The October 2026 International SAT grammar and transitions questions that students recalled on Reddit tested six rule families: sentence boundaries, punctuation around extra information, lists, verbs, modifiers, and transition logic. Mr. O worked 33 of the 36 recollections through in full. Below, each rule gets the item, Mr. O's answer, the trap, the TTA difficulty rating, and a repeat check.
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Where this comes from: everything here starts in the public r/SAT "Official October 3, 2026, International SAT Discussion Thread," which anyone can read. Nothing on this page is verified or official. Students remember wording, numbers and answer letters differently, and different students saw different versions of the same item.
One more thing to know up front. Almost all of the grammar recollections came from one long comment, and almost all of the transition recollections came from another. The subreddit moderators later removed both comments. We do not reproduce or quote those lists. Instead, this page teaches the rules those items tested, with Mr. O's worked answers. You can practice the whole October 2026 SAT English practice set (300 questions sorted by domain and difficulty).
October 2026 International SAT grammar and transitions at a glance
The short version: the recalled items split almost evenly across Easy, Intermediate and Hard, the Hard grammar items were punctuation and verb questions, and transitions repeated older tests far more often than grammar did.
| Rule family | Items recalled | What they were about (our paraphrase) | TTA difficulty rating | Seen before? |
|---|---|---|---|---|
| Sentence boundaries, colons, restrictive clauses | 6 | Supernova SN 2016aps, the ancient city of Caral, George Washington Carver, colonial newspapers, Nicosia, ancient board games | 2 Easy, 2 Intermediate, 2 Hard | 2 of 6 |
| Extra information (paired commas and dashes) | 2 | Mark Vidler's mash-up track, Anna Pavlova's pointe shoes | 1 Easy, 1 Hard | 0 of 2 |
| Lists (commas and semicolons) | 3 | Stunt flyer Gladys Ingle, D.Y. Begay's tapestries, Susquehanna rock carvings | 2 Easy, 1 Intermediate | 0 of 3 |
| Verbs (agreement, tense, form) | 8 | Caribbean petroglyphs, a spider-web study, Picasso, penjing, coal-tar dyes, hurricanes, Roger Bannister, nanotechnology | 3 Easy, 5 Hard | 0 of 8 |
| Modifiers | 2 | The premortem exercise, Cretaceous amber | 2 Intermediate | 0 of 2 |
| Transitions | 15 recollections, 13 items | Ticker-tape parades, fog, tree fungi, Proto-Indo-European, public art, elk diets, Lalo Schifrin, Angola's elections, offshore wind, the saraswati veena, aircraft noses, English in India, a serialized novel | 4 Easy, 5 Intermediate, 4 Hard | 7 of 13 |
For 4 items, the answer recalled in the thread differs from Mr. O's answer. Here is where each one lands.
| Item | Answer recalled in the thread | Mr. O's answer | Does Reddit's pick hold up? |
|---|---|---|---|
| Supernova SN 2016aps | A comma after the parenthesis | star). Occurring | No. The comma version joins two complete sentences with a comma, which is a comma splice. |
| Mark Vidler mash-up | The comma version (3 comments questioned it) | Robin”—a technique that, | No. A comma later in the sentence needs a partner comma right after "that." |
| Vales and Peek elk study | "for instance;" | however; | No. Studying only elk is the alternative to studying all ungulates, not an example of it. |
| Caral, Peru | A semicolon | age: built | Unclear. The version worked below offers no semicolon choice. A colon fits because the second sentence explains the first. |
Where these items come from, and why there is no full list here
We read 693 comments in the thread. We pulled every grammar or transition question a student described, and Mr. O worked each one he could from what students said about its topic and blank. This page is our recap of that SAT October 2026 Reddit discussion, rule by rule.
Two facts limit how much weight the recollections can carry:
- Single sources. 21 grammar recollections came from one comment, and 13 transition recollections came from another. Both comments were removed by moderators. A moderator reply asked students not to post every question from the exam.
- Little confirmation. Other students backed only one grammar item from that list (the petroglyph "seeking" item, 4 supporting replies). Three comments questioned the Mark Vidler item and nobody settled it. The other transition recollections are 2 live comment threads about a parade item.
Because of that, we never say "the thread agreed" unless the live comments show it. Where we can, we give the count. For the full English and Math picture, start with the October 3, 2026 International SAT Reddit recap.
What grammar was on the October 2026 International SAT?
Students recalled 21 grammar items. Mr. O worked 20 of them directly. For the other 1, the thread does not give enough detail to solve it fully, so he worked the same passage with a different blank. They cluster in five rule families: sentence boundaries (6), extra information (2), lists (3), verbs (8) and modifiers (2). Nobody recalled a pronoun or apostrophe item.
Each section below explains one rule family. Every item shows what it was about, Mr. O's answer and why, the tempting wrong form, the TTA difficulty rating, and whether a similar passage was seen before.
Sentence boundaries: comma, semicolon, colon, period, or nothing?
A boundary question asks what goes where two pieces of a sentence meet. The test is simple. If both sides could stand alone as sentences, you need a period, a semicolon, a colon (when the second explains the first), or a comma plus a FANBOYS word (for, and, nor, but, or, yet, so). A comma alone is a comma splice. If one side cannot stand alone, a strong mark like a period or semicolon is wrong.
Was the supernova answer "star), occurring" or "star). Occurring"?
The item describes SN 2016aps, a supernova in the constellation Draco, 3.6 billion light-years from Earth. A note in parentheses explains the word "supernova," and the blank sits where that note ends, right after "the explosion of a massive star." What follows starts with "Occurring in the constellation Draco."
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Mr. O's answer: star). Occurring. Two complete sentences meet here. The first is "SN 2016aps was a supernova (the explosion of a massive star)." The second is "Occurring in the constellation Draco ..., the transient yet powerful blast propelled particles and debris into space." The parenthesis has to close first, and then a period separates the two sentences.
The tempting wrong form is star), occurring, and it is the answer recalled in the thread. It reads smoothly, but it joins two complete sentences with only a comma. That is a comma splice. The forms with no punctuation, or with "and occurring," run the two sentences together.
TTA difficulty rating: Hard. For extra practice, a sister item about SN 2004dj in Camelopardalis, 11 million light-years away, has the same answer. Seen before? Yes: similar passages appeared on the March 2024 and May 2024 SATs (about 93% text match).
Why is the Caral answer a colon and not a semicolon?
The item is about Caral, an ancient city in Peru. Radiocarbon dating of reed samples confirmed archaeologist Ruth Shady Solís's hypothesis about the site's age. The blank sits between "the Peruvian site's age" and "built nearly 5,000 years ago, the ancient city preceded the Olmec civilization ... by a full millennium."
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Mr. O's answer: age: built. Both halves are complete sentences, and the second one explains the first: it tells you what the age turned out to be. A colon after a complete sentence can introduce exactly that kind of explanation.
The thread recalled a semicolon here. The version worked here has no semicolon choice, so the two cannot be compared directly. A semicolon would also be grammatical between these two complete sentences. The difference may come from a different choice set, not a different rule. That part is unverified. The wrong forms in the version worked here are age, built (a comma splice) and age built (a run-on).
TTA difficulty rating: Hard. Seen before? No similar earlier passage found.
Did the George Washington Carver sentence need a comma before "by"?
The item says that in the late 1800s, agricultural chemist George Washington Carver changed farming in the American South by promoting crop rotation that put nitrogen back into worn-out soil. The blank sits between "South" and "promoting."
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Mr. O's answer: South by, with no punctuation. The phrase "by promoting systematic crop rotation" tells you how Carver changed farming. It is part of the main idea, so nothing should cut it off.
The tempting wrong form is South, by. A comma there is a pause you might say out loud, but it splits the verb from its method. A semicolon or colon would need a complete sentence on both sides (or a list or explanation after the colon), and "by promoting ..." is neither.
TTA difficulty rating: Easy. Seen before? No similar earlier passage found.
Was there a sentence-break item about colonial newspapers and the Stamp Act?
Students recalled a passage about colonial American newspapers protesting British taxes, such as those from the Stamp Act of 1765, and publisher William Rind. The thread does not give enough detail to solve that exact version fully. Mr. O worked a version of the same passage with the blank in a different place: the break after "the Stamp Act in 1765." is already fixed, and the question asks what goes between "skull and crossbones symbols" and "the front page."
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Mr. O's answer: on, with no punctuation. Rind showed his opposition by printing skull and crossbones symbols on the front page of the Maryland Gazette, where tax stamps would normally go. "On the front page" belongs to "printing ... symbols," so a colon, comma or semicolon would cut the verb off from its phrase.
Because the blank differs, treat this as a possible match only. The rule students described (end one complete sentence with a period before "Publisher William Rind") is a standard boundary fix, but that exact version cannot be checked.
TTA difficulty rating: Easy. Seen before? No similar earlier passage found.
The Mark Vidler item left the thread unsure. Take one free adaptive English section and see how you handle punctuation under time.
Start 1-day free trial →Why is it "city that" and not "city, which" in the Nicosia sentence?
The item says that with an average summer temperature of 82.5 degrees Fahrenheit, Nicosia is one European city many travelers recommend, especially from June to September. The blank sits between "European" and "many travelers recommend."
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Mr. O's answer: city that. The clause "that many travelers recommend" tells you which kind of city Nicosia is, so it is essential (restrictive). Essential clauses take "that" and no commas.
The tempting wrong form is city, which. A comma plus "which" marks extra information you could delete. Here, deleting it leaves "Nicosia is one European city," which loses the point. The form "city, that" is never right, because "that" does not follow a comma in this kind of clause.
TTA difficulty rating: Intermediate. For extra practice, a sister item about Budapest (67.7 degrees) has the same answer. Seen before? Yes: the Nicosia passage appeared word for word (100%) on the August 2026 SAT, and a similar passage appeared on the March 2026 International, May 2026 International and June 2026 SATs.
Did the ancient board games sentence need a colon?
The item is about board games found in Egyptian tombs and Mesopotamian ruins. It says the purpose of these games was threefold, and then it lists the three purposes: to provide entertainment, to reflect cultural beliefs, and to develop strategic thinking.
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Mr. O's answer: threefold: to. "The purpose of these ancient games was threefold" is a complete sentence. What follows is a list that explains it, and a colon introduces that list.
The tempting wrong form is threefold; to. A semicolon needs a complete sentence on both sides, and "to provide entertainment ..." is not one. A period fails for the same reason, and no punctuation runs the list straight into the clause.
TTA difficulty rating: Intermediate. Seen before? No similar earlier passage found.
Extra information: was the Mark Vidler answer the comma or the dash?
Extra information is a phrase you could lift out and still have a full sentence. The rule is that it opens and closes with the same mark: two commas, two dashes, or two parentheses. If it sits at the end of the sentence, the sentence's final period closes it.
What was the answer to the "Rockin' Robin" mash-up question?
It is the only grammar item that live comments questioned. The item describes DJ Mark Vidler's mash-up "Smells Like Rockin' Robin." He layered Kurt Cobain's vocals from "Smells Like Teen Spirit" over the Jackson 5's "Rockin' Robin." The blank comes right after the song title, where the sentence starts to describe his technique. Three live comments asked whether the comma or the dash version was right. One asked, "Which one was the right answer?? AND WHY?" Nobody replied with an answer.
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Mr. O's answer: Robin”—a technique that, (a dash before "a technique," plus a comma after "that").
Here is why. The description that follows has its own interruption inside it: "by inserting the grunge singer's vocal melody as pitch-shifted 'blue notes' within the pop-soul group's harmonic framework," and that interruption ends with a comma after "framework." A closing comma needs an opening partner, and the only place for it is right after "that." Only the correct choice has "that," followed by a comma. Then the sentence reads cleanly: a technique that ... creates an intensified "bluesy" feeling.
The tempting wrong form is Robin,” a technique that. It looks natural because a comma after a title is common. But it leaves the comma after "framework" without a partner, so a lone comma splits "that" from its verb "creates." The semicolon and period versions fail because "a technique that ..." cannot stand alone as a sentence.
TTA difficulty rating: Hard. Seen before? No similar earlier passage found.
Why does Anna Pavlova's pointe-shoe sentence need a second dash?
The item says ballerina Anna Pavlova redesigned her pointe shoes. The sentence opens a dash after "The modifications she made" and adds "adding a stiffened leather sole and hardened toe box." The blank sits at the end of that added phrase, right before "began the modernization of ballet's iconic footwear."
Show the answer
Mr. O's answer: box— (a second dash). The added phrase opened with a dash, so it must close with a dash. Then the main sentence reads cleanly: the modifications she made began the modernization.
The tempting wrong form is box,. A comma would mix one dash with one comma, and mixed pairs are never correct. A colon adds a mark that has no job here, and no punctuation leaves the interruption open.
TTA difficulty rating: Easy. Seen before? No similar earlier passage found.
Lists: when do you need a semicolon between items?
Items in a list are separated by commas. There is one exception. If any item already contains its own comma, switch to semicolons between the items, so the reader can see where each item ends.
Why does the Gladys Ingle stunt list use a semicolon?
The item is about Gladys Ingle, one of aviation's earliest female stunt performers. It lists her skills: standing on the wing and shooting a bow and arrow at a target, keeping perfect balance during aerial maneuvers such as vertical loops, and walking across the wing under a bridge. The blank sits between the first and second skill.
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Mr. O's answer: target; maintaining. The second item contains its own comma ("aerial maneuvers, such as vertical loops"), and the passage already uses a semicolon before "and even walking." Semicolons separate all of the items.
The tempting wrong form is target, maintaining. A comma would blur where the first skill ends, because the list already has commas inside an item. A period turns "maintaining perfect balance ..." into a fragment.
TTA difficulty rating: Intermediate. Seen before? No similar earlier passage found.
How many commas go in the D.Y. Begay color list?
The item is about Diné textile artist D.Y. Begay. In two tapestries she uses reds, greens, and yellows, with dyes from cochineal insects from Peru and from plants gathered in her Tsélání homeland in Arizona.
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Mr. O's answer: reds, greens,. A simple list of three items takes a comma after each item before "and." The tempting wrong form is reds; greens,. A semicolon belongs only in lists whose items contain commas, and these three colors do not.
TTA difficulty rating: Easy. Seen before? No similar earlier passage found.
What punctuation goes in the Susquehanna rock-carving list?
The item is about rock carvings on islands in the lower Susquehanna River in Maryland. Experts disagree on whether a carved face shows a fish, a serpent, a human, or a mythical figure.
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Mr. O's answer: fish, a serpent,. It is a four-item list, so each item before "or" gets a comma. The tempting wrong form is fish: a serpent. A colon would make "a serpent, a human, or a mythical figure" an explanation of "fish," which makes no sense. A period breaks the list into a fragment.
TTA difficulty rating: Easy. Seen before? No similar earlier passage found.
Verbs: why was "seeking" right in the petroglyph sentence?
Verb questions ask three things. Does the verb agree with its true subject? Does the tense fit the time frame? And does the sentence already have a main verb, so the blank needs a describing form (like "seeking" or "conducted") instead?
Was the petroglyph answer "seeking" or "sought"?
The item says that during a recent investigation, archaeologists looking for an explanation for petroglyphs (rock carvings) placed near water analyzed several sites on Caribbean islands. The blank comes right after "archaeologists." This is the one grammar item that other students confirmed. Four replies backed "seeking," and nobody argued for "sought." One reply gave the reason: there is "an already existing finite verb."
Show the answer
Mr. O's answer: seeking. The sentence already has its main verb: archaeologists ... analyzed several sites. So the blank cannot be a second main verb. "Seeking an explanation for ..." is a describing phrase that tells you which archaeologists.
The tempting wrong form is sought. It sounds fine at first, but "archaeologists sought an explanation ... analyzed several sites" has two main verbs and no "and" to join them. "Had sought" and "were seeking" fail the same way.
TTA difficulty rating: Hard. Seen before? No similar earlier passage found.
Why is it "conducted" in the spider-web study?
The item describes a study by biologists Brandi Pessman and Eileen Hebets at the University of Nebraska–Lincoln. It found that in noisy places, some funnel-weaving spiders built webs that amplified incoming vibrations. The blank comes right after "A recent study."
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Mr. O's answer: conducted. The main verb is "found" (A recent study ... found that ...). The blank starts a describing phrase: a study conducted by two biologists.
The tempting wrong form is was conducted. It turns the blank into a second main verb, so "A recent study was conducted by ... found that" breaks the sentence. "Had been conducted" and "is conducted" fail the same way.
TTA difficulty rating: Hard. Seen before? No similar earlier passage found.
Why is it "began" in the Picasso sentence?
The item says Pablo Picasso (1881–1973) is famous mainly for his paintings but worked in other art forms too. Picasso ___ experimenting with sculpture as a young man and eventually created hundreds of pieces.
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Mr. O's answer: began. The sentence needs a main verb that pairs with "created" ("began ... and eventually created"). "Began" is a complete past-tense verb.
The tempting wrong form is beginning. An -ing word cannot be the main verb on its own, so the sentence would have no main verb before "and eventually created." "Having begun" and "to begin" fail the same way.
TTA difficulty rating: Easy. Seen before? No similar earlier passage found.
Why is it "is still used" in the penjing sentence?
The item says that in ancient China, the art of growing miniature trees in containers was called "penjing," and that the term, which means "potted scenery," is still used in China. The blank holds the verb.
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Mr. O's answer: is still used. The subject is "This term," and the clause "which means 'potted scenery'" sits between the commas. The sentence still needs a main verb after it, and "is still used" supplies one.
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The tempting wrong form is still used. Without "is," it reads like a description, not a verb, and the sentence becomes a fragment. "Still being used" and "to still use" fail the same way.
TTA difficulty rating: Easy. Seen before? No similar earlier passage found.
Was the coal-tar dye verb "was" or "were"?
The item is about chemists in the mid-1800s who found compounds in coal tar that led to bright artificial dyes. The subject is "Commercial applications of this new synthetic dye technology." A dash phrase about mauve, the purple dye William Perkin found in 1856, sits between the subject and the blank.
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Mr. O's answer: were. The true subject is "applications," which is plural. The dash phrase about mauve is an interruption, so it does not change the subject.
The tempting wrong form is was. It agrees with the nearby singular words ("technology," "mauve") instead of the true subject. "Is" and "has been" are singular too.
TTA difficulty rating: Hard. Seen before? No similar earlier passage found.
Was the hurricane verb "dictate" or "dictates"?
The item says "A multifaceted constellation of environmental factors," including ocean surface temperatures, wind shear and humidity, shapes the path and destructive power of hurricanes before landfall. The blank holds the verb.
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Mr. O's answer: dictates. The subject is "constellation," which is singular. "Of environmental factors, including ..." only describes it.
The tempting wrong form is dictate. It agrees with the plural "factors," and the long list of plural nouns right before the blank pulls you toward it. "Are dictating" and "have dictated" fall into the same trap.
TTA difficulty rating: Hard. Seen before? No similar earlier passage found.
Was the Roger Bannister verb "wasn't" or "weren't"?
The item is about Roger Bannister, the English runner who broke the four-minute mile at Oxford's Iffley Road Track in 1954. It says his trailblazing achievements were not confined to athletics, because he also became a pioneering neurologist.
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Mr. O's answer: weren't. The subject is "achievements," which is plural, and the story is in the past. The long description of Bannister between the subject and the verb is there to distract you.
The tempting wrong form is wasn't. It agrees with "Roger Bannister" or "the English track star," the singular nouns closest to the blank. "Isn't" and "hasn't been" are singular too.
TTA difficulty rating: Hard. Seen before? No similar earlier passage found.
Why is it "will likely continue" in the nanotechnology sentence?
The item says nanoengineers have built silica nanoparticles that carry genes and medicines to specific cells. "As nanotechnology evolves, medical technology ___ to evolve as well."
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Mr. O's answer: will likely continue. "As nanotechnology evolves" is in the present tense and describes an ongoing process, so the result looks forward.
The tempting wrong form is would likely have continued. It sounds formal, but it puts the result in the past, which clashes with "evolves." "Had likely continued" and "had likely been continuing" fail the same way.
TTA difficulty rating: Easy. For extra practice, a sister item about paint production (cadmium sulfide pigment) has the same answer. Seen before? No similar earlier passage found.
Modifiers: who or what does the opening phrase describe?
An opening phrase like "Despite its apparent pessimism," or "Originating during the Cretaceous period," describes whatever comes right after the comma. If the wrong noun comes next, the modifier dangles. So ask: who or what is being described? That noun goes first.
What comes after "Despite its apparent pessimism" in the premortem item?
The item explains the premortem, an exercise where a team imagines its project has already failed and then brainstorms why. "Despite its apparent pessimism," the blank continues the sentence.
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Mr. O's answer: this activity effectively uncovers potential problems early,. The thing that seems pessimistic is the activity, so "this activity" must come right after the comma.
The tempting wrong form starts with teams effectively uncover .... It is the most natural-sounding wrong choice, but it says the teams have "apparent pessimism," and the passage means the exercise. The choices that start with "effective uncovering" or "potential problems" dangle the same way.
TTA difficulty rating: Intermediate. Seen before? No similar earlier passage found.
What originated during the Cretaceous period in the amber item?
The whole sentence starts with "Originating during the Cretaceous period," and the blank supplies the rest. The topic is fossilized amber found in northern Myanmar.
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Mr. O's answer is the choice that begins the fossilized amber specimens excavated in northern Myanmar preserve .... The amber is the thing that dates from the Cretaceous, so it must come right after the comma.
Two wrong choices start with entomologists or with excavation, and neither originated in the Cretaceous. The trickiest wrong choice starts with arthropods were trapped .... It is a grammatical sentence, so you have to rule it out on meaning: arthropods as a group are far older than the Cretaceous, so the modifier lands on the wrong thing.
TTA difficulty rating: Intermediate. Seen before? No similar earlier passage found.
Pronouns and possessives: did any come up?
No. Nobody in the thread recalled a pronoun, apostrophe or possessive item. The October 2026 SAT English practice set has one pronoun item (antecedent agreement, TTA difficulty rating Intermediate) and no apostrophe item. The recalled grammar leaned on boundaries, punctuation and verbs instead. If pronouns are a weak spot for you, the free Pronouns and Apostrophes lesson notes cover them in one unit.
Which transitions came up on the October 3, 2026 International SAT?
Students recalled 15 transition items. Thirteen came from the removed list, and Mr. O worked all 13 below. Two more came from live comments about a parade, and they most likely describe the ticker-tape-parade items below (a possible match only). Every transition question asks the same thing: how does the next sentence relate to the one before it? Name the relationship first, then pick the word.
| Relationship | Signal words | October items |
|---|---|---|
| Contrast or correction | however, actually | Proto-Indo-European, elk diets, offshore wind |
| Example or detail | for instance, for example, specifically | Public art, aircraft noses, tree fungi |
| Cause and result | thus, accordingly | Saraswati veena, Angola's elections |
| Sequence | next | Fog |
| Emphasis or fit | indeed, fittingly | Ticker-tape parade, Lalo Schifrin |
| Concession | granted, still | English in India, a serialized novel |
Was the ticker-tape parade transition "Indeed" or "In addition"?
A student asked about an "Olympian parade" item and listed nevertheless, indeed and additionally as choices. Three replies said indeed. The student who started the comment picked additionally and said they ran out of time. Under a separate, now-deleted comment, 3 more replies also said indeed, and one placed it in Module 1. The thread does not give enough detail to solve an Olympian version fully. Mr. O worked two closely related ticker-tape-parade items with this same choice set: Charles Lindbergh's parade in New York on June 13, 1927, and the Apollo 14 crew's parade on March 8, 1971.
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Mr. O's answer for both: Indeed,. In the Lindbergh version, the text says that of the 206 ticker-tape parades held from 1886 to 2022, "a number were for achievements in aviation." The next sentence sharpens that with a number: Lindbergh's parade was one of 16 honoring pilots. "Indeed" introduces a statement that backs up and strengthens the one before it.
The tempting wrong form is In addition,. It needs a new, separate point, but the 16 pilots are the same point made more precise. "Therefore" claims a cause, and "Nevertheless" signals a contrast that is not there.
TTA difficulty rating: Intermediate (both versions). Seen before? Yes: similar passages appeared on the December 2024 SAT (the Apollo 14 passage is a 100% text match, Lindbergh 92%).
Was the elk-diet transition "for instance" or "however"?
The item describes a 1993 study by Vales and Peek. The researchers used microhistological fecal analysis to measure three plant types (graminoids, forbs and browse) in the diets of North American ungulates. The key line: "The researchers did not perform this analysis on all such ungulates, ___ they focused exclusively on elk in Wyoming."
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Mr. O's answer: however;. The sentence sets what the researchers did not do (all ungulates) against what they did instead (only elk). That is a contrast.
The answer recalled in the thread was for instance;, which is one of the wrong choices in the version worked here. It fails because focusing only on elk is not an example of skipping all the other ungulates. It is the alternative. "In other words" is also tempting, but "not all ungulates" and "only elk in Wyoming" are not the same statement.
TTA difficulty rating: Intermediate. Seen before? Yes, often: similar passages appeared on the August 2026, June 2026 (International and US), June 2026 US-form, March 2026 International and November 2025 SATs (up to a 99.85% text match).
Why is "However" right in the Proto-Indo-European item?
The item says that for decades, linguists believed Proto-Indo-European began in the Pontic-Caspian steppe about 6,000 years ago. Then new genetic and language-modeling evidence points to an earlier farming origin south of the Caucasus.
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Mr. O's answer: However. The new evidence contradicts the old view, so the relationship is contrast. The tempting wrong form is In addition, which would treat the new finding as agreeing with the old one. "Consequently" would make the new finding a result of the old idea.
TTA difficulty rating: Easy. Seen before? No similar earlier passage found.
Why is "Actually" right in the offshore wind item?
The item opens with an assumption: one might think the Netherlands' Gemini offshore wind farm makes the same energy as a land farm of similar size. The next sentence explains that wind over open water is faster, so Gemini's turbines produce more.
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Mr. O's answer: Actually,. The second sentence corrects a mistaken belief, and "Actually" signals a correction. The tempting wrong form is Therefore,. It would treat the second sentence as following from the assumption, when it overturns it. "For example" fails for the same reason.
TTA difficulty rating: Intermediate. For extra practice, two sister items about England's Triton Knoll and Sheringham Shoal wind farms have the same answer. Seen before? Yes: all three passages resemble ones that appeared on the June 2026 US-form and March 2024 SATs (about 90% text match).
Why is "for instance" right in the public art item?
The item makes a general claim: many cities put public art where anyone can enjoy it. Then it names one work, a sculpture in Charlotte, North Carolina, with rotating steel layers that line up to form a human head.
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Mr. O's answer: for instance,. A general claim followed by one specific case calls for an example signal. The tempting wrong forms are however, and nevertheless,, which signal a contrast that does not exist.
TTA difficulty rating: Easy. For extra practice, a sister item about Zadar, Croatia (a sea organ in a marble seawall) has the same answer. Seen before? No similar earlier passage found.
Why is "for example" right in the aircraft item?
The item says sleek vehicles are generally more aerodynamic than bulky ones. It then points to the streamlined nose of the Airbus A350 XWB jet and contrasts it with a boxy pickup truck.
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Mr. O's answer: for example,. The A350's nose is one case of the general claim. The tempting wrong form is however,. The truck creates a contrast later in the sentence, but the blank sits next to the A350, which agrees with the claim.
TTA difficulty rating: Easy. For extra practice, a sister item about the Comac ARJ21 Xiangfeng has the same answer. Seen before? Yes: similar passages appeared on the December 2025, March 2025, May 2024, November 2024 and September 2026 SATs (up to a 99.8% text match).
Why is "Specifically" right in the tree-fungi item?
The item is about forest restoration. Fungi called endophytes live inside tree leaves and "serve as a defense mechanism." The next sentence says how: they fight off diseases and boost the tree's immune system.
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Mr. O's answer: Specifically,. The second sentence gives a more detailed version of the same point. The tempting wrong form is In conclusion,, which signals a summary, not added detail.
TTA difficulty rating: Intermediate. Seen before? Yes: a similar passage appeared on the December 2025 SAT (99.3% text match).
Why is "Thus" right in the saraswati veena item?
The item says the Hornbostel-Sachs system sorts instruments by how they make sound. The saraswati veena, popular in India, makes sound mainly with vibrating strings. The last sentence says it is therefore a chordophone.
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Mr. O's answer: Thus,. The last sentence is a conclusion drawn from the two before it. The tempting wrong form is Furthermore,, which adds a new point instead of drawing a conclusion.
TTA difficulty rating: Intermediate. For extra practice, a sister item about the garmon (a Russian instrument, so an aerophone) has the same answer. Seen before? Yes: similar passages for both appeared on the November 2025 SAT (up to a 93% text match).
Why is "accordingly" right in the Angola election item?
The item says Angola elects its National Assembly by proportional representation. Votes are cast for parties and counted, and then each party gets seats in proportion to its votes.
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Mr. O's answer: accordingly,. The seat award follows from the vote count, so the relationship is cause and result. The tempting wrong form is in fact,, which adds emphasis but does not show a consequence. "Second of all" signals a list.
TTA difficulty rating: Hard. Seen before? Yes: a similar passage appeared on the May 2026 International SAT (92.8% text match).
Why is "Next" right in the fog item?
The item asks how a clear evening becomes foggy. First the ground releases heat. Then the air near the ground cools. The blank comes before tiny water droplets form at the dew point, and "Finally" a layer of fog forms. One live comment asked about "the fog traces one," with no answer given.
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Mr. O's answer: Next,. The passage is a sequence of steps, and droplet formation is the step between cooling and the final fog. The tempting wrong form is Lastly,, which cannot come before "Finally."
TTA difficulty rating: Easy. Seen before? No similar earlier passage found.
Why is "Fittingly" right in the Lalo Schifrin item?
The item introduces Lalo Schifrin, an Argentine American composer who recorded jazz albums with Dizzy Gillespie in the 1960s and also wrote for film and TV. The next sentence says his most famous work, the 1966 Mission: Impossible theme, uses a jazz-inspired 5/4 time signature.
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Mr. O's answer: Fittingly,. It is fitting that a jazz musician's best-known TV theme is jazz-inspired. The tempting wrong form is In other words,, which would claim both sentences say the same thing. "Conversely" and "Actually" signal a contrast or correction.
TTA difficulty rating: Hard. Seen before? No similar earlier passage found.
Why does the India item start with "Granted"?
The item says India's role as an IT supplier to North America and Europe comes partly from its 129 million English speakers, more than any nation except the US. After the blank, the text adds that only about 10% of Indians speak English.
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Mr. O's answer is the choice that begins Granted, this numerical advantage is due more to population size .... The blank has to admit a weakness in the big number before the 10% fact arrives. "Granted" concedes a point.
The tempting wrong form begins Accordingly, 90% of people in India .... It repeats the 10% fact before the passage states it, and "Accordingly" claims a result that does not follow.
TTA difficulty rating: Hard. Seen before? No similar earlier passage found.
Why does the Daniel Deronda item start with "Still"?
The item says George Eliot's novel Daniel Deronda ran in eight parts in Blackwood's Magazine in 1876. Scholars usually see the serial version as less authoritative than the book. Then scholar Philip Allingham notes that serials were where readers first saw their world reflected.
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Mr. O's answer is the choice that begins Still, the serial version is important to an understanding of the novel's historical context;. It accepts the scholars' view but argues the serial still matters, which is what Allingham's quote supports.
The tempting wrong form begins However, others regard the serial version as a more faithful .... It claims something about faithfulness that the quote never addresses. "Accordingly" and "Consequently" would make the next point follow from the scholars' low opinion.
TTA difficulty rating: Hard. For extra practice, a sister item about Edward Bulwer-Lytton's The Caxtons has the same answer. Seen before? No similar earlier passage found.
Rhetorical synthesis: what about the student-notes questions?
Several students said they got many student-notes questions. One asked, "Did anyone get a lot of student note questions," and a reply said yes, especially in Module 1. Another student saw many in Module 2 and worried it meant the easier Module 2. Only one notes item was described: one site is a habitat and the other is something resource-related. Nobody answered it.
The thread does not give enough detail to solve that one fully, and none of the student-notes items in the October 2026 SAT English practice set compares a habitat site with a resource site. The practice set has 19 notes questions, and the TTA repetition report finds that 15 of them closely resemble passages from earlier SATs. Notes questions follow one rule: read the goal in the question first, then pick the choice that does that goal using only the notes. The free Rhetorical Synthesis lesson notes teach that habit.
How hard were grammar and transitions vs August, September and October 2025?
By TTA's difficulty ratings, a little harder than usual. The table compares the Easy, Intermediate and Hard mix of the Expression of Ideas section (transitions and notes) and the Standard English Conventions section (grammar). These are TTA's own difficulty ratings for each month's practice set, not College Board data. The counts cover each practice set's domain sections and leave out the separate Variations section.
Updated October 13, 2026: these figures now cover the full October bank, which includes the US form, and use our re-rated difficulty labels.
| Practice set | Expression of Ideas (Easy / Intermediate / Hard) | Standard English Conventions (Easy / Intermediate / Hard) | Both sections |
|---|---|---|---|
| October 2026 | 52 items: 28.8% / 53.8% / 17.3% | 53 items: 32.1% / 24.5% / 43.4% | 105 items: 30.5% / 39.0% / 30.5% |
| September 2026 | 82 items: 28.0% / 52.4% / 19.5% | 75 items: 30.7% / 38.7% / 30.7% | 157 items: 29.3% / 45.9% / 24.8% |
| August 2026 | 66 items: 37.9% / 51.5% / 10.6% | 43 items: 27.9% / 25.6% / 46.5% | 109 items: 33.9% / 41.3% / 24.8% |
| October 2025 | 41 items: 31.7% / 46.3% / 22.0% | 40 items: 42.5% / 15.0% / 42.5% | 81 items: 37.0% / 30.9% / 32.1% |
| 19 other English practice sets, March 2024 to September 2026 | 1,065 items: 32.1% / 53.1% / 14.8% | 951 items: 33.3% / 26.4% / 40.3% | 2,016 items: 32.7% / 40.5% / 26.8% |
What the numbers say:
- Fewer Easy items. 30.5% of October's grammar and transition items are Easy, against 32.7% across the 19 other practice sets.
- More Hard grammar items. 43.4% of October grammar items are Hard, against 40.3% across the other practice sets and 42.5% in October 2025.
- The Hard ones were punctuation and verbs. Among the 34 recalled items, the TTA difficulty ratings are 12 Easy, 10 Intermediate and 12 Hard. The 8 Hard grammar items were the supernova boundary, the Caral colon, the Vidler paired commas and five verb items (petroglyphs, the spider-web study, coal-tar dyes, hurricanes and Roger Bannister). The 4 Hard transitions were the two concession items (Granted and Still) plus Fittingly and accordingly.
The English Module 2 complaints in the thread named hard vocabulary and long passages. For the words students fought over, see the October vocab list. For the long passages, see the reading recap.
Did October 2026 grammar and transition questions repeat older tests?
Transitions often did. Grammar mostly did not. In the TTA repetition report for October 2026, 72 of the 183 International-form English practice passages (39.3%) closely resemble passages from earlier SATs. The report compares each October passage with 21 earlier TTA English practice sets (March 2024 to September 2026), and a passage counts as a repeat when its text is at least 70% the same.
| Group in the October 2026 English practice set | Repeated before | Share |
|---|---|---|
| Whole English practice set (International form) | 72 of 183 passages | 39.3% |
| Expression of Ideas section | 20 of 31 | 64.5% |
| Standard English Conventions section | 5 of 32 | 15.6% |
| Transition items (all sections) | 14 of 23 | 60.9% |
| Student-notes items (all sections) | 15 of 19 | 78.9% |
| Grammar items (all sections) | 7 of 35 | 20.0% |
| Transition items students recalled | 7 of 13 | 53.8% |
| Grammar items students recalled | 2 of 21 | 9.5% |
The October transition repeats most often resembled passages from the June 2026 US-form and December 2025 SATs (4 October transition items each). The two recalled grammar repeats were the supernova item (March 2024 and May 2024) and the Nicosia item (August 2026 and three other 2026 SATs).
The lesson is practical. Grammar items get new passages, but the rules stay the same, so drill the rules. Transition items reuse passages more often, so working through recent practice sets pays off. You can practice the full October set in the October 2026 English question bank, and compare with the October 2025 English question bank from a year earlier.
Where can I practice SAT grammar and transitions for free?
Start with the rule that cost you points, not with a full test. Every grammar item above maps to free lesson notes (a free account is needed to open them) and to a lesson in our grammar video course. The transition items map to the Transitions lesson notes.
| Rule from this page | Free lesson notes |
|---|---|
| Supernova, Caral, Carver, Stamp Act | Joining two complete sentences: period, semicolon, or comma + FANBOYS and Sentence Boundaries: complete guide and mixed review |
| Dependent clauses (because, although, when) | Joining an incomplete clause to a complete sentence |
| Vidler, Pavlova, Nicosia | Extra information: commas, dashes, parentheses, or nothing |
| Board games, Caral | The colon: introducing a list or an explanation |
| All boundary and punctuation rules in one unit | Boundaries and punctuation master unit |
| Petroglyphs, spiders, Picasso, penjing, coal tar, hurricanes, Bannister, nanotechnology | Verbs: agreement, tense and form |
| Premortem, amber | Modifiers: making a description point at the right word |
| Lists that need matching forms | Parallelism: keeping items in matching form |
| All 13 transition items | Transitions: notes and practice |
If you learn better by watching, the Digital SAT Grammar Video Series with Mr. O is free. It has 8 lessons and 119 short videos (8 hours 20 minutes in total), with one lesson per Domain 4 rule family: incomplete clauses, joining two complete sentences, extra information, the colon, lists, verbs, pronouns and possessives, and parallelism. For a one-page review, use the SAT grammar rules cheat sheet.
Then test yourself under timing. Create a free account and take one full-length adaptive SAT section free, with a Module 1 to Module 2 route and a scaled score. Browse every month's set in the SAT question bank library, and use the October 2026 Math question bank for the other half of the test. The Math recap covers what students recalled there.
For the two previous international tests, see the September 2026 Reading and Writing answers and the August 2026 Reading and Writing answers. Students who took the US test on October 3, 2026 had a different form, and a separate US recap is coming. Scores for the October 3 test are scheduled for October 16, 2026 on the College Board score release page. Our guide on when SAT scores come out explains what to expect that day.
Took the US test? See the October 3, 2026 US SAT Reading and Writing recap, solved (and the US Math recap).
How we built this page
Are these October 2026 SAT grammar answers verified? No. Source: the public r/SAT "Official October 3, 2026, International SAT Discussion Thread." We read 693 comments on October 3, 2026. Nothing here is verified or official, and students' numbers and wording differ by version. The full grammar and transitions lists posted in the thread were removed by the moderators. We do not reproduce them. We describe items in our own words, quote only short live comments, and show only short excerpts and some answer choices, never a full question.
Answers: Mr. O worked each recalled question from what students described, and we checked it against TTA's October 2026 practice materials (the International form's 183 English questions) and repetition report. Difficulty ratings are TTA's own, not College Board data. Repeat checks compare each October English practice passage with 21 earlier TTA English practice sets from March 2024 to September 2026, with a 70% text-match threshold. Answer counts come from comments that were still live on October 3, 2026.
Method note: "Mr. O's answer" is the answer that holds up when the rule is applied to the item as students described it. Where a recollection disagrees with it, we explain the rule and say so.
October 2026 SAT scores are out. See what 28 r/SAT students and 12 Test Advantage students scored, who went up, and why about a third of October's Reading and Writing passages repeated earlier tests: October 2026 SAT scores: what Reddit and TTA students got.
Frequently Asked Questions
What grammar was on the October 2026 International SAT?
Students on Reddit recalled 21 grammar items. They cover sentence boundaries (6), punctuation around extra information (2), lists (3), verbs (8) and modifiers (2). Nobody recalled a pronoun or apostrophe item. These are unverified student recollections, not official questions.
Which transitions came up on the October 3, 2026 International SAT?
Students recalled 15 transition items, which Mr. O worked as 13 questions: contrast (however, Actually), example (for instance, for example, Specifically), result (Thus, accordingly), sequence (Next), emphasis (Indeed, Fittingly) and concession (Granted, Still). The four with a TTA difficulty rating of Hard were the two concession items plus Fittingly and accordingly.
Are these October 2026 SAT grammar answers verified?
No. They come from the public r/SAT discussion thread, and nothing is verified or official. Mr. O worked 33 of the 36 recollections in full, and each one shows his answer with the rule. Mr. O's answer differs from the recalled answer on 4 items.
What was the answer to the "Rockin' Robin" mash-up question?
Mr. O's answer is the dash version with a comma after "that." A later comma, after "framework," closes an interrupting phrase, so it needs an opening comma right after "that." The version with a comma after "Robin" leaves that later comma without a partner.
Did October 2026 grammar and transition questions repeat older tests?
Transitions often did; grammar mostly did not. In the TTA repetition report for October 2026, 14 of 23 transition items and 15 of 19 student-notes items in the English practice set closely resemble passages from earlier SATs, against 7 of 35 grammar items. Overall, 72 of the 183 International-form English practice passages (39.3%) do.
Where can I practice SAT grammar and transitions for free?
TTA's lesson notes are free with a free account, including Joining Two Complete Sentences, Extra Information, Verbs, Modifiers and Transitions. The free Digital SAT Grammar Video Series with Mr. O has 119 short videos in 8 lessons. A free account also includes one full-length adaptive SAT section.