ACT English Quiz: Clarity And Concision
20 questions · exam conditions
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Clarity And ConcisionQuestion 1 of 20

To complete the assignment, students must return back their completed forms by the due date.

NO CHANGE
return again
bring back
return
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ACT English Quiz

ACT English Quiz: Clarity And Concision

Practice Clarity And Concision in ACT English with focused quiz questions that help you check what you know, review explanations, and build confidence with test-style prompts.

What this quiz covers

This quiz focuses on Clarity And Concision, giving you a quick way to practice the rules, question types, and explanations that matter most for ACT English.

How to use this quiz

Try each quiz question before looking at the correct answer. Use the explanations to review missed ideas, then come back to similar questions until the pattern feels familiar.

All questions

Question 1

To complete the assignment, students must return back their completed forms by the due date.

  1. NO CHANGE
  2. return again
  3. bring back
  4. return (correct answer)

Explanation: This question tests redundancy created by an unnecessary particle. The verb 'return' already means to give or send something back, so adding 'back' repeats information the verb carries, making the plain 'return' correct. Keeping the original 'return back' leaves that redundancy in place, and 'return again' is worse: it wrongly suggests the students are handing the forms in a second time. 'Bring back' is not redundant but changes the meaning, implying the forms are carried to the students' own location rather than submitted. When a verb already contains a direction — return, revert, repeat, rise, descend — delete any added directional word instead of swapping in a different verb.

Question 2

While reviewing a short story, a writer noticed that one paragraph repeated information about the main character's fear of thunderstorms. The writer decided to keep the first mention because it explained why the character avoided camping. The second mention added no new detail, so the writer planned to delete it out of the draft.

Which choice is the clearest and most concise?

  1. NO CHANGE
  2. take it out of it
  3. remove it out
  4. delete it (correct answer)

Explanation: This question tests redundancy created by an extra particle after a verb. 'Delete' already means to remove something completely, so 'out' repeats the idea, and the concise 'delete it' is correct — the phrase 'of the draft' that follows already tells us where it is being removed from. Keeping the original 'delete it out' leaves the redundancy, and 'remove it out' commits the same error with a different verb. 'Take it out of it' is wordy and confusing, because the pronoun 'it' would then have to refer to two different things in one short phrase. Test any verb-plus-particle pair by deleting the particle: if the meaning does not change, the particle was padding.

Question 3

A local newspaper profiled a community garden that donates vegetables to a nearby pantry. Volunteers meet on Saturdays to weed, water, and harvest. The article explained that the garden's compost pile reduces food waste by turning scraps into soil. It also noted that the garden is located in a place that used to be an empty lot.

Which choice is the clearest and most concise?

  1. NO CHANGE
  2. is in the place of a location
  3. is situated in a location
  4. is located (correct answer)

Explanation: This question is about redundancy in phrases about position. 'Located' already tells you that something sits somewhere, so 'in a place' adds nothing, and the concise 'is located' carries the whole idea by itself. The rule is that a modifier which only restates the meaning of the word it follows is deadweight, and the ACT wants it cut. 'Is situated in a location' stacks two position words on top of each other, and 'is in the place of a location' is even more padded while saying no more. Learn to spot the family of empty fillers built on 'in a place' and 'in a location,' and delete them unless they genuinely add new information.

Question 4

The instructor asked the students to repeat again the exercise for clarity.

  1. NO CHANGE
  2. repeat once more
  3. do again
  4. repeat (correct answer)

Explanation: This item tests redundancy, which happens when extra words repeat meaning the verb already carries. 'Repeat' by itself means to do something a second time, so the single word 'repeat' is the right choice. Leaving the original 'repeat again' states the idea of doing it over twice, and 'repeat once more' commits the same error with different words. The wording 'do again' escapes the redundancy but trades a precise verb for a vaguer two-word phrase, so it is still the weaker option. When the choices differ mainly in length and all are grammatical, pick the shortest one that preserves the full meaning.

Question 5

At a workshop on personal finance, the speaker encouraged students to track spending for one month. She suggested writing down every purchase, even small ones, to see patterns. Then she explained how to set a realistic savings goal and adjust habits gradually. In her handout, one tip advised students to make a decision about a specific amount to save each week.

Which choice is the clearest and most concise?

  1. NO CHANGE
  2. reach a decision‑making conclusion
  3. come to a decision
  4. decide (correct answer)

Explanation: This item tests concision, specifically the habit of burying a verb inside a noun phrase. English lets you say 'make a decision' or simply 'decide,' and when a single verb carries the identical meaning, the single verb is the better answer; the original 'make a decision' spreads one action across three words for no gain. 'Come to a decision' has the same problem, and 'reach a decision-making conclusion' is worse still, since 'decision-making' and 'conclusion' restate each other on top of the wordy frame. Nothing in the sentence needs the extra words, because the tip is about the act of deciding, not about a process leading up to it. When a choice offers a verb hidden in a noun ('make a decision,' 'give consideration to,' 'reach an agreement'), look for the plain verb form and pick it unless the meaning actually changes.

Question 6

The artist's new piece was unique in its own way, drawing attention from critics worldwide.

  1. NO CHANGE
  2. distinctively unique
  3. unique (correct answer)
  4. uniquely individual

Explanation: This item tests redundancy around absolute adjectives. 'Unique' already means one of a kind, so it cannot be qualified, intensified, or limited to a particular 'way' — the bare word 'unique' says everything the sentence needs about the artist's piece. The original 'unique in its own way' tacks on a qualifier that adds no information, 'distinctively unique' repeats the idea of standing apart twice, and 'uniquely individual' pairs two words that mean the same thing. Absolute adjectives like unique, essential, complete, perfect, and identical resist modification for exactly this reason. When you see an absolute word propped up by an intensifier or a hedging phrase, test whether the extra words change the meaning; if they don't, strip them.

Question 7

The conference was postponed due to the fact that the speaker was ill.

  1. NO CHANGE
  2. as a result of
  3. owing to
  4. because (correct answer)

Explanation: This item tests concision in expressions of cause. The relationship between the postponement and the speaker's illness is simple causation, and 'because' expresses it in one word, so 'due to the fact that' is an inflated way of saying nothing more. 'As a result of' and 'owing to' are both acceptable English, but they are longer than needed and, unlike 'because,' they read awkwardly before a full clause with its own subject and verb ('the speaker was ill'). Recognizing this pattern also helps you catch cousins like 'for the reason that' and 'in light of the fact that.' When choices differ mainly in length and all express the same relationship, pick the shortest one that still fits the grammar of what follows.

Question 8

In a newsletter about campus safety, the principal explained the new sign-in procedure for visitors. Anyone entering during school hours must show identification and receive a temporary badge. The principal emphasized that the rule applies even to parents dropping off lunch. The procedure is intended to ensure the safety and security of students and staff.

Which choice is the clearest and most concise?

  1. NO CHANGE
  2. ensure safety and overall protection
  3. ensure safety (correct answer)
  4. ensure safe security measures

Explanation: This item tests redundant word pairs, the habit of yoking two near-synonyms together for weight. In the context of protecting students and staff from harm, 'safety' and 'security' cover the same ground, so 'ensure safety' says all the original 'ensure the safety and security' does, in fewer words. 'Ensure safety and overall protection' swaps one synonym for another and keeps the duplication, and 'ensure safe security measures' compounds the problem by using both roots as modifiers of a vague noun. Institutional writing is full of these pairs, which is exactly why the test uses them. When two nouns in a choice would give a reader the same picture, keep one and cut the other unless each carries a distinct meaning the sentence needs.

Question 9

For a chemistry demonstration, the teacher mixed vinegar and baking soda in a flask and quickly placed a balloon over the opening. As the reaction produced carbon dioxide, the balloon expanded. Students recorded observations and then discussed how gas production relates to pressure. The teacher reminded them to write observations in a way that is objective rather than using opinions.

Which choice most effectively expresses the idea?

  1. NO CHANGE
  2. in an objective manner of way
  3. objectively (correct answer)
  4. with objectivity being used

Explanation: The rule being tested is that a phrase shaped like 'in a way that is + adjective' can almost always be replaced by the matching single adverb. Here 'in a way that is objective' describes how students should write, so the one-word adverb 'objectively' says the same thing with no loss of meaning and no added bulk. The version reading 'in an objective manner of way' piles 'manner' and 'way' on top of each other, and 'with objectivity being used' turns a simple adverb into a noun plus a limp passive tag. Keeping the original 'in a way that is objective' leaves the padding in place, which is the flaw the question is pointing at. When a choice offers a plain adverb in place of a multi-word description of how something is done, take the adverb unless it changes the meaning.

Question 10

For an economics project, a group of students tracked how often people used cash versus cards at a school event. They stood near the entrance and tallied each purchase at the concession table. Afterward, they compared their counts and discussed possible reasons for the pattern. The students decided to make a prediction in advance before collecting data next time.

Which choice is the clearest and most concise?

  1. NO CHANGE
  2. formulate a prediction going forward
  3. make an advance prediction beforehand
  4. predict (correct answer)

Explanation: This question tests redundancy, specifically time words that repeat what a verb already means. A prediction is by definition made ahead of the event, and the sentence already ends with 'before collecting data next time,' so the single verb 'predict' carries the whole meaning cleanly. Keeping the original 'make a prediction in advance' repeats the idea of earliness twice, 'make an advance prediction beforehand' repeats it three times, and 'formulate a prediction going forward' swaps in a longer verb plus a vague filler phrase. All the longer versions are grammatical, which is what makes them tempting. When choices differ mainly in length and one is a single verb that says it all, the shortest version that preserves the meaning wins.

Question 11

PASSAGE IV: Monopoly's Stolen Origins

¹ Almost everyone has played a game of Monopoly. With its iconic top hat playing piece, colorful paper money, and "Go to Jail" square, it is arguably the most famous board game in the world. According to popular corporate lore, the game was invented in 1933 by Charles Darrow, an unemployed heating engineer (31) who dreamed up the real estate trading game in his basement during the Great Depression. However, the true history of Monopoly is much more complicated, and it begins three decades earlier with a woman named Lizzie Magie.

² In 1903, Magie designed a board game she called The Landlord's Game. She was a progressive thinker and a follower of Henry George, an economist who believed that land should belong to everyone and that landlords unjustly profited from the labor of others. Magie created the game as an educational tool (32) to illustrate the negative consequences of land monopolies. (33) The board featured a continuous track around the outside, properties that could be bought, and a corner space that sent players to jail.

³ Magie's game was unique because it featured two sets of rules. Under the "Prosperity" rules, every player gained money when a property was acquired, reflecting the idea of shared wealth. Under the "Monopolist" rules, the goal was to acquire all the land and bankrupt the other players. Magie hoped that players would experience both versions and (34) have recognized the superiority of the cooperative approach.

⁴ Instead, players found the cutthroat "Monopolist" version to be far more thrilling. Over the next thirty years, the game spread organically through word of mouth. College students, Quakers, and intellectuals made their own handcrafted boards, modifying the rules and adding local street names. (35) One of these localized versions eventually found its way to Charles Darrow.

⁵ Darrow played the game, loved it, and asked his host for a written copy of the rules. He then made his own version, claiming the invention as his own, and sold it to Parker Brothers in 1935. It became an instant sensation, (36) making Darrow a millionaire. When Parker Brothers discovered that Darrow had not actually invented the game, they quietly bought the patent for The Landlord's Game from Lizzie Magie for a mere $500. (37) Magie never received any royalties from the millions of Monopoly games sold worldwide.

⁶ For decades, Magie's contribution was completely erased from history. It wasn't until a (38) high-profile legal battle in the 1970s that the true origins of the game were brought to light. Today, Lizzie Magie is finally being recognized as the brilliant, progressive inventor behind the world's favorite capitalist pastime. (39) Its a profound irony that a game designed to critique the concentration of wealth was ultimately used to make a few men very, very rich. (40)

Which of the answer choices below makes the sentence most grammatically acceptable?

  1. NO CHANGE (correct answer)
  2. making Darrow a millionaire!
  3. rendering Darrow into a very wealthy millionaire.
  4. causing Darrow to be a millionaire in terms of money.

Explanation: The correct answer is A (NO CHANGE — making Darrow a millionaire). F is clean, concise, and tonally appropriate — the participial phrase 'making Darrow a millionaire' efficiently conveys the financial outcome without excess or distortion. G adds an exclamation point, which is inappropriate for the passage's measured, journalistic tone — the essay is a critical historical narrative about injustice, not a celebration of Darrow's wealth. Exclamation points are almost always wrong on the ACT unless the passage is clearly informal or celebratory. H ('rendering Darrow into a very wealthy millionaire') is redundant on two levels: 'millionaire' already implies wealth, making 'very wealthy' unnecessary; and 'rendering into' is an awkward idiom — we 'make' or 'render' someone something, not 'render into.' J ('causing Darrow to be a millionaire in terms of money') is severely redundant — 'a millionaire' is by definition defined in terms of money, making the appended phrase completely pointless. On conciseness questions, the ACT rewards precision and economy of language. Any answer that adds words without adding meaning is wrong. Pro tip: if two answer choices convey the same information, the shorter one is almost always correct.

Question 12

For a history project, Maya interviewed her grandfather about the small grocery store he ran in the 1970s. He described writing prices by hand, greeting regular customers by name, and stocking produce from nearby farms. Maya wants her report to sound straightforward and professional, so she revises one sentence for concision. Which choice is the clearest and most concise?

In her draft, Maya wrote that her grandfather "kept careful records of sales and expenses," and she noted that he often frequently stayed late to balance the ledger.

  1. NO CHANGE
  2. often (correct answer)
  3. on many occasions frequently
  4. DELETE the underlined portion.

Explanation: This question assesses concision by identifying redundant adverbs that convey the same meaning. The underlined 'often frequently' is repetitive since both words mean occurring many times, so combining them adds unnecessary length. Choice B, 'often,' is the clearest and most concise, preserving the intended frequency without duplication. Choice C expands the redundancy with 'on many occasions frequently,' and D removes the adverb entirely, which could alter the emphasis on regularity. Choice A retains the original wordiness. When you see paired synonyms in concision questions, choose the single word that captures the essence to keep writing straightforward.

Question 13

The weather forecast predicted rainy weather conditions for the weekend.

  1. NO CHANGE
  2. rainy conditions
  3. rain (correct answer)
  4. conditions of rain

Explanation: This question focuses on eliminating redundant descriptive phrases. The phrase 'rainy weather conditions' is redundant because 'rain' already describes a weather condition. Choice C provides the most concise expression. Choice B maintains some redundancy, and choice D is unnecessarily complex. When you encounter descriptive phrases, check whether the main term already encompasses the descriptive category.

Question 14

The students were asked to write an essay at this point in time on the novel they just finished reading.

  1. NO CHANGE
  2. at this time
  3. now (correct answer)
  4. currently

Explanation: This question tests elimination of unnecessarily complex temporal phrases. The phrase 'at this point in time' is a wordy way to express 'now.' Choice C provides the most concise option. Choices B and D offer middle-ground solutions but aren't as efficient as 'now.' When you encounter elaborate time expressions, consider whether simpler temporal words achieve the same meaning more efficiently.

Question 15

"The Architects of the Ocean\n\nThey are visible from space, yet they are built by creatures no larger than a teacup. Coral reefs, often called the "rainforests of the sea," are the work of tiny animals known as polyps. Each of these soft-bodied organisms are [35] related to jellyfish and anemones. Using minerals drawn from the seawater, the polyp constructs a hard, protective skeleton around its base.\n\nThis construction process, repeated by billions of polyps over thousands of years, create the massive limestone structures [36] that form a reef. The polyps do not work alone; they share a symbiotic relationship with microscopic algae called zooxanthellae. The algae live inside the polyp's tissue, providing food through photosynthesis and lending the coral its vivid pigmentation. [37] In return, the polyp offers the algae a safe home and access to sunlight.\n\nThe scale of this collaboration is staggering. The Great Barrier Reef in Australia, which stretches over 1,400 miles, [38] is the largest living structure on Earth. It is composed of nearly 3,000 individual reefs and is home to a diverse array of different species [39] of marine life. From microscopic plankton to massive humpback whales, the reef supports a complex food web. [40]\n\nDespite their size, reefs are fragile. Rising ocean temperatures can cause the polyps to expel their algal partners, a phenomenon known as bleaching. Without the algae, the coral turns white and may starve. However, [41] scientists are working to identify heat-resistant coral strains. By understanding the biology of these master builders, we hope to ensure that the "architects of the ocean" continue to thrive. [42] [43]"

Which choice is the most concise?

  1. NO CHANGE
  2. is home to a diverse array of species (correct answer)
  3. is home to a diverse array of different species and types
  4. is home to various different species

Explanation: This is a conciseness question testing elimination of redundancy. You can tell because the question asks which choice is "most concise," and all options convey essentially the same meaning with different amounts of words. The ACT strongly prefers writing that eliminates unnecessary repetition while preserving full meaning. When you see this question type, identify redundant words (words that repeat the same concept) and choose the leanest option that loses no meaning. Choice B ("is home to a diverse array of species") is correct because it efficiently conveys the full meaning without redundancy. "Diverse array" already implies variety and difference, so adding "different" is unnecessary repetition. Similarly, "species" inherently means different types of organisms. Choice A (NO CHANGE - "diverse array of different species") contains redundancy—both "diverse" and "different" convey the same basic idea of variety. Choice C ("diverse array of different species and types") piles on even more redundancy by adding "types," which means essentially the same thing as "species" in this context. Choice D ("various different species") keeps two words that mean the same thing ("various" and "different"). Pro tip: Watch for word pairs that mean the same thing: diverse/different, various/different, unique/one-of-a-kind, completely/totally, small/tiny, large/big. The ACT will test whether you recognize that one word is sufficient. When evaluating conciseness, ask: "If I remove this word, do I lose any meaning?" If not, cut it!

Question 16

The announcement was made to all of the people in attendance at the conference.

  1. NO CHANGE
  2. all the people there
  3. everyone in attendance
  4. all attendees (correct answer)

Explanation: This is a concision question, and the test is whether you can name a group precisely instead of describing it at length. 'All of the people in attendance' spends six words on an idea that 'all attendees' delivers in two, with no loss of meaning, so 'all attendees' is correct. The rule is to prefer one exact noun over a padded descriptive phrase whenever the meaning is identical. 'All the people there' trims a little but swaps in the vague word 'there,' and 'everyone in attendance' still leans on the phrase 'in attendance' whose meaning is already built into 'attendees.' When all the choices are grammatical and differ mainly in length, choose the shortest wording that keeps the meaning exact.

Question 17

When Mr. Ortiz introduced the class novel, he asked students to keep a reading journal. Each entry needed a brief summary, a favorite line, and a question for discussion. He told students to write honestly, even if they disliked a character's choices. In his instructions, he added that journals should be turned in on a weekly basis so he could respond with comments.

Which choice is the clearest and most concise?

  1. NO CHANGE
  2. weekly (correct answer)
  3. each and every week
  4. in weeks that occur one after another

Explanation: This question tests clarity and concision in describing frequency. The underlined 'on a weekly basis' is somewhat wordy, as 'weekly' alone conveys the same regularity without the extra phrasing. Options C and D, such as 'each and every week' and 'in weeks that occur one after another,' add unnecessary emphasis and length, making them less concise. The correct choice, B, uses 'weekly,' which is succinct and maintains the meaning. When evaluating frequency expressions, opt for adverbs like 'weekly' over prepositional phrases unless additional clarity is needed.

Question 18

During a neighborhood clean-up, volunteers sorted litter into recycling and trash. The organizer reminded everyone to rinse containers so they wouldn't attract insects. She also noted that the city would only accept plastics labeled 1 or 2, so other plastics should go in the trash. The organizer asked volunteers to work together collaboratively to finish before noon.

Which choice is the clearest and most concise?

  1. NO CHANGE
  2. collaborate together
  3. work together (correct answer)
  4. work in a collaborative manner together

Explanation: This question tests recognition of redundant expressions that say the same thing twice. The underlined phrase 'work together collaboratively' contains redundancy because 'work together' and 'collaboratively' express the same concept - cooperation among people. The correct choice is 'work together,' which clearly conveys the idea without unnecessary repetition. Choice B 'collaborate together' is also redundant since 'collaborate' already means working together, and choice D compounds the redundancy problem. When you see phrases where one word already implies the meaning of another, choose the simpler version.

Question 19

In a podcast about local wildlife, the host described how certain birds adapt to city parks. She explained that some species nest in building ledges, while others rely on shrubs planted along sidewalks. To keep the episode accessible, she avoided technical terms unless they were necessary. At one point, she said that pigeons are able to recognize individual human faces.

Which choice is the clearest and most concise?

  1. NO CHANGE
  2. capable of being able to
  3. often able to
  4. can (correct answer)

Explanation: This question evaluates concision in ability expressions, identifying verbose modal alternatives. The underlined 'able to' is acceptable but less concise than a simpler modal verb in this context. Choice D, 'can,' is the clearest and most direct way to express capability, reducing word count. Choices A, B, and C are wordier or add unneeded qualifiers like 'often.' When expressing ability, choose modals like 'can' over phrases like 'able to' for brevity, especially in accessible writing like podcasts.

Question 20

A travel writer described arriving at a coastal village just after sunrise. Fishing boats rocked gently in the harbor, and shop owners swept sand from their doorways. The writer noted that the air smelled of salt and citrus from nearby groves. The scene felt calm, not loud or noisy, compared with the city.

Which choice is the clearest and most concise?

  1. NO CHANGE
  2. not loud in terms of noise
  3. not loud and not noisy
  4. not loud (correct answer)

Explanation: This item tests redundancy between near-synonyms. In this description of a quiet harbor at sunrise, 'loud' and 'noisy' carry the same meaning, so 'not loud or noisy' makes one point twice; 'not loud' delivers the contrast with the city on its own. 'Not loud and not noisy' repeats the negation as well as the idea, and 'not loud in terms of noise' adds an empty phrase that merely names the category 'loud' already belongs to. Pairing synonyms can feel emphatic when you write it, but on this test it reads as clutter. When two words in a choice mean nearly the same thing, keep the one that does the job and delete the other.