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OLSAT Level D study materials
OLSAT Level D study resources

OLSAT Level D practice questions

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Question 1Verbal comprehension

Choose the pair of words that are related in the same way as HOT is to COLD.

  1. Fast is to quick
  2. Bright is to lamp
  3. Tall is to short Correct answer.
  4. Happy is to smile

Explanation

HOT and COLD are opposites, so the matching pair must also be opposites. Tall and short express opposite ends of a scale, just as hot and cold do. The other pairs show similarity, cause, or association rather than opposition.

Question 2Verbal comprehension

SENTENCE is to PARAGRAPH as BRICK is to:

  1. House
  2. Wall Correct answer.
  3. Mortar
  4. Clay

Explanation

A paragraph is a larger unit built from sentences, so the second word must be a larger unit built from bricks. A wall is assembled from many bricks, mirroring how a paragraph is assembled from sentences. Mortar joins bricks but is not itself a larger structure made of them.

Question 3Verbal comprehension

Which word does not belong with the others?

  1. Hawk
  2. Trout Correct answer.
  3. Robin
  4. Sparrow

Explanation

Three of the words name birds, while trout is a fish. The odd word is the one whose category differs from the rest. Grouping by shared category is the standard odd-one-out rule.

Question 4Verbal comprehension

Choose the word that means the opposite of ANCIENT.

  1. Historic
  2. Modern Correct answer.
  3. Aged
  4. Old

Explanation

Ancient means belonging to the distant past, so its opposite must refer to the present or recent time. Modern means current or recent, which directly contrasts with ancient. The remaining words all reinforce the idea of age.

Question 5Verbal comprehension

Choose the word that means the same, or nearly the same, as BRIEF.

  1. Careful
  2. Angry
  3. Short Correct answer.
  4. Bright

Explanation

Brief describes something lasting a short time or using few words, so short is the closest synonym. The other choices describe brightness, emotion, or caution, none of which share the meaning of brief.

Question 6Verbal comprehension

Read the sentence: The hikers reached the summit at noon. What does summit mean here?

  1. A supply of water
  2. A trail marker
  3. The highest point Correct answer.
  4. A resting place

Explanation

In the context of hikers reaching a place, summit refers to the top of a mountain. The phrase reached the summit signals arriving at the highest point. Other options describe features along a trail rather than the peak.

Question 7Verbal comprehension

Read the sentence: The speaker's remarks were so terse that the audience wondered whether more had been left unsaid. What does terse mean?

  1. Brief Correct answer.
  2. Lengthy
  3. Rude
  4. Confusing

Explanation

The clue that the audience wondered whether more was left unsaid shows the remarks were very short. Terse means using few words, often abruptly. Lengthy is the opposite, and confusing or rude are not supported by the context.

Question 8Verbal comprehension

Choose the pair of words that are related in the same way as AUTHOR is to BOOK.

  1. Reader is to library
  2. Composer is to symphony Correct answer.
  3. Painter is to brush
  4. Teacher is to student

Explanation

An author creates a book, so the relationship is creator to created work. A composer creates a symphony, matching that pattern. A painter uses a brush but does not create it, and the other pairs show different relationships.

Question 9Verbal comprehension

WARM is to SCORCHING as COOL is to:

  1. Pleasant
  2. Freezing Correct answer.
  3. Breeze
  4. Mild

Explanation

The first pair moves from a moderate degree to an extreme degree of the same quality. Cool is moderate cold, so the matching extreme is freezing. Mild, breeze, and pleasant do not express an extreme of cold.

Question 10Verbal comprehension

Choose the word that best completes the sentence: The detective examined the evidence ____, checking every detail twice.

  1. reluctantly
  2. carelessly
  3. briefly
  4. thoroughly Correct answer.

Explanation

The clue checking every detail twice shows careful, complete examination. Thoroughly means in a complete and careful way, which fits the clue. Carelessly and briefly contradict the detail-checking, and reluctantly concerns willingness rather than care.

Question 11Verbal comprehension

Choose the word that best completes the sentence: Because the instructions were ____, several students completed the wrong assignment.

  1. printed
  2. lengthy
  3. ambiguous Correct answer.
  4. detailed

Explanation

The result of completing the wrong assignment points to instructions that could be understood in more than one way. Ambiguous means open to more than one interpretation. Detailed and lengthy would not by themselves cause mistakes, and printed is neutral.

Question 12Verbal comprehension

Read the passage: Although the museum's new wing opened to praise, attendance dropped sharply within a month. Visitors complained that the exhibits were crowded into a space too small for them. Which sentence best states the main idea?

  1. The museum should close its new wing permanently.
  2. The museum's new wing drew praise but lost visitors because the space was too cramped. Correct answer.
  3. Visitors praised the museum's new exhibits more than the old ones.
  4. Attendance at museums always drops after a month.

Explanation

The passage contrasts early praise with a later drop in attendance and gives crowding as the reason. The best main idea must combine the praise, the decline, and the cause. The other choices either overstate the passage or add claims it never makes.

Question 13Verbal comprehension

Read the passage: Mara practiced the piano every morning before school, even on days when she felt tired. By spring, she could play the difficult sonata that had once seemed impossible. Which statement is best supported by the passage?

  1. Mara played the sonata better than anyone else.
  2. Mara preferred the piano to all other instruments.
  3. Mara's steady practice led to her improvement. Correct answer.
  4. Mara's teacher gave her the sonata as a reward.

Explanation

The passage links daily practice with Mara's later ability to play a piece that once seemed impossible. That connection supports the idea that steady practice produced improvement. The other choices add details or comparisons the passage never states.

Question 14Verbal comprehension

Read the sentence: The committee's decision was unanimous; not a single member objected. What does unanimous mean?

  1. Delayed
  2. Divided
  3. Shared by everyone Correct answer.
  4. Kept secret

Explanation

The clause not a single member objected explains that all members agreed. Unanimous means agreed to by everyone involved. Divided would mean the opposite, and the sentence gives no hint of delay or secrecy.

Question 15Verbal comprehension

Choose the word that means the opposite of FRUGAL.

  1. Quiet
  2. Wealthy
  3. Thrifty
  4. Wasteful Correct answer.

Explanation

Frugal means careful about spending money, so its opposite describes careless spending. Wasteful means using resources extravagantly, which directly opposes frugal. Thrifty is a synonym, and wealthy and quiet concern different qualities.

Question 16Verbal comprehension

Choose the word that means the same, or nearly the same, as DILIGENT.

  1. Clever
  2. Lazy
  3. Hardworking Correct answer.
  4. Cheerful

Explanation

Diligent describes someone who works steadily and with care, so hardworking is the closest synonym. Lazy is the opposite, while clever and cheerful describe different traits. Matching the central meaning of steady effort identifies the answer.

Question 17Verbal comprehension

Read the passage: The town council voted to add bike lanes downtown. Shop owners worried that losing parking spaces would hurt business, but after a year, sales had risen and more residents were biking to shop. Which conclusion is best supported?

  1. Shop owners opposed all future town projects.
  2. The bike lanes did not reduce downtown sales as feared. Correct answer.
  3. The bike lanes harmed downtown businesses.
  4. The council should remove the bike lanes.

Explanation

The passage states that owners feared harm but sales rose after the lanes were added. The supported conclusion is that the feared drop in sales did not occur. The other choices contradict the outcome or exaggerate the owners' position.

Question 18Verbal comprehension

Read the passage: The novelist wrote in the morning, revised in the afternoon, and read in the evening. She claimed that this routine, repeated for decades, mattered more than any burst of inspiration. Which statement best expresses the author's view?

  1. Consistent routine matters more than sudden inspiration. Correct answer.
  2. Reading in the evening is the most important habit.
  3. Inspiration is more valuable than routine.
  4. Novelists should avoid revising their work.

Explanation

The passage quotes the novelist saying her repeated routine mattered more than any burst of inspiration. The best statement must preserve that comparison in the same direction. The other choices reverse the comparison or single out details the novelist did not rank.

Question 19Verbal comprehension

Choose the pair of words that are related in the same way as THERMOMETER is to TEMPERATURE.

  1. Clock is to punctuality
  2. Ruler is to length Correct answer.
  3. Oven is to kitchen
  4. Scale is to weight loss

Explanation

A thermometer is an instrument that measures temperature, so the second word must be the quantity the first instrument measures. A ruler measures length, matching that measuring relationship. The other pairs name a location, a habit, or a result rather than a measured quantity.

Question 20Verbal comprehension

Read the passage: The critic praised the film's striking visuals but argued that its plot borrowed heavily from earlier works. She concluded that the film was beautiful to look at yet offered little that was new. Which statement best captures the critic's overall judgment?

  1. The film improved on the works it borrowed from.
  2. The film was visually impressive but unoriginal in its story. Correct answer.
  3. The film was original mainly because of its visuals.
  4. The film was poorly filmed and difficult to follow.

Explanation

The critic separates visual praise from a complaint about borrowed plot, concluding the film looked beautiful but offered little new. The best summary must keep both parts of that balanced judgment. Options that reverse or drop either part misstate the passage.

Question 21Verbal comprehension

Choose the word that best completes the sentence: The scientist's conclusions were ____, resting on a single small study that no other researcher had repeated.

  1. tentative Correct answer.
  2. inevitable
  3. definitive
  4. celebrated

Explanation

Basing conclusions on one small, unrepeated study makes them uncertain and provisional. Tentative means not yet firmly established, which fits that evidence. Definitive and inevitable suggest certainty, and celebrated concerns reputation rather than strength of evidence.

Question 22Verbal comprehension

Read the passage: The village elders resisted the new irrigation system at first, arguing that the old channels had served for generations. After one dry season in which the new system saved most of the harvest, their objections faded. Which statement best explains the shift in the elders' attitude?

  1. The elders changed their minds after seeing the system's practical benefit. Correct answer.
  2. The elders preferred the old channels because they were easier to repair.
  3. The elders never truly opposed the new system.
  4. The elders were persuaded by arguments from outside experts.

Explanation

The passage shows the elders opposing the system, then dropping objections after it saved the harvest in a dry season. Their change follows direct evidence of practical value. The other choices contradict the stated opposition or invent details about repairs and experts.

Question 23Verbal comprehension

Read the passage: The editor returned the manuscript with a note: Your argument is sound, but it circles the same point for three chapters. Trim the repetition and the case will be far stronger. Which revision does the editor most likely want?

  1. Removing repeated material and keeping the argument tight Correct answer.
  2. Adding more examples to each chapter
  3. Reorganizing the chapters by topic
  4. Replacing the argument with a new one

Explanation

The editor says the argument is sound but repeats the same point across three chapters and asks for the repetition to be trimmed. The requested revision is therefore to cut repeated material while preserving the sound argument. Adding examples, reorganizing, or replacing the argument does not address the stated problem.

Question 24Verbal comprehension

Choose the word that means the opposite of GENEROUS.

  1. kindly
  2. stingy Correct answer.
  3. ample
  4. wealthy

Explanation

Generous describes someone who gives freely. Its antonym must describe someone who gives little, and stingy means unwilling to give or spend, making it the exact opposite. The other choices describe wealth, kindness, or quantity, none of which is the opposite of generous.

Question 25Verbal comprehension

Choose the word that means the same, or nearly the same, as OBSOLETE.

  1. essential
  2. outdated Correct answer.
  3. portable
  4. complex

Explanation

Obsolete describes something no longer used or useful because something newer has replaced it. Outdated carries the same sense of being old-fashioned or superseded. Complex, portable, and essential describe difficulty, mobility, and necessity, not being out of date.

Question 26Verbal comprehension

Read the sentence: The trail was so treacherous that even experienced hikers turned back. What does treacherous mean here?

  1. lengthy
  2. dangerous Correct answer.
  3. scenic
  4. crowded

Explanation

The clue is that even experienced hikers turned back, which shows the trail was unsafe. Treacherous means full of hidden danger, so dangerous fits. Crowded, scenic, and lengthy describe other qualities that would not by themselves make skilled hikers abandon the route.

Question 27Verbal comprehension

Choose the pair of words that are related in the same way as BEE is to HIVE.

  1. fish is to water
  2. cow is to milk
  3. bird is to nest Correct answer.
  4. horse is to saddle

Explanation

A hive is the structure where a bee lives, so the pair shows an animal and its home. A nest is the structure where a bird lives, which matches the same relationship. Water is a habitat but not a built home, milk is a product, and a saddle is equipment.

Question 28Verbal comprehension

WHISPER is to SHOUT as TIPTOE is to:

  1. stomp Correct answer.
  2. sneak
  3. walk
  4. listen

Explanation

Whispering and shouting are both ways of speaking, but they differ in loudness, with shout being the loud extreme. Tiptoeing and stomping are both ways of moving, and stomping is the loud, forceful extreme. Walk is neutral, sneak is quiet like tiptoe, and listen is not a way of moving.

Question 29Verbal comprehension

Choose the word that best completes the sentence: The witness gave a ____ account of the accident, describing exactly what she saw and nothing more.

  1. lengthy
  2. dramatic
  3. hesitant
  4. factual Correct answer.

Explanation

The phrase describing exactly what she saw and nothing more signals a report based on facts alone. Factual means concerned with what actually happened, which matches the clue. Dramatic, hesitant, and lengthy describe style or manner, not accuracy.

Question 30Verbal comprehension

Read the passage: The bakery's owner began labeling each loaf with the time it came out of the oven. Customers soon learned to arrive just after the morning batch. By noon, the shelves were often empty. What is the main idea of the passage?

  1. Freshness labels changed when customers shopped. Correct answer.
  2. Customers preferred afternoon shopping.
  3. The bakery sold more bread than it could bake.
  4. The owner forgot to bake enough bread.

Explanation

The passage connects a new practice, labeling loaves with baking times, to a change in customer behavior, arriving just after the morning batch. That makes the effect of freshness labels on shopping the central point. The other choices either contradict the passage or focus on minor details.

Question 31Verbal comprehension

Read the passage: The coach posted the lineup an hour before the game. Players who had expected to start found themselves on the bench. Several complained, but the coach said the decision was final. What does final mean in this passage?

  1. not to be changed Correct answer.
  2. written down
  3. last in a series
  4. decided at the end

Explanation

The coach responds to complaints by saying the decision is final, meaning it will not be reconsidered. In this context final means settled and not open to change. The other meanings of final, such as last in a series, do not fit the idea of refusing to reconsider.

Question 32Verbal comprehension

Choose the word that means the opposite of TRANSPARENT.

  1. glossy
  2. fragile
  3. opaque Correct answer.
  4. flexible

Explanation

Transparent describes a material that lets light pass through so objects behind it can be seen clearly. Its opposite is opaque, which means no light passes through. Fragile, glossy, and flexible describe strength, surface shine, and bendability, not the passage of light.

Question 33Verbal comprehension

Choose the word that means the same, or nearly the same, as METICULOUS.

  1. hurried
  2. stubborn
  3. thorough Correct answer.
  4. cheerful

Explanation

Meticulous describes someone who pays very close attention to small details. Thorough means complete and careful in every part, which matches that meaning. Hurried, cheerful, and stubborn describe speed, mood, and attitude, not care for detail.

Question 34Verbal comprehension

Choose the pair of words that are related in the same way as SKELETON is to BODY.

  1. engine is to fuel
  2. frame is to house Correct answer.
  3. paint is to wall
  4. roof is to house

Explanation

The skeleton is the internal structure that supports and shapes the body. A frame is the internal structure that supports a house, so the relationship matches. An engine provides power, a roof is an outer covering, and paint is a surface finish, none of which is the supporting structure.

Question 35Verbal comprehension

SCULPTOR is to CLAY as WEAVER is to:

  1. needle
  2. yarn Correct answer.
  3. cloth
  4. loom

Explanation

A sculptor shapes clay, the raw material used to create a sculpture. A weaver works with yarn, the raw material used to create cloth. A loom and a needle are tools, and cloth is the finished product rather than the material.

Question 36Verbal comprehension

Choose the word that best completes the sentence: The mayor's plan was ____, offering benefits to every neighborhood rather than favoring one district.

  1. popular
  2. delayed
  3. evenhanded Correct answer.
  4. expensive

Explanation

The phrase offering benefits to every neighborhood rather than favoring one district describes fairness across all areas. Evenhanded means fair and balanced, which fits that description. Expensive, popular, and delayed describe cost, approval, or timing, none of which matches the clue about fairness.

Question 37Verbal comprehension

Read the sentence: The professor's lecture was so cursory that students had to consult three other sources to understand the topic. What does cursory mean here?

  1. lengthy
  2. optional
  3. superficial Correct answer.
  4. confusing

Explanation

The clue is that students needed three other sources, which shows the lecture did not cover the topic in depth. Cursory means done quickly with little attention to detail, so superficial fits. Lengthy and confusing describe length and clarity, and optional describes attendance, none of which explains the need for extra sources.

Question 38Verbal comprehension

Read the passage: The city planted trees along the main avenue. Within two years, summer temperatures along that street were measurably lower than on nearby streets without trees. Shoppers also lingered longer on the shaded sidewalks. Which sentence best states the passage's main idea?

  1. Trees are expensive for cities to maintain.
  2. Shoppers avoid streets without shade.
  3. Summer temperatures are rising in cities.
  4. Planting trees along a street can make it cooler and more pleasant. Correct answer.

Explanation

The passage links planting trees to two results: lower summer temperatures and shoppers lingering longer. Together these show that trees can make a street cooler and more pleasant, which is the main idea. The other choices add claims the passage does not make or focus on a single detail.

Question 39Verbal comprehension

Read the passage: The museum's new exhibit was praised by critics but drew small crowds. The director blamed the ticket price, while the marketing team blamed the lack of advertising. Neither side mentioned the exhibit's location in a distant wing. What can the reader infer?

  1. The marketing team was correct.
  2. The exhibit was poorly reviewed.
  3. Ticket prices were lowered.
  4. The exhibit's location may also have discouraged visitors. Correct answer.

Explanation

The passage notes that neither side mentioned the distant wing, which invites the reader to consider it as an overlooked cause of low attendance. That supports the inference that location may also have discouraged visitors. The other choices either contradict the passage or assume a conclusion the passage does not support.

Question 40Verbal comprehension

Read the passage: The author's first novel sold poorly. Her second, a mystery, became a bestseller. Her third returned to the style of the first and again sold few copies. What conclusion is best supported by the passage?

  1. The author's mystery novels have appealed to more readers than her other novels. Correct answer.
  2. The author has stopped writing novels.
  3. The author's third novel was a mystery.
  4. The author's first novel was poorly written.

Explanation

The only pattern in the passage is that the mystery became a bestseller while the two novels in her earlier style sold poorly. That supports the conclusion that her mystery novels have reached more readers. The passage gives no evidence about quality, future writing, or the genre of the third novel.

Question 41Verbal comprehension

Choose the word that means the opposite of CANDID.

  1. honest
  2. evasive Correct answer.
  3. careless
  4. cheerful

Explanation

Candid means open and honest in what one says. Its opposite is evasive, which means avoiding a direct answer. Honest is a synonym rather than an antonym, while cheerful and careless describe mood and care.

Question 42Verbal comprehension

Choose the word that means the same, or nearly the same, as TENACIOUS.

  1. gentle
  2. brief
  3. persistent Correct answer.
  4. doubtful

Explanation

Tenacious describes someone who holds firmly to a goal and does not give up. Persistent carries the same sense of continuing despite difficulty. Gentle, brief, and doubtful describe manner, duration, and certainty, not determination.

Question 43Verbal comprehension

Choose the pair of words that are related in the same way as CAREFUL is to RECKLESS.

  1. patient is to hasty Correct answer.
  2. patient is to calm
  3. reckless is to daring
  4. careful is to cautious

Explanation

Careful and reckless are opposites: one shows attention to risk, the other ignores it. Patient and hasty are likewise opposites, contrasting calm endurance with rushed action. The other pairs are synonyms or near-synonyms rather than opposites.

Question 44Verbal comprehension

Read the passage: The committee reviewed the proposal line by line. Members debated each clause, requested additional data, and postponed the vote twice. When the final version passed, the chair remarked that no one could claim the decision had been rushed. Which word best describes the committee's process?

  1. indifferent
  2. secretive
  3. hasty
  4. deliberate Correct answer.

Explanation

The committee debated each clause, requested more data, and postponed votes, all signs of slow and careful consideration. Deliberate means done with careful thought, which matches. Hasty is the opposite, secretive is not supported, and indifferent contradicts the members' active debate.

Question 45Verbal comprehension

Read the passage: The inventor's device worked perfectly in the lab. In the field, however, dust clogged its vents and humidity warped its casing. Back in the lab, she added filters and a new shell. What is the passage mainly about?

  1. Laboratory tests are always unnecessary.
  2. Testing in real conditions revealed problems that lab tests had missed. Correct answer.
  3. The inventor's device was a failure from the start.
  4. Dust and humidity are the same problem.

Explanation

The passage contrasts success in the lab with failure in the field and then describes the inventor's fixes. The main point is that real-world testing exposed problems the lab had not shown. The other choices exaggerate, generalize, or misread the passage.

Question 46Verbal comprehension

Read the passage: The critic wrote that the novel's plot was predictable and its characters flat. Yet she admitted that the book's final chapter, which revealed the narrator's deception, was one she would not soon forget. What is the critic's overall view of the novel?

  1. Mostly positive, but with one weakness.
  2. Mostly negative, but with one memorable strength. Correct answer.
  3. Entirely negative.
  4. Entirely positive.

Explanation

The critic calls the plot predictable and the characters flat, which is negative, but praises the final chapter as unforgettable. The overall view is therefore mostly negative with one notable strength. The other choices ignore one side of the mixed review or reverse the balance.

Question 47Verbal comprehension

Read the passage: The council's report recommended widening the road to reduce congestion. A minority report argued that wider roads invite more cars, which would soon fill the added lanes. Both sides agreed that traffic would worsen before any solution took effect. Which statement best captures the disagreement between the two reports?

  1. Whether a report should be written at all.
  2. Whether adding road capacity actually reduces congestion over time. Correct answer.
  3. Whether the council should meet again.
  4. Whether traffic will worsen in the short term.

Explanation

The council report assumes wider roads reduce congestion, while the minority report argues that added capacity attracts more cars and refills the lanes. The disagreement is therefore about whether extra road capacity actually reduces congestion. The passage says both sides agree traffic will worsen first, so that is not the dispute.

Question 48Verbal comprehension

Read the passage: The historian notes that the factory's early records list only the names of managers. She argues that this does not mean workers were unimportant, but rather that the records were kept for payroll and tax purposes, which concerned only those who were paid salaries. Which assumption underlies the historian's argument?

  1. Managers were paid less than workers.
  2. Workers were more important than managers.
  3. The factory kept no other records.
  4. Records kept for payroll and tax purposes would not necessarily list hourly workers. Correct answer.

Explanation

The historian explains the missing workers by saying the records served payroll and tax purposes that concerned salaried staff. Her argument depends on the assumption that such records would not necessarily include hourly workers. The other choices are not needed for the argument and some contradict the passage.

Question 49Verbal comprehension

In the OLSAT verbal comprehension section, a question asks you to choose the word that best completes the analogy: WARM is to HOT as COOL is to ____.

  1. chilly
  2. cold Correct answer.
  3. freezing
  4. mild

Explanation

The relationship is one of degree: warm is a moderate version of hot, so the moderate version of cool is cold. Cold is the direct opposite of hot and represents the next step in intensity beyond cool. The other choices are either too extreme or not the matching degree.

Question 50Verbal comprehension

Read the passage: The town library extended its hours from 6 p.m. to 9 p.m. on weekdays. After three months, the librarian reported that evening visits had doubled, but the number of books borrowed each week had not changed. She concluded that the longer hours were a success. Which statement, if true, would most weaken the librarian's conclusion?

  1. Many evening visitors came only to use the free computers and reading rooms, not to borrow books. Correct answer.
  2. The cost of keeping the library open later was covered by a private donation.
  3. Some residents said they would prefer even longer weekend hours.
  4. The library also added a new children's story hour on Saturday mornings.

Explanation

The librarian's conclusion that longer hours were a success rests on the assumption that increased visits indicate greater use of the library's core service. If many evening visitors came only for computers and reading rooms, then the increase in visits does not necessarily mean the library is serving more borrowers. This directly undermines the link between higher attendance and success.