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FSA Grade 4 study materials
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FSA Grade 4 practice questions

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Question 1English Language Arts

Which sentence correctly uses a comma?

  1. After the rain stopped, we went outside. Correct answer.
  2. After the rain, stopped we went outside.
  3. After, the rain stopped we went outside.
  4. After the rain stopped we went outside.

Explanation

An introductory phrase or clause that comes before the main clause should be followed by a comma. In this sentence, 'After the rain stopped' is the introductory clause, so a comma is needed after it. The other placements break the sentence into confusing parts.

Question 2English Language Arts

Which word is a synonym for 'happy'?

  1. tired
  2. angry
  3. hungry
  4. joyful Correct answer.

Explanation

A synonym is a word that has the same or nearly the same meaning as another word. 'Joyful' means feeling or showing great happiness, so it is a synonym for 'happy'. The other words describe different feelings or states.

Question 3English Language Arts

What is the main idea of a paragraph?

  1. A small detail that supports the topic
  2. The first sentence of the paragraph
  3. The longest sentence in the paragraph
  4. The most important point the author makes Correct answer.

Explanation

The main idea is the central point or message that the author wants to communicate about the topic. It is often stated in a topic sentence, but it can also be implied. Supporting details help explain or prove the main idea.

Question 4English Language Arts

Which sentence is written in the past tense?

  1. She visits her grandmother.
  2. She will visit her grandmother.
  3. She visited her grandmother. Correct answer.
  4. She is visiting her grandmother.

Explanation

The past tense shows that an action already happened. Regular verbs often form the past tense by adding -ed, as in 'visited.' The other sentences use future, present, or present progressive tense.

Question 5English Language Arts

Which word is an antonym for 'brave'?

  1. fearful Correct answer.
  2. strong
  3. courageous
  4. bold

Explanation

An antonym is a word that means the opposite of another word. 'Brave' means showing courage, so its opposite is 'fearful,' which means feeling afraid. The other options are synonyms or unrelated words.

Question 6English Language Arts

Which sentence uses the correct form of the verb 'to be'?

  1. They are going to the park. Correct answer.
  2. They is going to the park.
  3. They be going to the park.
  4. They am going to the park.

Explanation

The verb 'to be' must agree with its subject in number and person. 'They' is a plural subject, so the correct present-tense form is 'are.' The other forms do not match the subject 'they.'

Question 7English Language Arts

What does the prefix 'un-' mean in the word 'unhappy'?

  1. before
  2. again
  3. not Correct answer.
  4. very

Explanation

A prefix is a word part added to the beginning of a base word to change its meaning. The prefix 'un-' often means 'not' or 'the opposite of.' Therefore, 'unhappy' means 'not happy.'

Question 8English Language Arts

Which sentence is a complete sentence?

  1. After the long movie.
  2. Because it was raining.
  3. Running quickly down the street.
  4. The dog barked loudly. Correct answer.

Explanation

A complete sentence must have a subject and a predicate and express a complete thought. 'The dog barked loudly' has the subject 'dog' and the predicate 'barked loudly.' The other options are fragments.

Question 9English Language Arts

Read this sentence: 'The cat slept on the warm windowsill.' What is the subject of the sentence?

  1. cat Correct answer.
  2. warm
  3. slept
  4. windowsill

Explanation

The subject is the person, place, thing, or idea that performs the action or is being described. In this sentence, 'cat' is the noun that performs the action 'slept.' The other words are the verb, a noun object of a preposition, and an adjective.

Question 10English Language Arts

Which sentence correctly uses 'their,' 'there,' or 'they're'?

  1. Their going to the beach tomorrow.
  2. Theyre going to the beach tomorrow.
  3. There going to the beach tomorrow.
  4. They're going to the beach tomorrow. Correct answer.

Explanation

'They're' is the contraction of 'they are,' which fits the sentence 'They are going to the beach tomorrow.' 'Their' shows possession, and 'there' indicates a place or is used as an exclamation. The apostrophe is required in the contraction.

Question 11English Language Arts

What is the meaning of the idiom 'to hit the books'?

  1. to throw books
  2. to clean the library
  3. to read a story
  4. to study hard Correct answer.

Explanation

An idiom is a phrase whose meaning cannot be understood from the literal meanings of its words. 'To hit the books' means to study seriously or begin studying. The other options take the phrase too literally or misunderstand it.

Question 12English Language Arts

Which sentence uses a simile?

  1. The classroom was a zoo.
  2. The leaves danced in the wind.
  3. Her smile was as bright as the sun. Correct answer.
  4. The wind whispered through the trees.

Explanation

A simile compares two unlike things using the words 'like' or 'as.' 'As bright as the sun' is a simile because it uses 'as' to compare a smile to the sun. The other sentences use metaphor or personification.

Question 13English Language Arts

Read the sentence: 'The tiny puppy barked at the big dog.' Which word is an adjective?

  1. barked
  2. tiny Correct answer.
  3. at
  4. puppy

Explanation

An adjective is a word that describes or modifies a noun. In this sentence, 'tiny' describes the noun 'puppy.' The other words are a verb, a noun, and a preposition.

Question 14English Language Arts

Which sentence uses correct subject-verb agreement?

  1. The list of items were on the desk.
  2. The list of items have been on the desk.
  3. The list of items is on the desk. Correct answer.
  4. The list of items are on the desk.

Explanation

The subject of the sentence is 'list,' which is singular. Prepositional phrases like 'of items' do not change the number of the subject. Therefore, the singular verb 'is' agrees with 'list.'

Question 15English Language Arts

What is the purpose of a caption under a photograph in a textbook?

  1. to list the page number
  2. to explain what the photograph shows Correct answer.
  3. to provide the title of the book
  4. to tell who took the photograph

Explanation

A caption is a short text that appears near a picture and explains or describes it. Captions help readers understand how the image connects to the main text. They may sometimes give credit, but their main purpose is explanation.

Question 16English Language Arts

Read this sentence: 'The old, dusty book sat on the shelf.' Which words are adjectives?

  1. book, shelf
  2. old, dusty Correct answer.
  3. sat, on
  4. the, sat

Explanation

Adjectives modify nouns by describing them. 'Old' and 'dusty' both describe the noun 'book.' The other options include nouns, a verb, a preposition, and an article.

Question 17English Language Arts

What is the main idea of this paragraph? 'Many animals use camouflage to survive. A chameleon changes color to blend in with its surroundings. A polar bear's white fur helps it hide in the snow. Even insects like walking sticks look like twigs to avoid predators.'

  1. Chameleons change color.
  2. Polar bears have white fur.
  3. Walking sticks look like twigs.
  4. Animals use camouflage to survive. Correct answer.

Explanation

The main idea is the central point that all the details support. The paragraph gives examples of different animals, but all the examples illustrate how camouflage helps animals survive. The other options are supporting details, not the main idea.

Question 18English Language Arts

Which sentence correctly uses quotation marks?

  1. My teacher said, "Please open your books".
  2. My teacher said, "Please open your books." Correct answer.
  3. My teacher said, Please open your books.
  4. My teacher said "Please open your books".

Explanation

Quotation marks enclose a speaker's exact words. A comma separates the speaker tag from the quotation, and the period goes inside the closing quotation mark. Only option 0 follows all these rules.

Question 19English Language Arts

Which word is a compound word?

  1. raincoat Correct answer.
  2. unhappy
  3. quickly
  4. beautiful

Explanation

A compound word is formed by joining two or more complete words to make a new word with its own meaning. 'Raincoat' is made by combining 'rain' and 'coat.' The other words are formed with prefixes or suffixes, not by joining two whole words.

Question 20English Language Arts

Read this sentence: 'The wind howled through the night.' What type of figurative language is used?

  1. metaphor
  2. hyperbole
  3. personification Correct answer.
  4. simile

Explanation

Personification gives human qualities to nonhuman things. The wind is described as 'howling,' which is a sound often made by people or animals, so the wind is given a human-like action. A simile uses 'like' or 'as,' and a metaphor directly compares without those words.

Question 21English Language Arts

Which sentence correctly uses the word 'fewer'?

  1. There are fewer students in the library today. Correct answer.
  2. There are fewer water in the glass.
  3. There are less students in the library today.
  4. There are less water in the glass.

Explanation

'Fewer' is used with countable nouns, such as 'students,' which can be counted one by one. 'Less' is used with uncountable nouns, such as 'water.' Therefore, 'fewer students' is correct, while 'less water' would also be correct.

Question 22English Language Arts

Which sentence is written in the active voice?

  1. The ball was thrown by the boy.
  2. The ball was thrown.
  3. The ball has been thrown by the boy.
  4. The boy threw the ball. Correct answer.

Explanation

In active voice, the subject performs the action. In 'The boy threw the ball,' the boy is the subject and he performs the action of throwing. In passive voice, the subject receives the action, as in the other options.

Question 23English Language Arts

Read this sentence: 'The scientist carefully examined the sample under the microscope.' Which word is an adverb?

  1. sample
  2. microscope
  3. carefully Correct answer.
  4. scientist

Explanation

An adverb modifies a verb, an adjective, or another adverb. In this sentence, 'carefully' describes how the scientist examined the sample, so it modifies the verb 'examined.' The other words are nouns.

Question 24English Language Arts

Which sentence uses correct punctuation for a compound sentence?

  1. I wanted to go to the park but it started raining.
  2. I wanted to go to the park, but it started raining. Correct answer.
  3. I wanted to go to the park, but, it started raining.
  4. I wanted to go to the park but, it started raining.

Explanation

A compound sentence joins two independent clauses with a coordinating conjunction such as 'but.' A comma should be placed before the conjunction. Option 0 correctly places the comma before 'but' and does not add extra commas.

Question 25English Language Arts

Read this sentence: 'The ancient castle, which stood on the hill for centuries, was finally restored.' What is the function of the clause 'which stood on the hill for centuries'?

  1. It is a noun clause acting as the subject.
  2. It is an adjective clause describing the castle. Correct answer.
  3. It is an independent clause that can stand alone.
  4. It is an adverb clause telling when the castle was restored.

Explanation

An adjective clause (also called a relative clause) modifies a noun and often begins with a relative pronoun such as 'which.' Here, the clause describes 'the castle' by giving more information about it. It cannot stand alone as a complete sentence.

Question 26English Language Arts

Which word in this sentence is a pronoun? 'Maya forgot her lunch, so she borrowed an apple from Leo.'

  1. forgot
  2. she Correct answer.
  3. lunch
  4. borrowed

Explanation

A pronoun is a word that takes the place of a noun. In this sentence, 'she' stands in for 'Maya,' so it is the pronoun. The other highlighted words are verbs and a noun.

Question 27English Language Arts

Which sentence uses the correct past-tense form of the verb?

  1. Yesterday we goed to the science museum.
  2. Yesterday we gone to the science museum.
  3. Yesterday we went to the science museum. Correct answer.
  4. Yesterday we go to the science museum.

Explanation

'Go' is an irregular verb, so its simple past tense is 'went,' not 'goed.' The time word 'yesterday' signals that a past-tense form is needed. 'Gone' needs a helping verb such as 'have.'

Question 28English Language Arts

Which word is an antonym of 'generous'?

  1. kind
  2. selfish Correct answer.
  3. wealthy
  4. cheerful

Explanation

An antonym is a word with the opposite meaning. 'Generous' means willing to give, so its opposite is 'selfish,' meaning putting oneself first. The other choices are unrelated in meaning or only loosely connected.

Question 29English Language Arts

Which sentence uses the correct form of the comparative adjective?

  1. This box is heavy than that one.
  2. This box is heaviest than that one.
  3. This box is heavier than that one. Correct answer.
  4. This box is more heavier than that one.

Explanation

Short adjectives form the comparative by adding -er, so 'heavy' becomes 'heavier.' The word 'than' signals that two things are being compared. Using both 'more' and '-er' doubles the comparison.

Question 30English Language Arts

What does the suffix '-less' mean in the word 'fearless'?

  1. again
  2. without Correct answer.
  3. full of
  4. before

Explanation

A suffix is a word part added to the end of a base word that changes its meaning. The suffix '-less' means 'without,' so 'fearless' means without fear. Recognizing common suffixes helps readers work out unfamiliar words.

Question 31English Language Arts

Which sentence correctly uses 'its' or 'it's'?

  1. I think its going to snow.
  2. The team celebrated its first win. Correct answer.
  3. Its raining outside today.
  4. The dog wagged it's tail happily.

Explanation

'Its' is a possessive word meaning 'belonging to it,' while 'it's' is a contraction of 'it is.' Only the sentence about the team shows possession correctly. In the other sentences, the contraction 'it's' is needed.

Question 32English Language Arts

Which sentence uses a metaphor?

  1. The thunder was extremely loud.
  2. Her smile was a ray of sunshine. Correct answer.
  3. The old gate creaked like a rusty hinge.
  4. The leaves danced across the yard.

Explanation

A metaphor states that one thing is another without using 'like' or 'as.' Calling a smile 'a ray of sunshine' makes that direct comparison. The other choices use personification, a simile, or plain description.

Question 33English Language Arts

Which word in this sentence is a preposition? 'The keys are under the blue mat.'

  1. are
  2. blue
  3. keys
  4. under Correct answer.

Explanation

A preposition shows the relationship between a noun and another word, often a position. 'Under' tells where the keys are in relation to the mat. The other choices are a noun, a verb, and an adjective.

Question 34English Language Arts

Which sentence uses commas correctly in a list?

  1. We packed sandwiches, apples and, juice for the trip.
  2. We packed sandwiches, apples, and juice for the trip. Correct answer.
  3. We packed, sandwiches, apples and juice for the trip.
  4. We packed sandwiches apples, and juice for the trip.

Explanation

Items in a series are separated by commas, with a comma placed before the final conjunction 'and.' Each item gets its own separator, and no comma should split a verb from its objects. Option 0 follows this pattern cleanly.

Question 35English Language Arts

Read this sentence: 'Although it was raining, the soccer team practiced for an hour.' What is the dependent clause?

  1. the soccer team practiced
  2. Although it was raining Correct answer.
  3. practiced for an hour
  4. for an hour

Explanation

A dependent clause has a subject and a verb but cannot stand alone as a sentence. 'Although it was raining' begins with a subordinating conjunction, so it depends on the rest of the sentence. The other part is the independent clause.

Question 36English Language Arts

A student is writing a report about how honeybees make honey. Which source would be most reliable?

  1. A poster drawn by a classmate
  2. A comment posted under a bee video
  3. A fictional story about a talking bee
  4. An article from a science magazine checked by experts Correct answer.

Explanation

A reliable source is written by knowledgeable people and checked for accuracy. A science magazine article reviewed by experts meets that standard for factual information. Stories, comments, and student drawings are not expert sources.

Question 37English Language Arts

Which sentence uses the correct form of the verb to complete it? 'Each of the students ___ a library card.'

  1. are having
  2. having
  3. has Correct answer.
  4. have

Explanation

The subject is 'each,' which is singular, even though 'students' follows it. A singular subject takes the singular verb 'has.' Words between the subject and verb do not change the agreement.

Question 38English Language Arts

Read this sentence: 'The curious student quietly asked a thoughtful question.' Which word is an adverb?

  1. student
  2. thoughtful
  3. quietly Correct answer.
  4. curious

Explanation

An adverb describes a verb, adjective, or another adverb and often ends in -ly. 'Quietly' tells how the student asked, so it modifies the verb. The other choices are adjectives and a noun.

Question 39English Language Arts

What does the prefix 'pre-' mean in the word 'preview'?

  1. after
  2. against
  3. between
  4. before Correct answer.

Explanation

A prefix is a word part added to the beginning of a base word to change its meaning. 'Pre-' means 'before,' so a preview is a viewing that happens before the main event. Knowing common prefixes helps readers decode new words.

Question 40English Language Arts

Which sentence uses an apostrophe correctly to show possession?

  1. The girls' jackets were hanging by the door. Correct answer.
  2. The girl's jackets were hanging by the door.
  3. The girls jackets' were hanging by the door.
  4. The girls jacket's were hanging by the door.

Explanation

When a plural noun ends in -s, the possessive is formed by adding an apostrophe after the s. Several girls own the jackets, so 'girls'' is correct. Placing the apostrophe elsewhere changes the meaning or misplaces ownership.

Question 41English Language Arts

Which sentence correctly combines the two ideas using a coordinating conjunction?

  1. I wanted to play outside but, it was raining.
  2. I wanted to play outside but it was raining.
  3. I wanted to play outside, it was raining.
  4. I wanted to play outside, but it was raining. Correct answer.

Explanation

Two independent clauses joined by a coordinating conjunction need a comma before the conjunction. 'But' is a coordinating conjunction, so the comma goes directly before it. The other choices omit the comma or place it incorrectly.

Question 42English Language Arts

Read this paragraph: 'Coral reefs look like rocks, but they are built by tiny animals called polyps. Each polyp has a hard skeleton. Over many years, millions of skeletons pile up and form a reef.' What is the main idea?

  1. Coral reefs form in only a few days.
  2. Coral reefs are built by tiny animals over many years. Correct answer.
  3. Polyps are the largest sea animals.
  4. Rocks and coral are exactly the same thing.

Explanation

The main idea is the most important point that the whole paragraph supports. Every sentence here explains how polyps and their skeletons build a reef over time. The other choices contradict details in the paragraph.

Question 43English Language Arts

Which sentence is written in the passive voice?

  1. A chef prepares meals every evening.
  2. The chef prepared a delicious meal.
  3. The meal was prepared by the chef. Correct answer.
  4. The chef carefully prepared the meal.

Explanation

In passive voice, the subject receives the action rather than doing it. Here 'the meal' receives the action and the doer appears in a 'by' phrase. Active sentences put the doer first as the subject.

Question 44English Language Arts

Which word is a synonym of 'enormous'?

  1. quiet
  2. quick
  3. tiny
  4. huge Correct answer.

Explanation

A synonym is a word that means nearly the same thing as another word. 'Enormous' means very large, and 'huge' has the same meaning. The other choices describe size in the opposite direction, sound, or speed.

Question 45English Language Arts

Read this sentence: 'After the long hike, the tired campers quickly set up their tents.' Which word tells how the campers set up the tents?

  1. their
  2. tired
  3. quickly Correct answer.
  4. long

Explanation

An adverb answers the question 'how' about an action. 'Quickly' describes the way the campers set up their tents. The other words describe the hike or the campers, or show possession.

Question 46English Language Arts

Read this sentence: 'The museum, which opened last spring, offers free tours on Sundays.' What is the function of the phrase 'which opened last spring'?

  1. It tells which museum is being discussed by adding extra information. Correct answer.
  2. It states the main action of the sentence.
  3. It asks a question about the museum.
  4. It gives a command to the reader.

Explanation

This is a relative clause beginning with 'which,' set off by commas. It adds descriptive information about the museum rather than stating the main action. The main clause is 'The museum offers free tours on Sundays.'

Question 47English Language Arts

A student wrote: 'The experiment was a success, the results proved the hypothesis.' What is the best way to fix this sentence?

  1. The experiment was a success the results proved the hypothesis.
  2. The experiment was a success, the results, proved the hypothesis.
  3. The experiment was a success, and the results proved the hypothesis. Correct answer.
  4. The experiment was a success; the results, proved the hypothesis.

Explanation

The original joins two independent clauses with only a comma, which creates a comma splice. Adding the coordinating conjunction 'and' after the comma correctly links the two clauses. The other choices still contain errors in punctuation or structure.

Question 48English Language Arts

Read these sentences: 'The crowd roared. The players sprinted onto the field. The coach smiled.' Which word best describes the mood these sentences create?

  1. excited Correct answer.
  2. calm
  3. frightening
  4. gloomy

Explanation

Mood is the feeling a text creates in the reader. Roaring crowds, sprinting players, and a smiling coach all suggest energy and enthusiasm. The details do not point to sadness, calmness, or fear.

Question 49English Language Arts

Which sentence uses a colon correctly?

  1. We need three things for the trip: water, snacks, and a map. Correct answer.
  2. We need three things for the trip, water: snacks, and a map.
  3. We need three things: for the trip water, snacks, and a map.
  4. We need: three things for the trip, water, snacks, and a map.

Explanation

A colon introduces a list or explanation and must follow a complete sentence. In option 0, 'We need three things for the trip' is complete, and the colon correctly introduces the items. The other choices place the colon where the sentence is not complete.

Question 50English Language Arts

Read this sentence: 'The hikers, exhausted from the climb, rested beside the stream that wound through the valley.' Which part of the sentence is the main clause?

  1. The hikers rested beside the stream Correct answer.
  2. that wound through the valley
  3. exhausted from the climb
  4. beside the stream

Explanation

The main clause contains a subject and a verb and can stand alone as a sentence. Here 'The hikers rested beside the stream' carries the central action. The other parts are a descriptive phrase, a relative clause, and a prepositional phrase.