HESI A2 Grammar Practice Exam

Correct Answer: C

Rationale: The correct answer is C: them. In the sentence, "The children and them performed a skit for the elderly patients," the pronoun "them" is used to refer to a group of people (children and others). The pronoun "them" is the objective form of the pronoun "they" and is used to represent the object of the sentence. In this case, the children and other individuals are the ones performing the skit, making "them" the appropriate choice. Choice A: "he" is incorrect as it would refer to a singular male individual, not a group. Choice B: "me" is incorrect as it is the objective form of the pronoun "I" and does not fit the subject of the sentence. Choice D: "her" is incorrect as it is the objective form of the pronoun "she" and does not match the subject of the sentence.

Correct Answer: B

Rationale: The correct answer is B: Comma. In the sentence "The days seem long, but the nights seem even longer," a comma is needed before the coordinating conjunction "but" to separate the two independent clauses. This comma helps clarify the relationship between the two contrasting ideas. Choices A, C, and D are incorrect because a period would create two short, choppy sentences, a colon is not needed for this context, and an apostrophe is used for possession or contractions, which are not relevant in this sentence.

Correct Answer: C

Rationale: The correct answer is C: therapist. In this sentence, the word "therapist" is used incorrectly because it is redundant with the word "counselor." A therapist and a counselor are essentially the same role, providing emotional support and guidance. Therefore, using both terms in this context is unnecessary and redundant. The word "therapist" should be replaced with a different term, such as "doctor" or "psychologist," to convey a different role or specialization. The other choices (A, B, D) are used correctly in the sentence and do not present any errors in terms of grammar or meaning.

Correct Answer: A

Rationale: The correct answer is A: and. In this sentence, the phrase "the windows must be washed" is a continuation of the previous clause "The lounge needs a thorough cleaning." The word "and" is used to connect two related ideas or actions, indicating that both tasks need to be done. The conjunction "or" suggests a choice between cleaning the lounge or washing the windows, which is not the intended meaning. "But" and "yet" would imply a contrast or contradiction between the two tasks, which does not fit the context of the sentence.

Correct Answer: B

Rationale: The correct punctuation needed in the sentence is a comma (Choice B). The comma is used to separate the dependent clause "Because of a major accident on the freeway" from the independent clause "the emergency room was overcrowded." This creates a clear and correct sentence structure. A period (Choice A) would create two separate sentences, which is not necessary in this case. An exclamation point (Choice C) is inappropriate as the sentence is not expressing excitement or strong emotion. A semicolon (Choice D) is not suitable as the clauses are not closely related or part of a list.