Grammar HESI A2 Practice Test

Correct Answer: B

Rationale: The correct punctuation needed in the sentence is a comma (Choice B). The sentence contains two independent clauses connected by the coordinating conjunction "and," which requires a comma before it. This comma separates the two clauses to clarify the relationship between them. Using a period (Choice A) would create two separate sentences. A colon (Choice C) is used to introduce a list or explanation, which is not relevant here. A semicolon (Choice D) could be used to connect the two independent clauses without a coordinating conjunction, but since "and" is present, a comma is the appropriate choice.

Correct Answer: D

Rationale: The correct answer is D: Semicolon. A semicolon is needed in this sentence to correctly connect two independent clauses. In this case, "I finished the project early" and "however, I really should edit my work" are both independent clauses that can stand alone as separate sentences. The semicolon is used to join these related clauses without using a conjunction. Explanation: A: Apostrophe is incorrect as it is not needed for possessive form or contraction. B: Colon is incorrect as it is used to introduce a list or explanation, not to join two independent clauses. C: Comma is incorrect because a comma alone is not strong enough to join two independent clauses without a coordinating conjunction.

Correct Answer: A

Rationale: The correct answer is A: despite. In the sentence, "despite" is used to show contrast between Derek's insistence on working out daily and his limited time. This conjunction indicates that Derek continues to work out daily even though his time is limited. Incorrect Choices: B: due to - This phrase implies a cause-and-effect relationship, indicating that Derek works out daily because his time is limited, which does not align with the context of the sentence. C: even if - This phrase suggests a hypothetical situation rather than the actual contrast presented in the sentence. D: whereas - This conjunction is used to draw a comparison between two different things, which is not the intended meaning in the sentence.

Correct Answer: C

Rationale: The correct answer is C: receive. In this sentence, "excited to receive" is the correct phrase to convey that Sadie and her mother are looking forward to receiving the award in the future. The infinitive form "to receive" is used after "excited" to indicate the action that they are excited about. Explanation: A: "be received" is passive voice and does not convey the intended meaning of Sadie and her mother actively receiving the award. B: "receiving" is a gerund form and does not fit grammatically with the structure of the sentence. D: "have been received" is in the present perfect tense and does not match the simple past tense used in the sentence.

Correct Answer: C

Rationale: The correct answer is C: for. In this sentence, the preposition "for" is used to indicate the duration of time the action of working has lasted, which is nine hours. The preposition "for" is commonly used to express duration of time in English. The other choices, "since," "near," and "in," do not convey the intended meaning of time duration in this context. "Since" is used to indicate a specific point in time when an action started, "near" indicates proximity in space, and "in" is used to show location or a specific point within a period of time. Therefore, the most appropriate choice to make the sentence grammatically correct is "for."