HESI A2 Grammar Practice Exam

Correct Answer: C

Rationale: Rationale: The correct answer is C because "promised to conduct" is the correct phrasing to convey the intended meaning of the sentence. The verb "promised" should be followed by the infinitive form "to conduct" to indicate the action the students committed to doing. Summary of other choices: A: "conduct" is incorrect as it does not follow the structure of the sentence. B: "conducting" is incorrect as it is a present participle and does not fit the context of the sentence. D: "to be conducted" is incorrect as it changes the meaning of the sentence, suggesting that the students would be the ones being conducted.

Correct Answer: A

Rationale: The correct answer is A: principle. In the sentence, the word should be "principal" to refer to the main or leading role. "Principle" refers to a fundamental truth or belief. The other choices, B: role, C: provision, and D: convenient are all spelled correctly and fit appropriately in the sentence context.

Correct Answer: A

Rationale: The correct answer is A: spoke to the patient's parents. The sentence is in past tense ("had"), so the verb should also be in the past tense to maintain grammatical consistency. "Spoke" is the correct past tense form of the verb "speak." Choices B, C, and D are incorrect because they use present or future tenses, which do not match the past tense of the sentence. The verb should agree with the tense of the main verb in the sentence for grammatical correctness.

Correct Answer: A

Rationale: The correct answer is A: her. In the sentence, "her" is the possessive pronoun that correctly refers to the nurse. The sentence indicates that the paperwork belonged to the nurse, so the possessive pronoun "her" is the most suitable choice. B: "he" is incorrect as it refers to a male subject, which doesn't match the context of the sentence. C: "his" is incorrect as it is used for a male possessive pronoun, not suitable for referring to the nurse. D: "it" is incorrect as it is a neutral pronoun and does not correctly show possession by the nurse in this context.

Correct Answer: C

Rationale: Rationale: The correct answer is C because "promised to conduct" is the correct phrasing to convey the intended meaning of the sentence. The verb "promised" should be followed by the infinitive form "to conduct" to indicate the action the students committed to doing. Summary of other choices: A: "conduct" is incorrect as it does not follow the structure of the sentence. B: "conducting" is incorrect as it is a present participle and does not fit the context of the sentence. D: "to be conducted" is incorrect as it changes the meaning of the sentence, suggesting that the students would be the ones being conducted.