HESI A2
Grammar for HESI A2
1. Select the word in the following sentence that is not used correctly. Try not to lose patience or suffer a drop in morale.
- A. lose
- B. patience
- C. suffer
- D. morale
Correct answer: A
Rationale: The word 'lose' in the sentence is not used correctly. The correct word should be 'lose,' which means to be deprived of or to fail to maintain possession of something. 'Loose' means not tight or free from restraint. In this context, 'lose' is the appropriate term to convey the idea of not maintaining patience or morale.
2. Which of the following words or phrases fits best in the following sentence? The radiology department sends Troy to pick up lunch ______ it isn’t too busy at the office.
- A. as long as
- B. as if
- C. after
- D. unless
Correct answer: A
Rationale: The phrase 'as long as' is used to indicate a condition that needs to be met for the main clause to happen. In this sentence, the radiology department sends Troy to pick up lunch only if it isn't too busy at the office, so 'as long as' is the most suitable phrase to convey this conditional relationship. Choice B, 'as if,' implies a hypothetical comparison rather than a condition. Choice C, 'after,' suggests a sequence of events rather than a condition. Choice D, 'unless,' introduces a negative condition which does not fit the context of the sentence.
3. Select the correct word for the blank in the following sentence. Without ___________ , I never would have finished my degree.
- A. she
- B. he
- C. them
- D. hers
Correct answer: A
Rationale: In this sentence, 'she' is the correct word to use. The sentence implies that someone (a female) helped the speaker finish their degree. The pronoun 'she' is used to refer to a female person. Without this person's help, the speaker would not have completed their degree. Therefore, the correct word for the blank is 'she.' Choices B, C, and D are incorrect because they do not match the context of the sentence, which specifically mentions the need for help from a female individual.
4. Select the word or phrase that makes the following sentence grammatically correct: 'Why did we ____ try so hard?'
- A. has to
- B. haven't
- C. had to
- D. have to
Correct answer: D
Rationale: 'Have to' is the correct choice as it fits the sentence structure. The sentence is in the past tense ('did we') and requires the infinitive form 'have to' to express the idea of necessity or obligation in the past. 'Has to' (Choice A) is incorrect as it is present tense, 'haven't' (Choice B) is a negative form and does not make sense in this context, and 'had to' (Choice C) would imply a past obligation that has already been fulfilled, which is not the intended meaning here.
5. Select the word or phrase that makes this sentence grammatically correct: 'Sometimes, the condition ____ with an unusual symptom—vertigo.'
- A. presence
- B. presents
- C. present
- D. prescience
Correct answer: B
Rationale: 'Presents' is the correct choice here. The sentence requires a verb that indicates the condition appearing with a symptom. In medical terminology, when a condition 'presents' with a symptom, it means that the symptom is a noticeable feature or indication of the condition. Therefore, 'presents' is the appropriate verb to describe how the condition manifests itself with vertigo. The other options do not fit the grammatical structure of the sentence.
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