select the meaning of the underlined word in the following sentence people with weakened immune systems should avoid exposure to flu
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HESI A2

HESI A2 Vocabulary Quiz

1. Choose the meaning of the word 'exposure' in the following sentence: 'People with weakened immune systems should avoid exposure to flu.'

Correct answer: C

Rationale: In this sentence, the word 'exposure' is used to refer to coming in contact with the flu virus. Therefore, in this context, the meaning of 'exposure' is related to 'contact.' Choices A, B, and D are incorrect. 'Disclosure' means revealing information, 'pretense' means pretending, and 'display' means to show or exhibit, none of which captures the intended meaning of 'exposure' in the sentence provided.

2. What is another word for EXPEDITE?

Correct answer: B

Rationale: The correct answer is B: Rush. To expedite means to accelerate the progress or speed of something, to hasten or facilitate. 'Transfer' (choice A) means to move from one place to another, 'Cancel' (choice C) means to call off, and 'Hold' (choice D) means to keep or detain. Therefore, 'Rush' is the most appropriate synonym for expedite in this context.

3. What word describes a trip to Hawaii that a vacationer FELT was too short?

Correct answer: C

Rationale: The word 'ephemeral' means lasting for a very short time. In this context, a vacationer feeling that their trip to Hawaii was too short implies that they found it to be brief or fleeting, making 'ephemeral' the most suitable choice among the options provided. Ponderous means slow and clumsy; salacious means obscene or lustful; erudite means showing great knowledge or learning. These words do not convey the idea of brevity or shortness, unlike 'ephemeral,' which perfectly fits the scenario described.

4. What does 'Obsolete' mean?

Correct answer: B

Rationale: The correct answer is 'B: Outdated.' Obsolete refers to something that is outdated or no longer in use. 'Innovative' (choice A) means introducing new ideas or methods; 'Effective' (choice C) means successful in producing a desired result; 'Advanced' (choice D) means far on or ahead in development or progress. Therefore, 'Outdated' is the most appropriate antonym for 'Obsolete.'

5. Before his death at age 82, comedian Rodney Dangerfield's motto was, 'I don't get _____.'

Correct answer: A

Rationale: The correct answer is 'A: respect.' Rodney Dangerfield was famously known for his catchphrase 'I don't get no respect,' which perfectly aligns with the concept of respect being his motto. The other choices, 'B: sympathy,' 'C: attention,' and 'D: care,' do not accurately capture Dangerfield's well-known persona and catchphrase. Therefore, 'A: respect' is the most suitable answer.

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