Nursing Elites

1. Which of the following sentences correctly uses commas to set off a non-essential element?

• A. The teacher, who lives next door, will visit our class next week.
• B. The teacher who lives next door will visit our class next week.
• C. The teacher, who, by the way, lives next door, will visit our class next week.
• D. The teacher will visit our class next week, who lives next door.

Correct answer: A

Rationale: The correct answer is A. In this sentence, the phrase 'who lives next door' is a non-essential element providing additional information about the teacher. It is correctly set off by commas. Choice B does not use any commas to set off the non-essential element, making the information essential to the sentence. Choice C uses an unnecessary comma before 'who,' which disrupts the flow of the sentence. Choice D incorrectly places the non-essential element at the end of the sentence without appropriate commas, making it less clear and concise.

2. Identify the sentence component of the underlined portion in the sentence: New students should report to the student center.

• A. Dependent clause
• B. Adverbial phrase
• C. Adjective clause
• D. Noun phrase

Correct answer: D

Rationale: The underlined portion 'New students' is a noun phrase. In this sentence, 'New students' acts as the subject of the sentence, making it a noun phrase. A dependent clause is a group of words with a subject and a verb that cannot stand alone as a sentence. An adverbial phrase modifies a verb, an adjective, or another adverb in a sentence. An adjective clause is a group of words that describes a noun in the sentence. None of these definitions apply to the underlined portion in the sentence provided, making 'Noun phrase' the correct identification.

3. Choose the most appropriate word to complete the sentence: 'He was _____ about his upcoming presentation.'

• A. apprehensive
• B. bored
• C. excited
• D. relieved

Correct answer: A

Rationale: The correct answer is 'apprehensive.' In the context of an upcoming presentation, being apprehensive implies a sense of worry or nervousness. This aligns well with the situation where one might feel uneasy or concerned about their upcoming presentation. The word 'bored' (choice B) is incorrect as it does not convey the right emotion for this context. 'Excited' (choice C) and 'relieved' (choice D) do not match the expected sentiment of worry or nervousness associated with an upcoming presentation, making them incorrect choices.

4. Which of the following sentences best represents style and clarity of expression?

• A. Without adequate preparation, the test was likely to be a failure for Zara.
• B. The test was likely to be a failure for Zara without adequate preparation.
• C. Without adequate preparation, Zara expected to fail the test.
• D. Zara expected to fail the test without adequate preparation.

Correct answer: C

Rationale: Choice C, 'Without adequate preparation, Zara expected to fail the test,' is the best option as it maintains clarity and conciseness. The subject 'Zara' is directly linked to the action 'expected to fail the test' with the cause 'Without adequate preparation' clearly stated at the beginning. This structure enhances the flow of the sentence and makes it easier to understand. Choices A, B, and D are less clear as they place the cause and effect in less optimal positions, resulting in a less effective and concise expression of the idea.

5. Which of the following sentences contains a colloquialism?

• A. The Centers for Disease Control and Prevention is pretty sure that the Zika virus is spread through mosquito bites.
• B. Travelers who are pregnant or considering pregnancy should consult a doctor.
• C. Some theories on the Zika virus are difficult to understand.
• D. In response, the U.S. has taken steps to prevent the spread of the Zika virus.

Correct answer: A

Rationale: The correct answer is A because the phrase 'pretty sure' is a colloquialism, making the sentence less formal. Choice B is incorrect as it is a formal recommendation. Choice C is incorrect as it contains no colloquial expressions. Choice D is incorrect as it is a straightforward statement without colloquial language.

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