Nursing Elites

1. What word is best to substitute for the underlined words in the following sentence? Several nursing students stayed behind after class, but the instructor advised the students to ask questions during office hours.

• A. them
• B. him
• C. they
• D. those

Correct answer: C

Rationale: The word 'they' is the best substitute for the underlined words in the sentence because it refers to the plural noun 'nursing students' and is used to indicate the subject of the sentence. Using 'they' maintains subject-verb agreement and clarity in the sentence. Choice A 'them' is incorrect as it is used for objects, not subjects. Choice B 'him' is singular and does not agree with the plural noun 'nursing students.' Choice D 'those' is also incorrect as it refers to objects, not the subject of the sentence.

2. Select the word or phrase that makes the following sentence grammatically correct. Two students ___________ the machine while the third oversaw their work.

• A. operate
• B. operating
• C. were operating
• D. has been operating

Correct answer: A

Rationale: The word 'operate' is the correct choice as it agrees with the verb tense used in the sentence. In this case, the sentence requires the simple past tense. The correct form should be 'Two students operate the machine while the third oversaw their work.' Choices B, C, and D are incorrect because they do not match the required verb tense for the sentence. 'Operating' (choice B) is a present participle, 'were operating' (choice C) is past continuous, and 'has been operating' (choice D) is present perfect continuous, none of which fit the context of the sentence.

3. Which word is not spelled correctly in the context of the following sentence? Nothing can be more delightful than a late-night swim in the reservoir.

• A. Nothing
• B. delightful
• C. then
• D. reservoir

Correct answer: C

Rationale: In the context of the sentence, the word 'then' is used incorrectly. The correct word that should be used is 'than,' which is used to make comparisons. The sentence should read, 'Nothing can be more delightful than a late-night swim in the reservoir.' The other choices 'Nothing,' 'delightful,' and 'reservoir' are spelled correctly and are contextually appropriate in the sentence.

4. What punctuation is needed in the following sentence to make it correct? Do not be afraid to ask questions in his class, he is very approachable and explains things well.

• A. Hyphen
• B. Comma
• C. Apostrophe
• D. Semicolon

Correct answer: B

Rationale: The correct punctuation needed in the given sentence is a comma after 'class.' This comma is necessary to separate the two independent clauses 'Do not be afraid to ask questions in his class' and 'he is very approachable and explains things well.' Commas are used to separate independent clauses when they are joined by a coordinating conjunction like 'and.' Choice A, 'Hyphen,' is incorrect as a hyphen is not needed to connect any words in the sentence. Choice C, 'Apostrophe,' is incorrect as there is no possession or contraction being indicated in the sentence that requires an apostrophe. Choice D, 'Semicolon,' is incorrect as a semicolon is not used to join two independent clauses in this context; a comma followed by a coordinating conjunction is more appropriate.

5. John F. Kennedy was a senator before he _______ president in 1960.

• A. Elected
• B. Was electing
• C. Was elected
• D. Had elected

Correct answer: C

Rationale: The correct answer is 'Was elected' as it is the passive voice construction needed in this context. The sentence is referring to an action that happened to John F. Kennedy (being elected president), so the passive voice 'was elected' is the appropriate form to use in this sentence. Choice A, 'Elected,' is incorrect because it is the active voice and does not fit the sentence structure. Choice B, 'Was electing,' is incorrect as it is the continuous form of the verb, which is not suitable in this sentence. Choice D, 'Had elected,' is incorrect because it implies a past perfect tense which is not required in this context.

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