Nursing Elites

1. 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.

2. What punctuation is needed in the following sentence to make it correct? In addition to the hospital's regularly scheduled festivities, the custodians celebrate with a party of their own.

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

Correct answer: B

Rationale: The correct punctuation needed in the sentence is a comma. A comma should be placed after 'festivities' to separate the two independent clauses in the sentence: 'In addition to the hospital's regularly scheduled festivities' and 'the custodians celebrate with a party of their own.' The comma helps in improving the clarity and structure of the sentence by indicating a pause between the clauses. Choice A, 'Period,' is incorrect because a period would create two separate sentences rather than connecting the related clauses. Choice C, 'Apostrophe,' is incorrect as there is no need for an apostrophe in this context. Choice D, 'Semicolon,' is incorrect because a semicolon is used to join closely related independent clauses, which is not the case in the given sentence.

3. Select the word that makes the following sentence grammatically correct. Mary Ann gave ______ credit for studying so hard and passing the test.

• A. oneself
• B. itself
• C. herself
• D. themselves

Correct answer: C

Rationale: The correct answer is 'C: herself.' In this sentence, 'herself' is the reflexive pronoun that correctly refers back to Mary Ann. It shows that Mary Ann is giving credit to herself for studying hard and passing the test. The use of 'oneself' (choice A) would be incorrect here as it is too general and does not specify Mary Ann. Choices B and D ('itself' and 'themselves') are also incorrect because they do not match the singular subject 'Mary Ann.' Therefore, 'herself' is the only option that fits both grammatically and contextually in this sentence.

4. The nurse did not think that the symptoms ___________ an emergency room visit.

• A. Desired
• B. Warranted
• C. Guaranteed
• D. Should have been

Correct answer: B

Rationale: In this sentence, the word that best fits is 'warranted,' meaning that the symptoms did not justify or necessitate an emergency room visit. 'Desired' means wanted or wished for, 'Guaranteed' means assured, and 'Should have been' is not the appropriate phrase in this context. Therefore, 'warranted' is the correct choice for this question.

5. Which word is not spelled correctly in the context of the sentence? The chef rolled each meatball in a mixture of coarse flour and herbs.

• A. rolled
• B. coarse
• C. flour
• D. herbs

Correct answer: B

Rationale: The correct word should be 'coarse' instead of 'course' in this context. 'Coarse' means composed of relatively large parts or particles, which is the intended meaning in the sentence as it describes the type of flour used for the meatballs. On the other hand, 'course' means a route or direction taken, which does not fit the context here.

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