Nursing Elites

1. Though professional dental care is widely available in the developed world, the prevalence of cavities is much higher there. Which of the following parts of speech is widely used in the sentence?

• A. adjective
• B. noun
• C. adverb
• D. verb

Correct answer: C

Rationale: In the sentence, 'widely' is used as an adverb. It modifies the adjective 'available,' describing the extent to which professional dental care is available. An adverb can modify verbs, adjectives, or other adverbs. In this case, 'widely' modifies the adjective 'available,' making it an adverb. Choice A, 'adjective,' is incorrect because 'widely' is not describing a noun. Choice B, 'noun,' is incorrect because 'widely' is not a noun. Choice D, 'verb,' is incorrect because 'widely' is not being used as a verb in the sentence.

2. Which of the following sentences is a compound sentence?

• A. The sky is clear, and the stars are bright.
• B. Although it was late, he stayed up.
• C. She reads books.
• D. While she reads, she listens to music.

Correct answer: A

Rationale: The correct answer is A. A compound sentence consists of two independent clauses joined by a conjunction or a semicolon. In sentence A, 'The sky is clear' and 'the stars are bright' are two independent clauses joined by the conjunction 'and.'<br>Choice B is a complex sentence as it has a dependent clause ('Although it was late') and an independent clause ('he stayed up').<br>Choice C is a simple sentence with only one subject and one verb.<br>Choice D is a complex sentence with a dependent clause ('While she reads') and an independent clause ('she listens to music').

3. Based on the sentence contexts, which is true about the word bark?

• A. It is impossible to tell its meaning because its spelling and pronunciation are the same in both.
• B. The references to the dog in the first sentence and to the tree in the second define its meaning.
• C. "Bark" refers to a sound in the second sentence, and it refers to a plant covering in the first sentence.
• D. The meaning of this word is different in each sentence, but in one of them it is spelled wrong.

Correct answer: C

Rationale: The word "bark" is used in two different contexts in the sentences provided. In the first sentence, "bark" refers to the covering of a tree, while in the second sentence, it refers to a sound made by a dog. Therefore, option C correctly states that "bark" has different meanings in each sentence - plant covering in the first sentence and a sound in the second. Option A is incorrect because the meanings are clear from the context. Option B is incorrect as the meaning is not defined by the references to the dog or the tree but by the context of the sentences. Option D is incorrect because there is no misspelling of the word in either sentence.

4. Which of the following compound sentences is punctuated correctly?

• A. The Forlows would be spending two weeks in Greece and Turkey.
• B. She was awake the minute the sun came up; although she had been up late the night before.
• C. Diana stepped out into the rain, but she had to turn immediately back inside for an umbrella.
• D. Aziz was astonished; he had never seen horses in the wild before.

Correct answer: D

Rationale: Choice D is the correct answer because it correctly punctuates the compound sentence with a semicolon separating the two independent clauses. The use of a semicolon is appropriate when two closely related independent clauses are joined without a coordinating conjunction. Choices A, B, and C have incorrect punctuation or conjunction usage. Choice A incorrectly uses a comma before 'and,' while Choice B uses 'though' which is not the best conjunction to join the two clauses. Choice C also lacks appropriate punctuation to separate the two independent clauses.

5. Which of the following is a correct thesis statement?

• A. President Perez pledged to improve living conditions for all during her well-attended inauguration speech, which drew thunderous applause.
• B. President Perez graduated first in her class at Harvard University after defending a capstone project on inequality.
• C. President Perez is our greatest leader because her proposal of a universal income will eradicate inequity among citizens.
• D. President Perez was interviewed on television in February, where she spoke without commercial interruption for 1 hour.

Correct answer: C

Rationale: Choice C is the correct thesis statement because it presents a clear argument or claim, making it a strong thesis statement. The thesis statement asserts President Perez as the greatest leader based on her proposal of a universal income to eradicate inequity among citizens. This statement sets a specific focus and direction for the essay or discussion that follows. Choices A, B, and D do not function as thesis statements. Choice A provides a descriptive event but lacks a clear argument. Choice B highlights an achievement but does not establish a central claim. Choice D mentions an interview but does not present a focused argument as required in a thesis statement.

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