Nursing Elites

1. It's really time for me to leave, and yet there are still so many things I'd like to do; next year I think I'll spend an extra week. Which of the following punctuation marks is used incorrectly in the sentence above?

• A. The comma after the word 'think'
• B. The semicolon after the word 'do'
• C. The period at the end of the sentence
• D. The comma after 'and yet'

Correct answer: A

Rationale: The comma after 'think' is unnecessary and incorrect. It should be removed to correct the sentence. The semicolon after 'do' is correct as it separates two independent clauses. The period at the end of the sentence is necessary to indicate the end of the sentence. The comma after 'and yet' is correctly used to separate two independent clauses joined by a coordinating conjunction.

2. When a researcher submits a paper for publication in a scientific journal, the editors give it to other scientists to review. Which of the following options best uses grammar to combine the sentences above for clarity?

• A. When a researcher submits a paper for publication in a scientific journal, the editors give it to other scientists to review.
• B. The editors give it to other scientists after a researcher submits a paper for publication in a scientific journal, and they review it.
• C. A researcher submits a paper for publication in a scientific journal, and then the scientists review the paper because the editors gave it to other scientists.
• D. The scientists review the paper after the editors give it to them when a researcher submits a paper for publication in a scientific journal.

Correct answer: A

Rationale: The correct answer is A: "When a researcher submits a paper for publication in a scientific journal, the editors give it to other scientists to review." This option provides a clear and concise way to combine the two sentences. It maintains the logical sequence of events: first, the researcher submits the paper, and then the editors pass it to other scientists for review. Option B introduces unnecessary complexity by separating the actions in a less fluid manner. Option C confuses the sequence of events by implying that the scientists review the paper because the editors already gave it to them, which is not the intended order of actions. Option D also disrupts the chronological order of events by placing the scientists' review before the editors give them the paper, making it less clear and accurate compared to the correct answer, option A.

3. Which conjunction best joins the following sentence: 'She loves animals, ____ she volunteers at the shelter.'

• A. because
• B. therefore
• C. so
• D. and

Correct answer: D

Rationale: The correct answer is 'and.' 'And' is the most appropriate conjunction here as it simply adds information about her love for animals without implying cause or effect. It connects two independent clauses in a neutral way, indicating that she loves animals and also volunteers at the shelter. The other choices, 'because,' 'therefore,' and 'so,' suggest a cause-and-effect relationship between loving animals and volunteering at the shelter, which is not the intended meaning in this context.

4. Which of the following choices would be the best beginning for an essay titled “Scientists Debate: Global Climate Change”?

• A. The Earth is heating up. The polar ice caps are melting, and whole species are going extinct while governments and scientists argue over rules and regulations.
• B. The argument seems to be about whether climate change is really happening and if so, who causes it. Some scientists argue that people are causing the change.
• C. If the Earth heats up, what will our new world look like? Scientists who have dedicated their lives to understanding climate change have projected a series of scenarios that could happen.
• D. While few people can understand all of the issues related to climate change, one thing is sure: scientists do not agree. There seem to be several different views on how to look at climate change data.

Correct answer: C

Rationale: Choice C would be the best beginning for an essay on 'Scientists Debate: Global Climate Change' because it sets the stage for discussion by introducing the potential consequences of Earth heating up and inviting readers to consider the implications. It also highlights the expertise of scientists who have dedicated their lives to understanding climate change, positioning them as credible sources for further discussion on the topic. The other choices either focus on the existing debate without providing a broader context (A and D) or present a narrow view on whether climate change is real and human-caused (B) without delving into the broader implications and discussions within the scientific community.

5. What is the third-person singular, present tense form of the verb 'paint' in the sentence 'The artist paints breathtaking landscapes'?

• A. painted
• B. paints
• C. painting
• D. painter

Correct answer: B

Rationale: The correct answer is 'B' because in the present tense, the third-person singular form of the verb 'paint' is 'paints.' When conjugating verbs, it is essential to match the verb form with the subject. 'Paints' is the correct form for the third-person singular subject 'artist' in this sentence. Choices 'A,' 'C,' and 'D' are incorrect. 'A' is in the past tense, 'C' is a gerund form, and 'D' is a noun, not a verb form, which does not match the tense and subject in the sentence.

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