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Which of the following sentences would be a good topic sentence?
- A. Ultimately, you will find that getting it just right can be surprisingly satisfying.
- B. Cooking requires a number of different skills that can be learned and practiced.
- C. One of the first things you will need as a chef is a good set of well-sharpened knives.
- D. Of course, it can take a while to get the hang of chopping vegetables efficiently.
Correct Answer: B
Rationale: The sentence 'Cooking requires a number of different skills that can be learned and practiced' effectively introduces the main idea of the paragraph, making it a strong topic sentence. Choice A is vague and does not clearly establish the central theme. Choice C focuses on a specific tool rather than the broader concept of cooking skills. Choice D is more about the process of learning a particular skill rather than encompassing the range of skills needed for cooking.
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What is the most likely context of the following conversation: 'Yup, you too... hey wait, what are you up to tonight, anyways?'
- A. A boss is asking an employee about their schedule to see if they can work late.
- B. A speaker is practicing a speech for a debate about working overtime.
- C. A friend is asking another friend about their plans for the evening.
- D. An investigator is discussing research on acceptable work schedules.
Correct Answer: C
Rationale: The informal tone and casual language, such as 'hey wait' and 'what are you up to tonight, anyways?' suggest that the speaker is a friend inquiring about the plans of another friend. This type of conversation is typical among peers and not in a professional setting, ruling out choices A and D. Choice B is incorrect because there is no indication of a debate or formal speech practice in the conversation.
Based on the evidence found, electrical stimulation may be a potential therapy for OSAS, warranting further clinical trial. Which type of document is this sentence most likely from?
- A. Motivational speech
- B. Business memo
- C. Scientific journal article
- D. Personal blog
Correct Answer: C
Rationale: The sentence discusses evidence and clinical trials related to a specific therapy, indicating a scientific context. Scientific journal articles are known for presenting research findings, discussing evidence, and proposing further studies, making them the most suitable source for this type of information. Choices A, B, and D are incorrect because a motivational speech is more focused on inspiring and encouraging, a business memo typically deals with internal communication in organizations, and a personal blog reflects individual opinions or experiences, none of which align with the content and tone of the sentence provided.
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.
Which of the following examples is the correct way for punctuating this quotation?
- A. "I'm not going to spoil my appetite, said Philip, as he pushed the plate of cookies away."
- B. "I'm not going to spoil my appetite" said Philip, as he pushed the plate of cookies away.
- C. "I'm not going to spoil my appetite," said Philip, "as he pushed the plate of cookies away."
- D. "I'm not going to spoil my appetite," said Philip, as he pushed the plate of cookies away.
Correct Answer: D
Rationale: Option D correctly punctuates the quotation with commas separating the dialogue from the tag and action.
Which of the following is a correctly punctuated compound sentence?
- A. The moonlight glowed white on the roof next door, and the sky was a gentle summer blue.
- B. The raspberries we just picked from the garden are ripe and sweet.
- C. She spent all afternoon studying for the biology test, but she neglected to work on her psychology paper.
- D. The man often drew sketches in his room, but he never liked to show his art to anyone.
Correct Answer: A
Rationale: Choice A is the correct answer as it presents a correctly punctuated compound sentence. It consists of two independent clauses separated by a comma and the coordinating conjunction 'and.' This punctuation accurately connects the two related ideas. Choice B is incorrect because it lacks a comma before the coordinating conjunction 'and,' making it a run-on sentence. Choice C is incorrect due to the use of a semicolon before the coordinating conjunction 'but,' which is unnecessary in this context. Choice D is incorrect as it lacks a comma before the coordinating conjunction 'but,' resulting in a comma splice error.