Select the best version of the underlined part of the sentence. If you think the original sentence is best, choose the first answer.
He was an outstanding public speaker he was also a talented writer.
- A. He was an outstanding public speaker
- B. He was an outstanding public speaker,
- C. An outstanding public speaker,
- D. An outstanding public speaker and
Correct Answer & Rationale
Correct Answer: B
Option B is the only choice that correctly uses a comma to connect two independent clauses. The sentence requires a comma before the conjunction "he" to clarify that two distinct ideas are being presented. Option A lacks the necessary punctuation, making it an incomplete thought. Option C is a fragment, as it does not form a complete sentence and lacks a verb. Option D is also a fragment; it starts with a noun phrase but does not complete the thought, leaving the reader without a full understanding of the statement. Proper punctuation is essential for clarity and coherence in writing.
Option B is the only choice that correctly uses a comma to connect two independent clauses. The sentence requires a comma before the conjunction "he" to clarify that two distinct ideas are being presented. Option A lacks the necessary punctuation, making it an incomplete thought. Option C is a fragment, as it does not form a complete sentence and lacks a verb. Option D is also a fragment; it starts with a noun phrase but does not complete the thought, leaving the reader without a full understanding of the statement. Proper punctuation is essential for clarity and coherence in writing.
Other Related Questions
The author uses a direct quotation (sentence 4) to
- A. present a skeptical opinion about Ardi
- B. provide eyewitness testimony about Ardi
- C. place Ardi in the context of other discoveries
- D. give a physical description of Ardi
Correct Answer & Rationale
Correct Answer: C
The use of a direct quotation in sentence 4 serves to place Ardi within the broader context of other significant discoveries, highlighting its relevance and importance in the field. This contextualization helps readers understand Ardi's significance in relation to other findings. Option A is incorrect; the quotation does not express skepticism but rather situates Ardi among other discoveries. Option B is also wrong, as the quotation does not provide firsthand eyewitness testimony. Lastly, option D is misleading; the quotation does not focus on a physical description of Ardi but emphasizes its contextual importance.
The use of a direct quotation in sentence 4 serves to place Ardi within the broader context of other significant discoveries, highlighting its relevance and importance in the field. This contextualization helps readers understand Ardi's significance in relation to other findings. Option A is incorrect; the quotation does not express skepticism but rather situates Ardi among other discoveries. Option B is also wrong, as the quotation does not provide firsthand eyewitness testimony. Lastly, option D is misleading; the quotation does not focus on a physical description of Ardi but emphasizes its contextual importance.
We can infer that the reason the glass tubes were bent was that
- A. the Paris Exposition display was considered unsatisfactory
- B. straight tubes are not as bright as bent ones
- C. it is difficult to form letters with straight tubes
- D. neon gas burns out quickly in straight tubes
Correct Answer & Rationale
Correct Answer: C
The bending of glass tubes is primarily linked to the ability to form letters and shapes, making option C the most logical choice. Bent tubes allow for the creation of recognizable letters, essential for signage. Option A suggests the display's quality influenced the design, but it lacks direct relevance to the functionality of the tubes. Option B implies that brightness is affected by the shape of the tubes, which is misleading; brightness is more about gas type and tube diameter than shape. Option D inaccurately claims that neon gas burns out quickly in straight tubes; gas longevity is not dependent on tube shape but rather on electrical conditions and gas quality.
The bending of glass tubes is primarily linked to the ability to form letters and shapes, making option C the most logical choice. Bent tubes allow for the creation of recognizable letters, essential for signage. Option A suggests the display's quality influenced the design, but it lacks direct relevance to the functionality of the tubes. Option B implies that brightness is affected by the shape of the tubes, which is misleading; brightness is more about gas type and tube diameter than shape. Option D inaccurately claims that neon gas burns out quickly in straight tubes; gas longevity is not dependent on tube shape but rather on electrical conditions and gas quality.
Apart from being a basic requirement for plant life, the propagation of some plant species is also helped by rain.
- A. the propagation of some plant species is also helped by rain
- B. some plant species are also helped by rain to propagate them
- C. rain also helps in the propagation of some plant species
- D. it is also helpful for the propagation of some plant species to have rain
Correct Answer & Rationale
Correct Answer: C
Option C clearly states that rain helps in the propagation of some plant species, maintaining a straightforward structure that emphasizes the relationship between rain and propagation. Option A, while accurate, is less clear due to its passive construction, which can lead to ambiguity about what is being helped. Option B awkwardly phrases the relationship, suggesting that rain helps to propagate the plants rather than directly stating its role in the process. Option D complicates the message by using a more convoluted structure, making it less direct and harder to understand. Clarity and conciseness are essential in effectively conveying the idea.
Option C clearly states that rain helps in the propagation of some plant species, maintaining a straightforward structure that emphasizes the relationship between rain and propagation. Option A, while accurate, is less clear due to its passive construction, which can lead to ambiguity about what is being helped. Option B awkwardly phrases the relationship, suggesting that rain helps to propagate the plants rather than directly stating its role in the process. Option D complicates the message by using a more convoluted structure, making it less direct and harder to understand. Clarity and conciseness are essential in effectively conveying the idea.
The author of the passage does which of the following?
- A. Relates a personal anecdote
- B. Provides statistical data
- C. Quotes a named authority
- D. Challenges an official view
Correct Answer & Rationale
Correct Answer: C
The author quotes a named authority to lend credibility to their argument, enhancing the passage's persuasive impact. This approach allows the reader to see the author's position supported by established expertise. Option A is incorrect as there is no personal anecdote shared; the focus remains on authoritative sources. Option B is not applicable since the passage lacks statistical data, relying instead on qualitative support. Option D is also wrong; the author does not challenge an official view but rather reinforces their argument through the cited authority, maintaining a respectful stance towards existing perspectives.
The author quotes a named authority to lend credibility to their argument, enhancing the passage's persuasive impact. This approach allows the reader to see the author's position supported by established expertise. Option A is incorrect as there is no personal anecdote shared; the focus remains on authoritative sources. Option B is not applicable since the passage lacks statistical data, relying instead on qualitative support. Option D is also wrong; the author does not challenge an official view but rather reinforces their argument through the cited authority, maintaining a respectful stance towards existing perspectives.