According to scientists, the seven separate continents of the world in the far distant past, one vast land mass
- A. the world, in the far distant past
- B. the world, being in the far distant past
- C. the world were, in the far distant past
- D. the world was, in the far distant past
Correct Answer & Rationale
Correct Answer: D
In this sentence, clarity and grammatical accuracy are essential. Option D accurately uses "was" to indicate that the continents once existed as a single land mass in the past, aligning with standard subject-verb agreement. Option A is incomplete, lacking a verb that connects the subject to the predicate. Option B incorrectly uses "being," which does not convey the past tense needed for this context. Option C uses "were," which is incorrect as it implies a plural subject, while "the world" is singular. Thus, D is the only option that correctly reflects the historical context and grammatical structure.
In this sentence, clarity and grammatical accuracy are essential. Option D accurately uses "was" to indicate that the continents once existed as a single land mass in the past, aligning with standard subject-verb agreement. Option A is incomplete, lacking a verb that connects the subject to the predicate. Option B incorrectly uses "being," which does not convey the past tense needed for this context. Option C uses "were," which is incorrect as it implies a plural subject, while "the world" is singular. Thus, D is the only option that correctly reflects the historical context and grammatical structure.
Other Related Questions
Which of the following sentences contains irrelevant information and should be deleted from paragraph 17?
- A. Sentence 1
- B. Sentence 2
- C. Sentence 3
- D. Sentence 4
Correct Answer & Rationale
Correct Answer: C
Sentence 3 introduces information that does not directly support or relate to the main topic of paragraph 17, making it irrelevant. It distracts from the central argument and may confuse the reader. Sentence 1, Sentence 2, and Sentence 4 all contribute meaningfully to the paragraph's focus, offering necessary context or details that enhance understanding. Retaining these sentences ensures the flow and coherence of the paragraph, while removing Sentence 3 improves clarity and relevance.
Sentence 3 introduces information that does not directly support or relate to the main topic of paragraph 17, making it irrelevant. It distracts from the central argument and may confuse the reader. Sentence 1, Sentence 2, and Sentence 4 all contribute meaningfully to the paragraph's focus, offering necessary context or details that enhance understanding. Retaining these sentences ensures the flow and coherence of the paragraph, while removing Sentence 3 improves clarity and relevance.
The hikers had a relatively easy trek to the top of the mountain, but they found the decent more difficult than they had expected.
- A. decent
- B. descend
- C. decant
- D. descent
Correct Answer & Rationale
Correct Answer: D
The term "descent" refers to the act of going down, which aligns perfectly with the context of the hikers finding the return journey more challenging. Option A, "decent," describes something of acceptable quality, which does not fit the context of a journey. Option B, "descend," is a verb meaning to go down, but the sentence requires a noun to describe the action taken by the hikers. Option C, "decant," refers to pouring a liquid from one container to another, which is unrelated to hiking or movement. Thus, "descent" is the most appropriate choice.
The term "descent" refers to the act of going down, which aligns perfectly with the context of the hikers finding the return journey more challenging. Option A, "decent," describes something of acceptable quality, which does not fit the context of a journey. Option B, "descend," is a verb meaning to go down, but the sentence requires a noun to describe the action taken by the hikers. Option C, "decant," refers to pouring a liquid from one container to another, which is unrelated to hiking or movement. Thus, "descent" is the most appropriate choice.
In context, which of the following would best be inserted after sentence 6 (reproduced below) as an appropriate example? Such problems are expensive for a government to solve, and often a 'solution' that helps one group hurts another.
- A. The creation of new watering holes for elephants provides temporary jobs for local residents.
- B. Declaring certain areas off limits to agricultural development can dangerously limit people's food supply.
- C. Wild animals that prey on domestic livestock are active mostly at night.
- D. Legislation attempting to transfer responsibility for wildlife to a country's citizens has failed in other parts of Africa.
Correct Answer & Rationale
Correct Answer: B
Option B effectively illustrates how a government solution, such as restricting agricultural development, can inadvertently harm local communities by jeopardizing their food supply. This aligns with the notion that a solution benefiting one group can negatively impact another. Option A, while relevant, focuses on temporary job creation without addressing the broader implications of resource allocation. Option C provides factual information about wildlife behavior but lacks a direct connection to the theme of conflicting interests among groups. Option D discusses legislative failures but does not exemplify the immediate consequences of a specific government action, missing the focus on direct harm to a group.
Option B effectively illustrates how a government solution, such as restricting agricultural development, can inadvertently harm local communities by jeopardizing their food supply. This aligns with the notion that a solution benefiting one group can negatively impact another. Option A, while relevant, focuses on temporary job creation without addressing the broader implications of resource allocation. Option C provides factual information about wildlife behavior but lacks a direct connection to the theme of conflicting interests among groups. Option D discusses legislative failures but does not exemplify the immediate consequences of a specific government action, missing the focus on direct harm to a group.
Which change is needed in the fourth paragraph?
- A. In sentence 15, change 'immanent' to 'eminent'
- B. In sentence 15, change 'dual' to 'duel'
- C. In sentence 16, change 'inspire' to 'aspire'
- D. In sentence 17, change 'proceeded' to 'preceded'
Correct Answer & Rationale
Correct Answer: A
Option A is essential as it corrects a misused term; "immanent" refers to something inherent, while "eminent" describes someone prominent or distinguished, which fits the context better. Option B is incorrect because "dual" (meaning twofold) is appropriate in the context, while "duel" (a contest between two) does not convey the intended meaning. Option C misplaces "inspire" as it suggests motivating someone, whereas "aspire" (to aim for something) aligns with the intended message of ambition. Option D erroneously uses "proceeded," which implies moving forward, instead of "preceded," which correctly indicates something that came before.
Option A is essential as it corrects a misused term; "immanent" refers to something inherent, while "eminent" describes someone prominent or distinguished, which fits the context better. Option B is incorrect because "dual" (meaning twofold) is appropriate in the context, while "duel" (a contest between two) does not convey the intended meaning. Option C misplaces "inspire" as it suggests motivating someone, whereas "aspire" (to aim for something) aligns with the intended message of ambition. Option D erroneously uses "proceeded," which implies moving forward, instead of "preceded," which correctly indicates something that came before.