比较结构-SC-PREP:第1-10题 练习册详情

1

Unlike amateur clammers, who usually dig clams by hand during the summer, professional clammers work year-round, using all-weather instruments such as the hydraulic dredge or a 20-foot-Iona implement known as a bull rake.

• work year-round, using all-weather instruments such as the dredge or a 20-foot-long implement known as a bull rake
• work year-round by using all-weather instruments like hydraulic dredges or 20-foot-long implements known as a bull rake
• working year-round and using such all-weather instruments as a hydraulic dredge or a 20-foot-long implement known as a bull rake
• working year-round use all-weather instruments like hydraulic dredges or 20-foot-long implements known as a bull rake
• work year-round using all-weather instruments, for example, a dredge or 20-foot-long implements known as bull rakes

1449人做过此题 平均耗时为6min28s 平均正确率为 49%

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2

Although beavers can still be found throughout the western United States, their number has declined compared with the eighteenth century, when the abundance of beavers lured armies of European trappers into the Rocky Mountain region to slaughter them for their pelts.

• their number has declined compared with
• their numbers have declined compared with
• their numbers have declined since
• their numbers have declined in comparison to those of
• the number of them declined since

1661人做过此题 平均耗时为7min6s 平均正确率为 49%

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3

Like humans and other warm-blooded animals, researchers report that the lotus has the remarkable ability of keeping its temperature in a narrow range.

• Like humans and other warm-blooded animals, researchers report that the lotus has the remarkable of keeping its temperature in a narrow range.
• Researchers report that within a narrow range, the lotus has the remarkable ability to keep its temperature like humans and other warm-blooded animals do.
• Researchers report that the lotus has the remarkable ability of keeping its temperature to a narrow range, as humans and other warm-blooded animals can.
• Researchers report that the lotus has the remarkable ability to keep its temperature within a narrow range, as do humans and other warm-blooded animals.
• As humans and other warm-blooded animals can, researchers report that the lotus has the remarkable ability of keeping its temperature in a narrow range.

1435人做过此题 平均耗时为5min26s 平均正确率为 61%

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4

Though widely used for decades to fuel home heating systems, utility boilers, and industrial furnaces, natural gas has still accounted for far less of the energy consumed in the United States than has oil.

• natural gas has still accounted for far less of the energy consumed in the United States than has oil
• natural gas has still accounted for far less of the energy consumed in the United States as oil
• natural gas still has accounted for far less of the energy consumed in the United States as oil has
• still far less of the energy consumed in the United States has been accounted for by natural gas as by oil
• still far less of the energy consumed in the United States has been accounted for by natural gas than has oil

1423人做过此题 平均耗时为5min51s 平均正确率为 66%

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5

Even though interest rates rose last year, they were not nearly as high as the early 1980s, when the economy tumbled into a recession and markets were depressed.

• they were not nearly as high as the early 1980s, when
• they were not nearly as high as interest rates in the early 1980s, when
• they were not nearly at the levels they were in the early 1980s, at the time when
• they had not approached the high levels of the early 1980s, during the time in which
• the high levels of the 1980s were not being approached, when

1404人做过此题 平均耗时为6min7s 平均正确率为 50%

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6

Unlike many other countries, Thailand's commercial crafts are influenced both by ancient beliefs and tradition and have remained relatively unchanged over the years.

• many other countries, Thailand's commercial crafts are influenced both by
• many other countries, commercial crafts in Thailand have as an influence both
• the commercial crafts of many other countries, in Thailand they are influenced both by
• the commercial crafts of many other countries, those of Thailand are influenced by both
• in many other countries, Thailand's commercial crafts have as an influence both

1304人做过此题 平均耗时为2min34s 平均正确率为 54%

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7

In the English-speaking world Anton Chekhov is by far better known for his plays than for his short stories, but it was during his lifetime that Chekhov's stories made him popular while his plays were given a more ambivalent reception, even by his fellow writers.

• by far better known for his plays than for his short stories, but it was during his lifetime that
• by far better known for his plays than he was for his short stories, but during his lifetime
• known far better for his plays than he was for his short stories, but during his lifetime it was
• far better known for his plays than were his short stories, but it was during his lifetime that
• far better known for his plays than for his short stories, but during his lifetime

1503人做过此题 平均耗时为7min21s 平均正确率为 41%

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8

In contrast to India, where many early followers of Buddhism were itinerants travelling the countryside to disseminate the Buddha's teachings, those in China lived in monastic communities in which rules were developed for purposes of administrative organization, discipline, and the management of monastic lands and properties.

• India, where many early followers of Buddhism were itinerants travelling the countryside to disseminate the Buddha's teachings, those in China
• Buddhism's early followers in India, many of whom were itinerants who travelled the countryside and were disseminating the Buddha's teachings, in China they
• Buddhism in India, with early followers who were itinerants, and many of them travelling the countryside and disseminating the Buddha's teachings, China's early followers of Buddhism
• early followers of Buddhism in India, who were itinerants, many of them travelling the countryside, and they disseminated the Buddha's teachings, in China they
• early followers of Buddhism in India, many of whom were itinerants travelling the countryside in order to disseminate the Buddha's teachings, those in China

1610人做过此题 平均耗时为7min33s 平均正确率为 67%

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9

On a glacier in the High Himalayas, a Japanese zoologist has found a species of midge that is unlike any other known insect in its spending its entire life cycle in the snow and ice of a glacier.

• that is unlike any other known insect in its spending
• that is unlike any insect known as it spends
• that, unlike any other known insect, spends
• unlike any insect known because it spends
• unlike any other insect that is known, spending

1661人做过此题 平均耗时为6min52s 平均正确率为 67%

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10

The number of people flying first class on domestic flights rose sharply in 1990, doubling the increase of the previous year.

• doubling the increase of
• doubling that of the increase in
• double as much as the increase of
• twice as many as the increase in
• twice as many as the increase of

10000人做过此题 平均耗时为4min27s 平均正确率为 47%

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