逻辑意思-SC-OG:第81-85题 练习册详情

1

None of the attempts to specify the causes of crime explains why most of the people exposed to the alleged causes do not commit crimes and, conversely, why so many of those not so exposed have.

• have
• has
• shall
• do
• could

10000人做过此题 平均耗时为1min44s 平均正确率为 91%

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2

Retail sales rose 0.8 of 1 percent in August, intensifying expectations that personal spending in the July–September quarter more than doubled that of the 1.4 percent growth rate in personal spending for the previous quarter.

• that personal spending in the July–September quarter more than doubled that of
• that personal spending in the July–September quarter would more than double
• of personal spending in the July–September quarter, that it more than doubled
• of personal spending in the July–September quarter more than doubling that of
• of personal spending in the July–September quarter, that it would more than double that of

10000人做过此题 平均耗时为3min17s 平均正确率为 67%

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3

Sunspots, vortices of gas associated with strong electromagnetic activity, are visible as dark spots on the surface of the Sun but have never been sighted on the Sun's poles or equator.

• are visible as dark spots on the surface of the Sun but have never been sighted on
• are visible as dark spots that never have been sighted on the surface of
• appear on the surface of the Sun as dark spots although never sighted at
• appear as dark spots on the surface of the Sun, although never having been sighted at
• appear as dark spots on the Sun's surface, which have never been sighted on

10000人做过此题 平均耗时为3min27s 平均正确率为 57%

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4

The widely accepted big bang theory holds that the universe began in an explosive instant ten to twenty billion years ago and has been expanding ever since.

• that the universe began in an explosive instant ten to twenty billion years ago and has been expanding
• that the universe had begun in an explosive instant ten to twenty billion years ago and had been expanding
• that the beginning of the universe was an explosive instant ten to twenty billion years ago that has expanded
• the beginning of the universe to have been an explosive instant ten to twenty billion years ago that is expanding
• the universe to have begun in an explosive instant ten to twenty billion years ago and has been expanding

10000人做过此题 平均耗时为3min2s 平均正确率为 78%

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5

Diabetes, together with its serious complications, ranks as the nation's third leading cause of death, surpassed only by heart disease and cancer.

• ranks as the nation's third leading cause of death, surpassed only
• rank as the nation's third leading cause of death, only surpassed
• has the rank of the nation's third leading cause of death, only surpassed
• are the nation's third leading causes of death, surpassed only
• have been ranked as the nation's third leading causes of death, only surpassed

10000人做过此题 平均耗时为3min17s 平均正确率为 63%

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