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在prep里找到下面俩题
152.Recent research indicates that two popular arthritis drugs are possibly not as safe as they initially believed. (A) that two popular arthritis drugs are possibly not as safe as they initially believed (B) that two popular arthritis drugs may not be as safe as they were initially believed to be (C) two popular arthritis drugs to possibly not be as safe as it was initially believed (D) the safety of two popular arthritis drugs may not be as great as it was initially believed (E) the safety of two popular arthritis drugs not to be as great as they were initially believed to be 答案:b 202.Providing initial evidence that airportsare a larger source of pollution than they were once believed to be, environmentalists in Chicago report that the total amount of pollutant emitted annually by vehicles at O’Hare International Airport is twice as much as that which is being emitted annually by all motor vehicles in the Chicago metropolitan area.
A. as much as that which is being emitted annually by all
B. as much annually as is emitted by the
C. as much compared to what is annually emitted by all
D. that emitted annually by all
E. that emitted annually compared to the
答案D |
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