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The police at Denver International Airport examined a bomb threat against a United Airline

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解决时间 2021-12-03 08:10
  • 提问者网友:趣果有间
  • 2021-12-03 04:17
The police at Denver International Airport examined a bomb threat against a United Airlines flight to San Francisco, the flight for hours.
A. delayed
B. to delay
C. delaying
D. had delayed
最佳答案
  • 五星知识达人网友:一秋
  • 2019-10-25 04:52
A. delayedB. to delay(答案→)C. delayingD. had delayed解析:考查分词,现在分词做状语,名词The police和动词delay是主谓关系,所以用现在分词做状语,所以选C
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  • 1楼网友:長槍戰八方
  • 2019-05-06 01:48
这个答案应该是对的
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