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Over the past 40 years, 29 other Chinese people Mount Qomolangma successfully.A. climbedB

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解决时间 2021-01-04 19:34
  • 提问者网友:却不属于对方
  • 2021-01-03 21:54
Over the past 40 years, 29 other Chinese people Mount Qomolangma successfully.
A. climbed
B. have climbed
C. had climbed
D. climb
最佳答案
  • 五星知识达人网友:轻熟杀无赦
  • 2021-01-03 22:04
A. climbed(答案→)B. have climbedC. had climbedD. climb解析:根据时间状语在过去的四十年里,可知句子为现在完成时态,故选B。
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  • 1楼网友:封刀令
  • 2021-01-03 23:40
我好好复习下
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