. The reason for all the changes being made to us yet.A. has not explainedB. has not been
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解决时间 2021-12-20 08:47
- 提问者网友：最爱你的唇
- 2021-12-19 07:50
. The reason for all the changes being made to us yet.
A. has not explained
B. has not been explained
C. did not explained
D. were not explained
最佳答案
- 五星知识达人网友：痴妹与他
- 2021-12-19 08:57
A. has not explained(答案→)B. has not been explainedC. did not explainedD. were not explained解析：考查时态。根据题中时间状语yet可知用现在完成时态，根据语境可知用被动形式。句意：正在作所有改变的原因还没有向我们解释。
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- 1楼网友：猎心人
- 2021-12-19 09:03
这个问题我还想问问老师呢
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