The professor at 8 o’clock，but he has not shown up yet，which worries all of us.
A. was supposed to arrive
B. must have arrived
C. might have arrived
D. was supposed arriving
The professor at 8 o’clock，but he has not shown up yet，which worries all of us.A. was supp
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解决时间 2021-04-15 08:11
- 提问者网友：情歌越听越心酸
- 2021-04-14 08:43
最佳答案
- 五星知识达人网友：詩光轨車
- 2021-04-14 09:18
(答案→)A. was supposed to arriveB. must have arrivedC. might have arrivedD. was supposed arriving解析：试题分析:考查虚拟语气。A应该到达；B肯定已经到了；C可能已经到了。根据后面句子的时态判断此处是对现在情况的推测，而B、C选项均为对过去发生事情的推测，所以排除B、C选项； D选项形式错误，故A为正确选项，句意：教授本应该8点钟到，但是他现在还没露面，这让我们非常担心。
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- 1楼网友：第幾種人
- 2021-04-14 09:47
你的回答很对
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