题目内容
You ____ him so closely; you should have kept your distance.
- A.shouldn't follow
- B.mustn't follow
- C.couldn't have been following
- D.shouldn't have been following
D
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You ____ him so closely; you should have kept your distance.
|
A.shouldn't follow |
B.mustn't follow |
|
C.couldn't have been following |
D.shouldn't have been following |
You ____ him so closely; you should have kept your distance.
| A.shouldn't follow | B.mustn't follow |
| C.couldn't have been following | D.shouldn't have been following |