Bob feels sleepy. He ______ wine with his lunch.
A: shouldn' t drink
B: shouldn' t have drunk
C: mustn' t drink
D: hadn' t drunk
A: shouldn' t drink
B: shouldn' t have drunk
C: mustn' t drink
D: hadn' t drunk
举一反三
- He（）the train if he hadn't been stack in traffic jam on the way to the railway station. A: couldn't miss B: wouldn't have missed C: mustn't have missed D: shouldn't miss
- “ It looks as if he were drunk.” “ So it does. _____.” A: He’d better give up drinking B: He shouldn’t have drunk so much C: Health is more important than drink D: I wonder why he is always doing so
- He ____ more than thirty. A: mustn’t be B: shouldn’t be C: won’t be D: can’t be
- She（）have missed the first bus, or she（）be here so early. A: needn't, shouldn't B: couldn't can't C: shouldn't, mayn't D: mustn't, wouldn't
- He _____ have left the campus, for I saw him in the classroom just a minute ago. A: mustn’t B: shouldn’t C: couldn’t D: oughtn’t