I was really anxious about you．You ____________ home without a word.
A: mustn't leave
B: shouldn't have left
C: couldn't have left
D: needn't leave
A: mustn't leave
B: shouldn't have left
C: couldn't have left
D: needn't leave
举一反三
- I was really anxious about you. You home without a word. A: mustn’t have B: shouldn’t have left C: couldn’t have left D: needn’t have
- He ( ) the school. His cellphone is still on the desk. A: mustn't have left B: can't leave C: needn't leave D: can't have left
- –I forgot to go to work today. -- You ______ have! It is Saturday. A: mustn’t B: couldn’t C: needn’t D: shouldn’t
- I’m starving! I __________________ anything to eat since I __________________ home this morning. A: don't have; leave B: haven't had; left C: haven't have; leave D: didn't have; left
- You ______ have said that, now Grandma"s really angry. A: shouldn"t B: couldn"t C: wouldn"t D: needn"t