I did not meet you at last night's party. You ______ to it.
A: mustn't have gone
B: can't have been
C: couldn't go
D: mustn't go
A: mustn't have gone
B: can't have been
C: couldn't go
D: mustn't go
举一反三
- I saw Mr. Wang a moment ago. He _____ to America. A: mustn’t go B: can’t go C: mustn’t have gone D: couldn’t have gone
- It's Sunday today. You ______ school. A: didn't need to go to B: needn't have gone to C: mustn't go to D: couldn't go to
- –I forgot to go to work today. -- You ______ have! It is Saturday. A: mustn’t B: couldn’t C: needn’t D: shouldn’t
- They ______ because the light's on! A: must have gone out B: can't have gone out C: mustn't have gone out D: can't go out
- Ellie __________ to the beach. She hates being in the sun. A: can't have gone B: must have gone C: mustn't have gone D: can't go