Why didn't you tell me there was no meeting today? I_______ have driven all the way here through the heavy snow.?
A.needn't B.can't  C.mustn't D.couldn't

Why didn’t you tell me there was no meeting today? I ________ all the way here ________ the heavy snow．

1. A.
   needn’t have driven; through
2. B.
   needn’t drive; across
3. C.
   didn’t need to drive; through
4. D.
   shouldn’t have driven; across

Why didn't you tell me there was no meeting today? I all the way here through the heavy snow

1. A.
   needn't have driven
2. B.
   can't have driven
3. C.
   mustn't have driven
4. D.
   shouldn't have driven