
Answer — Exercise 17
Additional exercises·English Grammar in Use
Vraag
Complete the sentences using the words in brackets.
Antwoord
- might be having
- shouldn’t have eaten
- must have forgotten
- needn’t have gone
- can’t be changed
- may be watching
- must have been waiting
- couldn’t have done
- should have been
- could have phoned
- should have been warned
- ought to have come