We _______ last night, but we went to the concert instead.A should have studied B. might study C. must have studied D. would study
After his brother left school, he got employed in a construction company, and ________ there ever since.
---- You look tired. ---- Yeah, I ________ since 4 o’clock.
Believe it or not,_________ you have, I’m always on your side.
The cruel parents ______ because of ______ they had done to the little girl.
__ I do not know what I ___________ without the suitcase you lent me. __ Glad to have been of some help to you.