-----Who ______ it be that hasn’t handed it in yesterday? ------It _______ be Bob. He handed it in yesterday.
The town hall_____in 1800’s was the most distinguished building at that time.
Her pale face suggested that she_____ ill badly and I suggested she_____to hospital without delay.
Only an hour ago _______out why he was absentA did the teacher found B.the teacher foundC.did the teacher find D.had the teacher found
——How long has this bookshop been in business? ——_____1982.
Zhouzhou is _____ success as a conductor, _____ disabled child as he is.