There is someone knocking loudlythese days, I can’t stand the ____________.

_____ you please play tennis with me —Sorry, I _____.

didn’t you try to finish thecomposition— I tried to , butI could, the bell rang announcing the end of the examination time

How long can I keep the book—-A weekYou _____to return it by Monday

Each of the students working hard at their lessons ________ the book—- So have I