When did you buy this computer? It looks so new.— I it for only a couple of days. My sister bought it for me as a birthday present.

Don’t ______ the window. Listen to me carefully.

It’s not a good habit to ____ late because the next day you’ll feel tired.

Listen! Someone is knocking at the door. Who _____it be?—It_____be Tom. He phoned to visit me this evening.

I like the music _____ I can dance to. [ ]