Did Mike finish _________ his work?— Yes, he finished it very quickly, and he did _________ work.

Hello, this is Jack. Mary I speak to Tom? — Sorry, he isn’t in at the moment. If he back, I’II ask him to call you back.

Look at the sign. You_____ fish here.—Sorry, I didn’t know.

The film _________________ for half an hour when she got to the cinema.

The problem is very difficult. I’m afraid you can’t work it out now.—I fail this time, I will try it again.