She ____ sing in the past, and he still______ sing at all!

He _____ swim now, but he ______ swim in 2005.

Peter ________ swim very well.

When she was three years old she could play in her toy car but now she _________. It is too small!

When my father was young, he __________ travel to Canada.

In 1902, people __________ travel by airplane.

When I was a baby, I _______ drink milk.

When I was a baby, I _______ crawl.

Monkeys _________ climb trees.

Birds ________ write.

______ you speak Chinese?

When he was young he ________ dance all night long.

Listen, please. You ______ speak during this exam.

I can swim, but I ....... surf.

5. He … run very fast last year, but now he can.

4. I don’t understand this math problem. Can he … me?

3. I don’t know where to park my car. Where … my car?

2. (A) Can he swim?

(B) Yes, he ….

1. I know how to speak English and German. I … speak two languages.

If I have energy, I _____ watch a movie

If I pass the year, I ______ be happy

Mum and I _______ go to the cinema. We don't know yet.

She speaks French and has a French passport. She.... be French.

(17) They __________ be away for the weekend but I'm not sure.

I'd take an umbrella if I were you. It looks like it ............. rain.

Students ____ only borrow four books at a time.

When she was in primary school, she ... play the drum.

Tom is very good at sport. He ... play tennis well.

George is absent from class today. He ____________ be sick.

____________ I borrow your dictionary?