Modal Verbs

________ you go already? You only arrived an hour ago!

• must

• should

• can

• may

When he was young, he ________ swim very well. He won medals and championships!

• had to

• can

• could

• must

The company ________ go bankrupt if they don't find a lot of money quickly!

• should

• shouldn't

• might

• might not

You look very confused by the homework, Clive. ________ I help you?

• will

• can

• must

• should

I left my purse at home. Lily, ________ you lend me ten dollars?

• may

• must

• shouldn't

• could

It's wet and windy outside today. You ________ go out without an umbrella.

• shouldn't

• won't

• don't have to

• must

I think that sign means we ________ enter the building. Look, there's a security guard too.

• won't

• have to

• mustn't

• may

Lindsay watched the movie in French and ________ understand very much of it.

• must

• didn't have to

• can't

• couldn't

You look tired. It ... a great party last night!

• must be

• must have been

• can't be

• can't have been

It's freezing in here. The heating ... be working properly.

• must

• can

• can't

• mightn't