MODAL VERBS MUST, HAVE TO ,may,can

I ... go to bed early.

This is a very good film. You ... see it.

Children ... go to school.

Mr Johnson ... stop smoking. The doctor said so!

She ... leave the party early.

In many countries men ... do military service.

. You ________________ talk loudly in the library.

______________ I borrow your pencil? 

Sam _________________ play tennis very well. 

The car is dirty. You ____________ wash it again.

You___________touch the paintings in the museum.