Modal verbs

His Math isn't good, he....study better.

- I have got a headache .

- I think, you .....go to the dentist.

You ....make noise in the library.

Pupils....come to school in time.

... you help me?

You ... smoke in the hospital.

We.....play hockey in summer.

People....live on the Moon.

I am cold. ... you bring me a jacket , please?

The lake is very deep. ... you swim?

It`s cold outside. I think, you ... put on a hat and a scarf.

... I take your book?