Complete the sentences using must, should, be able to, have to,

Complete the sentences using must, should, be able to, have to, would in the appropriate form.

1. The boy fell into the river and we rescue him.

2. Brian has got three houses, six cars, a yacht and a helicopter. He have a lot of money.

3. you like a cup of coffee?

4. Do you work? No, I'm extremely rich so I work.

5. You have a bad cold. I think you stay at home this evening.

6. You be more patient with the child.

7. He be here tomorrow.

8. Though it is likely to rain, but who knows, if the weather be fine tomorrow.