— We can sell the waste for recycling such as glass, paper and metal.
— ____
| A．Not at all. | B．So I do. |
| C．That’s a good point. | D．Are you crazy? |
With the help of the new technology, you __ e-mail your friends by mobile phone.
| A．can | B．must | C．need | D．should |
--Haven’t I told you that the computer needs______?
---Sorry,I forgot_______it fixed.I’ll send it for repairs right away.
| A．repairing;having | B．to repair;to have |
| C．repairing;to have | D．to be repaired;having |
_____mothers both work in the same hospital.
| A．Tim and Peter’s | B．Tim's and Peter |
| C．Tim's and Peter’s | D．Tim and Peter |
Good luck _________you_________ your English test.
| A．on; with | B．to; with | C．with; to | D．with; on |
You look quite tired. You’d better ______ a good rest.
| A．stop to have | B．stop having | C．to stop to have | D．to stop having |