—Would you mind my using your computer? —______
| A．Yes. Here you are. | B．No, you can’t. |
| C．No, not at all. | D．You’re welcome. |
Li Lei can’t go hiking with us today,because he take care of his sick mother.
| A．has to | B．may | C．mustn’t | D．needn’t |
-----________________________________?
-----I’ve got a headache and a bad cold.
A.What’s wrong with you ?
B.What’s trouble with you?
C.What’s the matter with you?
D.Both A、B and C
------_______does your father surf the Internet?
------once a week.
| A．How many times | B．How long |
| C．How often | D．How soon |
He is too tired _______any longer.
| A．not to walk | B．to walk |
| C．walking | D．not walking |
He is afraid of ________ English in public.
| A．speak | B．speaking | C．spoken | D．speaks |