Coal was formed out of dead forests by chemical ______ .
| A．produce | B．processes | C．product | D．Progress |
He is used to to his office in spite of bad weather.
| A．to walk | B．walking | C．walked | D．has walked |
We’ll go out for a walk after supper. Will you us?
| A．join | B．join in | C．take part | D．take part in |
Tom asked me .
| A．if he can use my computer |
| B．whether he can use my computer |
| C．that he could use my computer |
| D．if he could use my computer |
Hurry up! The train . You know it at 8: 30 am.
| A．leaves; leaves | B．is leaving; leaves |
| C．leaves; is leaving | D．is leaving; is leaving |
I have had my bike , and I’m going to have somebody my radio tomorrow.
| A．repair; to repair |
| B．repairing; to be repaired |
| C．repaired; repair |
| D．to repair; repairing |