He _______ me five dollars for it, but at first he said to me the work would be done ______.
| A．charged ; free of charge | B．charged for ; charged for nothing |
| C．charged ; out of the charge | D．charged to ; free of the charge |
---The excellent student is said ________in Germany last year .
--- No wonder he has a good command of German .
| A．to study | B．to be studying |
| C．to have studied | D．studied |
----_______an earthquake happens in Quanzhou when we are having a lesson ?
---- I’m afraid most of us will be trapped.
| A．If only | B．What if | C．As if | D．Even if |
Think twice and time will _____what you have chosen is right or not .
| A．know | B．say | C．see | D．tell |
How _____ you say that you have made great progress since there are so many mistakes in your test paper ?
| A．can | B．must | C．need | D．may |
The alarm clock ______it was time for me to get up went off , _______my good dream .
| A．indicating; interrupting | B．indicated; interrupting |
| C．indicating; interrupted | D．indicated; interrupted |