I’m afraid Mr. Harding ______ see you now. He is very busy.
| A．can’t | B．mustn’t |
| C．shouldn’t | D．needn’t |
It’s quite me why such things have been allowed to happen.
| A．for |
| B．behind |
| C．against |
| D．beyond |
You simply can’t imagine full use we of our time to study.
| A．what; make |
| B．how; make |
| C．what; take |
| D．how; take |
It remains a(n) question whether middle school children should be allowed to use mobile phones at school.
| A．controversial |
| B．solid |
| C．explicit |
| D．dynamic |
--- I’m as busy as a bee these days.
--- To be honest, I do not your job.
| A．appreciate |
| B．admire |
| C．enjoy |
| D．envy |
After days of discussion, his plan to be the best one.
| A．was to prove |
| B．proved |
| C．was proved |
| D．was proving |