—Jim, could you tell me if you _____________ our party tomorrow?
—I think I will if I _____________ free.
| A．will take part in, will be | B．take part in, am |
| C．will take part in, am | D．would take part in, will be |
Students ___ slippers when they are at school.
| A．don’t allow to wear | B．are not allowed to wear |
| C．are not allowed to put on | D．are not allowed wearing |
He used ___ on the right in China, but soon got used ___ on the left in England.
| A．to drive; to drive | B．to drive; to driving |
| C． to driving; to drive | D．driving; driving |
___ too much is bad for your health.
| A．Eating | B．Eat | C．To eating | D．Eats |
We find ___difficult to finish the work on time. We only have two days left.
| A．it | B．that | C．its | D．This |
It’s not easy ___ me to talk with the foreigners in English.
| A．to | B．at | C．for | D．By |