— I called you at nine this morning, but there was no answer.
— Oh, sorry, I ______ with my sister in the shopping center.
| A．shop | B．was shopping | C．shopped | D．will shop |
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 |
The movie was ___wonderful ___I wanted to see it again.
| A．too ; to | B．so ; that |
| C．very ; that | D．too; that |