You may go fishing if your work _____________.
| A．is done | B．will be done |
| C．done | D．does |
If anything ___________ to him, please call me as soon as possible.
| A．happen | B．happens |
| C．is happened | D．happened |
Study hard, ______ you’ll pass the exam.
| A．because | B．before |
| C．but | D．and |
John has been in hospital for months, and he isn’t getting _________ better.
| A．bit | B．any |
| C．anyway | D．always |
Look, there are so many _______ in the sky. It’s going to rain.
| A．clouds | B．clothes |
| C．coals | D．coins |