I couldn't do my homework with all that noise __________.
| A．going on |
| B．goes on |
| C．went on |
| D．to go on |
- Would you prefer to watch TV or see a movie?
- ______. It’s up to you to decide.
| A．I’d rather stay home | B．Either is OK with me |
| C．That’s all right | D．That’s not my favourite |
What ______ to so many students coming to the school gate?
| A．attracts | B．impresses | C．belongs | D．appeals |
Large quantities of water ______and lots of fish died.
| A．has been polluted | B．were polluted |
| C．is polluted | D．was polluted |
When was it ______ you met Yao Ming in the street?
| A．as | B．if | C．while | D．that |
How happy we _______, if you had come with us to the party.
| A．could be | B．may have been |
| C．would have been | D．were |