Many sharks fish,other sea animals and smaller sharks,and sometimes they eat people.
| A．are fed with |
| B．feed to |
| C．are fed to |
| D．feed on |
The radio club in our school, which is in _____ charge of Hao Zhe, is much more than just ____ music for everyone.
| A．/; / | B．/; the | C．the; / | D．the; the |
I’m sure that if you make good use of your ______ time, your English will be improved in a short time.
| A．extra | B．spare | C．common | D．former |
He was a good student and scored(得分) _______ average in most subjects.
| A．below | B．of | C．on | D．above |
Edward, you play so well. But I ______ you played the piano.
| A．didn’t know | B．hadn’t known |
| C．don’t know | D．haven’t known |
It’s not what you say but what you do that _______.
| A．counts | B．affects | C．controls | D．considers |