She has lost only nine games in five matches on the way to the semifinals. Always the perfectionist, she sees room for .
| A．achievement | B．improvement |
| C．entertainment | D．Amusement |
— There'ssomeone knocking on the door. Who _____it be?
— It must be Mary. She promised to be here at 8：00.
| A．must | B．need | C．shall | D．Can |
Www.sda.gov.cn, which has _____food and drug channel with clear explanations, is _____very popular website.
| A．a, a | B．a, the | C．the, / | D．/ ; a |
It’s years since we last saw each other .So much____ that I can hardly recognize him.
| A．has he changed | B．he has changed |
| C．he does change | D．he changes |
----What’s it that cost him the job?
----_______ experience .He was always very nervous.
| A．Lacked | B．Being lacked | C．Lacking | D．To be lacked |
----May I help you, Madam ? ----I’d like to have ______ those eggs .
| A．two dozen of | B．two dozens | C．two dozens of | D．two dozen |