______ the doctors in their hospital is about one thousand, and sixty percent of them ______ women.
| A．A number of; is | B．The number of; are |
| C．The number of; is | D．A number of; are |
— Where does your mother work?
—she’s working abroad.
| A．At present | B．It’s hard to say |
| C．Later on | D．No matter where |
The dictionary shouldn’tfrom the library.
| A．take away | B．taken away | C．are taken away | D．be taken away |
It’s raining now. I would like to watch TV at homeplaying soccer outside.
| A．instead | B．instead of | C．because of | D．afraid of |
Heto the party this evening if he has to look after his younger sister.
| A．needn’t to come | B．doesn’t need to come |
| C．doesn’t need come | D．needs not come |
We shouldour studies if we want to get good scores.
| A．concentrate on | B．stop working on |
| C．fit up with | D．end up |