_____the doctors in the hospital is about100 and one fourth of them are _______doctors.
| A．A number of; man | B．The number of; men |
| C．A number of; men | D．The number of; man |
She has been livingfor ten years.
| A．on her own | B．with her own |
| C．at her own | D．on one’s own |
----the doctor,the most beautiful teacher Zhang Lili is out of danger.
| A．In front of | B．Thanks to |
| C．As for | D．Across from |
---I won the first prize in the school computer competion.
---- .
| A．Really?Congratulations! | B．That’s all right. |
| C．Sorry to hear that. | D．Good luck to you. |
In these old days,books could only be produced .
| A．by a hand | B．by hand |
| C．by hands | D．by two hands |
He studies hard,he can pass this English exam.
| A．I bet. | B．I don’t think. |
| C．I’m afraid. | D．I worry about. |