Mary _______ be in the hospital. I saw her play basketball a minute ago.
| A．mustn’t | B．shouldn’t | C．can’t | D．may not |
Hundreds of jobs _________ if the factory closes.
| A．lose | B．will be lost | C．are lost | D．will lose |
The windows _____, so you need not wash it again.
| A．is washed | B．was washed | C．have been washed | D．will be washed |
She doesn’t speak ____ her friend, but her written work is excellent.
| A．as well as | B．so often as | C．as much as | D．as good as[ |
. ---- How long ____ at this job?
---- Since 1990.
| A．were you employed | B．have you been employed |
| C．had you been employed | D．will you be employed |
. ---- Do you know our hometown at all?
---- No, this is the first time I ____ here.
| A．was | B．have been | C．came | D．am coming |