You have no idea what I’ve had to ________ during the last few days.
| A．come through | B．look through | C．cut through | D．go through |
Many experts hold the view teacher development is the key to better education lies.
| A．which; where | B．which; in which | C．that;where | D．that;in which |
According to the newsman, as a result of_____ heavy fog, _____ expressway has been closed up until further notice.
| A．a; the | B．the; 不填 | C．不填;an | D．the; the |
The managing director was to _______ the accident, although it was not his fault.
| A．be blaming for | B．be blamed on | C．blame for | D．blame on |
It’s hard to say what kind of person he is. Sometimes he is very nice; at other times he _______ be very cold.
| A．must | B．will | C．shall | D．can |
She spoke very confidently beca
use she wanted to make a good _______ on her employer at the 
first time.
| A．influence | B．pressure | C．impression | D．effect |