She tried to stay calm on the stage, but her trembling voice _______ her nervousness.
| A．gave away | B．gave up; | C．gave off | D．gave out |
Wit a large amount of work _______, the chief manager couldn’t spare time for a holiday.
| A．remained to be done | B．remaining to be done |
| C．remained being done | D．remaining to do |
If _______ , English teachers must pass the oral and written tests.
| A．recruited | B．were recruited |
| C．recruiting | D．to be recruited |
The WTO can’t _____ its name if it doesn’t include a country that is home to one fifth of mankind.
| A．live up to | B．go with | C．equal | D．compare with |
He may have seen the film when it was shown last week, _____ he?
| A．can’t | B．isn’t | C．didn’t | D．hasn’t |
If you have to plough the field anyway, you _____ as well plant crops at the same time.
| A．might | B．must | C．will | D．should |