The teacher _____ that the pupils finish their compositions at once.
| A．described | B．desired | C．delighted | D．determined |
What best quality ______ most people _______ in others is the willingness to admit one’s mistakes.
| A．which, approve | B．/, appreciate |
| C．that, impress | D．where, regard |
Theoretically, a good screwdriver should last a lifetime, but it rarely___________, usually because it is used at one time or another as ___________ some other tool.
| A．should, a favor for | B．should, a lack of |
| C．does, a way of | D．does, a substitute for |
Not until _________________ the better qualities in ourselves ____________ expect to find them in others.
| A．have we developed; can we |
| B．we have developed; that can we |
| C．we have developed; can we |
| D．can we develop; that we will |
— Well, lost again!
— It is not very important . We _____ forget about it. OK?
| A．cannot but | B．have to |
| C．might well | D．might as well |
More and more people prefer jogging in the morning, _______ benefits for health arise from the air rich in oxygen.
| A．which | B．that | C．whose | D．who |