A good advertisement often uses words ________ people attach positive meanings.
| A．in which | B．to which | C．which | D．that |
_______ is known to us all that the old scientist, for _______ life was hard in the past, still works hard in his eighties.
| A．It; whom | B．As; whose | C．As; whom | D．It; whose |
The wounded soldier died _____I had a chance to know his name and family.
| A．after | B．while | C．until | D．before |
They came back from their long walk and went into bed, .
| A．tiredly but relaxing | B．tired but relaxing |
| C．tiredly but relaxed | D．tired but relaxed |
-----Must I go there right now?
-----No, you _____. You ____go there before supper.
A mustn’t , need B. needn’t, may C. can’t ,need D. won’t, can
We laugh at jokes，but seldom about how they work．
| A．we think | B．think we | C．we do think | D．do we think |