She knows that as a secretary she must be pleasant and helpful no matter how busy she is or what kind of ________ she may be in.
| A．mood | B．mind | C．from | D．thought |
Mother was satisfied to see her son well _____ for the coming examinations.
| A．prepare | B．prepared | C．preparing | D．to prepare |
-----Why? I didn’t get you on the phone.
-----We ________ football on the playground when you phoned.
| A．must be playing | B．must play |
| C．must have played | D．must have been playing |
----- Don’t look down upon Bob. He has his own advantages.
-----Oh, yes. __________ others are weak, he is strong.
| A．Where | B．Though | C．When | D．If |
Which record of his do they say _________best in their shop?
| A．sells | B．to sell | C．is sold | D．selling |