— You’d better keep quiet in class.
— Sometimes I______ . Yesterday, I was as quiet as a mouse during my English class.
| A．would | B．do | C．did | D．was |
Beginning college is exciting：many of us can be easily excited by _______ details of running _______ well-balanced life.
| A．／; the | B．the; a | C．／; a | D．the; ／ |
Only in 1996 the determination and patience of the scientists with a breakthrough at last .
| A．were ; paid off | B．did; pay back | C．did ; pay off | D．did ; pay for |
Mr Smith was made headmaster of our school by majority of 300 votes.
| A．the ; a | B．the ; the | C． / ; a | D．a ; the |
—Would she mind playing against her former teammates?
— . She is willing to play against any tough players.
| A．I think so | B．I’m not surprised | C．Of course | D．Not likely |
---Li Hong in America for 5 years.
--- It’s no wonder that he can speak English so well in China now.
| A．has been living | B．has lived | C．lived | D．lives |