不看电视我们也能知道世界大事。 A: Without watching television we can also know that is going in the world. B: Without watching television we can also know what go in the world. C: Without watching television we can also know what is going on in the world.

The housemaster was strict. He requested that we_______television on week nights.

Your products（）so well here but for a lot of advertisements we have done on television and in newspapers.

We've checked the wiring and the aerial (天线) so the problem may have to do with the television __________.

While watching television, （） A: the doorbell rang B: the bell of the door was ringing C: we heard the doorbell ring D: we rang the doorbell

While watching television, （） A: the telephone rang B: we heard the telephone ring C: we heard the telephone rang D: the telephone was rung

On television, we can see many demonstrations against the ever-growing between the “super rich” and the “struggling middle class”.

To live green, we should______ the lights, the television and the computer when we are through with them. A: turn on B: turn off C: turn down D: turn up

While watching television, _______. A: the doorbell rang B: we heard the doorbell ring C: there was someone knocking at the door D: the doorbell was ring

While watching television ________. A: the doorbell rang B: the doorbell was rung C: we heard the doorbell ring D: the bell of the door rang