A good idea ______me! Which of the following is Not Right?

Unfortunately, his dog got __________ by the car.

Outside the door ____ an old man, dead. He was terrified!

If he_____his teacher' s advice, Asafa Powell would not be the fastest man in the world.

--Is it convenient to you if I pay a visit to you at 10:00 tomorrow morning?
--I' m afraid not. I _____ a lecture then.

My English teacher insisted that the exercises _________ very difficult and that we ________ it carefully.

二.单项选择（１５分）
Mr. Li_____a secretary for five years in the company, and now he is the general manager of it.

Now that she is out of job, Lucy ____ going back to school, but she hasn’t decided yet.

We were cut off from the outside world by the sudden flood; what’s worse, our food ______.

.--- Hi ,Tracy, you look tired.
--- I am tired. I ____the living room all day.