1 . 选词填空

ahead of, cover an area of, vary from..to.., bring...back to life, move on

1. Medical science __________ a lot since I was a boy.
2. Thanks to your help, we accomplished the task __________ schedule.
3. And anyway he was dead.Nobody could__________ him __________.
4. The village __________ 300 hectares, of which 30 are for tea production.
5. The importance of being an Olympian will __________ athlete__________ athlete.

2 . 选词填空

needn't,　　must,　　should,　　might,　　can't,　　may,　　can,　　could,　　will,　　would

1. He_____________have passed the exam; otherwise, he wouldn’t be so happy.
2. Tom_____________be watching TV now at home, for I saw him going shopping just now.
3. I_____________go on the trip with you, but I am not sure yet.
4. The film is so boring, and we_____________as well not go to see it.
5. The World Wide Web is sometimes jokingly called the world wide wait because it _____________be very slow sometimes.
6. It is known to us all that oil_____________float on water.
7. I_____________have come here in time, but I met an old friend of mine. I stopped and talked with him for some time.
8. You failed again; you _____________work hard from now on.
9. It is not cold today; I_____________have put on the coat.
10. When he was young, he _____________play football after school.