20．____ running, learning English needs will.

　　　 A．As if 　　 B．As for　 　　　 C．As with　　 D．As to　　

19．John was caught ____ the earthquake ____ caused a lot of damage.

A．by; which　 　　　 B．in; which　 C．by; in which　 　　 D．in; in which

18．She was so angry at all _______he was doing _________ she walked out, and closed the door behind him.

　　　 A．that ; that　　 B．what ; what 　　 C．what ; that　　 D．that ; what　

17.---- Will you attend the tomorrow’s meeting?

　 ---- No, _______ I am invited, I will not go there.

　 A. even though　　　 B. if　　　　　　　 C. unless　　　　 D. because

16.--- Oh, my wallet? Maybe I left it in the car.

　 --- My goodness! You _______ things behind.

A. are always leaving　 B. were not leaving　 C. have left　　　 D. haven’t left

15. --- _______ for the glass!

　 --- It’s OK. I’m wearing shoes.

　 A. Look out　　 　　B. Walk out　　　　 C. Go out　　　　 D. set out

14. ----How long has the house __________?

　 ----For about 3 hours.

　 A. caught fire　　 B. been on fire　 C. on fire　　　　 D. been set fire to

13.When I was passing the Town Hall, I heard the clock _____ twelve.

　　　 A. beating　　　　　　　 B. striking　　　　　　　　　 C. hitting　　　　　　　　　 D. pronouncing

12.Oh, I’m not feeling well in the stomach. I _______ so much fried chicken just now.

A. shouldn’t eat　　　　　　　　　　　　　　　　　　　 B. mustn’t have eaten　　

C. shouldn’t have eaten　　　　　　　　　　　　　 D. mustn’t eat

11.The reason _______ he was late again today is _______ he met with a traffic accident on the way here.

A. why; because B. why; that 　　　　　　　 C. that; why　　　　　　 D. /; /