20. - Nothing wrong with it, ________?

- Yes. The computer says, “Please check this disk before entering data.”

A. is there 　　　　　　　　 B. has it　 　　　　　　　　　　 C. does it　　　　　　　　　　　 D. is it

19. All the efforts finally ________ in 2009, when the band’s first album (专辑) won lots of awards.

A. took off　　 　　　　 B. turned off　　　　　　　　 C. set off　　　　　　　　　　　 D. paid off

18. There was such a long queue for fried chicken at KFC that we ________ gave up.

A. eventually　 　　　　 B. unfortunately　　 　 C. generously　 　　　　　 D. purposely

17. ________, I guess, and you can make it.

A. If you make more efforts　　　 　　　　　　　　 B. Making more efforts

C. A bit more efforts　　 　　　　　　　　　　　　　　　　 D. To have made more efforts

16. - Mum, I have got a headache.

- You’d better go out and take a walk. You ________ in front of the TV too long.

A. sit　　　　　　 B. are sitting　　　 C. have been sitting　　 D. sat

15. He is always ready to help others, seldom, ________, refusing them when they turn to him.

A. if never　 　　　　　　 B. if ever　 　　　　　　　　 C. if not　　　　　　　　　　　 D. if any

14. ________ the children are excited, - this is the first time they have been abroad.

A. No wonder　　 　　　 B. No doubt　 　　　　　　　 C. No problem　　　　　　　 D. No way