20. We hope the building project __________ will be completed as soon as possible because a lot of citizens are complaining about the noises．

A．to be carried out 　B．carried out 　C．being carried out 　D．carrying out

19. If only I could create a smart pen _______ automatically translates _______ we write into a foreign language!

　 A. that, that　　　　 B. that, what　　　 C. what , what　　　 D. what, that

17.----Go for a picnic this weekend ,OK?

----______ I love getting close to nature.

A．I couldn’t agree more B．I’m afraid not　 C．I believe not D．I don’t think so

18 If you want to do the experiment again , you’d better be more careful________

you made a mistake．

　A．when　 　B．why 　C．where 　　D．that　

16. I­­­­ _____to have sent him a telegram to congratulate him on his marriage, but I_______ it.

A．hoped; hadn’t managed　　 　　　 B. hoped; didn’t manage　

C．hope; don’t manage　 　　　 D．had hoped; didn’t manage

15. The manager had to go to Beijing on business on June 23,_______happened to be his only son’s birthday.　　

　A. when　　 B. which　　 C. who　　 D. then

14. Television has many advantages. It keeps us _____ of the _____ news and also provides entertainment in the house.

A. informed；latest　 B. to know；later　 C. learning；latter　 D. to think；latest