36. A. depressed　　　　　　　　　 B. encouraged　　　　　　　 C. excited　 　　　　　 D. surprised

34. ______ your friend didn’t offer you a gift on your birthday doesn’t mean that he will break up with you.

　 A. That 　　　　　 　　　 B. What　　　　 　 　　 C. As　　　　　　 　　　　　　　 D. It

33. The third light railway line near Linhe Street, ______ in 2010, will make the traffic condition in Changchun more smooth.

　 A. when is completed　　　　　　　　　　 　　　 B. when completed

　 C. to complete　　　　　　　　　　　　　　　 　　　 D. being completed

32. - Tony, come down and help me with the heavy box!

- Come on! I ______ all day long. Get Peter to do that!

A. work　　 　　　　　　　　　　　　　　　　 　　　 B. had been working　　　

C. had worked　　 　　　　　　　　　　　 　　　 D. have been working

31. ______, Bell’s tetrahedron shape has proved invaluable in the design of bridges.

　 A. To be stable　　　　　　　　　　　　　　 　　　 B. Being stable

　 C. Stable　　　　　　　　　　　　　　　　　　　 　　　 D. Having been stable

30. To invent something new, you should follow it up, ______ all around it and you will succeed in doing it finally.

　 A. exploring　　 　　　 B. explored　　 　　　 C. having explored 　　　 D. explore

29. California, the third largest state in the USA, has the ______ of being the most multicultural state.

　 A. distinction　 　　　 B. drawback　 　　　 C. division　　　　　　 　　　 D. directory

28. ______ television programs are an effective medium for advertising.

　 　A．Commercial　　　　 B. Conservative　　　 C. Authentic　　　　　 　　　 D. Superior

27. ______ having been told thousands of times to study hard, some students still overlook their teachers’ whole-hearted suggestions.

　 A. Until 　　　　　 　　　 B. Though　　　　　　 C. While　　　　 　　　　　　　 D. Unless