35. -Please tell Nana she has won the first prize in the teaching skill contest in April.

　 -　　　　 ! She never did so well before.

　 　　gratulations　　　　　　　　　　　 　B.Good luck

　 　　C.That’s right　　　　　　　　　　　　　 D.What a good surprise

34.The serious situation made it possible for laws preventing pollutions　　　　 in many countries.

　 A.from passing　　　 B.to pass　　　　　　 C.by passing　　　　 D.to be passed

33.-Mr.Smith,you are wanted on the phone.

　 -Thank you.　　　　 no one knows I’m here.

　 A.For　　　　　　　 B.And　　 　　　　C.But　　　　　　　 D.So

32. - I’d like to invite you to our party this weekend.

　- Thank you, but 　　　　I’ll have time I’m not sure at the moment.

　 A. whether　　 B. what　　 C. when　　 D. that

31. The actress doesn’t care about the profits _______ she plays her favourite roles.

　　 A. as long as　　　 B. in case　　 C. ever since　　　 D. even though