(   ) 35. We can't learn English well in one day. It is        us to practice it every day.

   A. necessary for   B. enough for   C. good to   D. popular to

(   ) 34. Don't        him. He is old enough        himself.

   A. worry; take care of   B. worry about;take care of

   C. worry about; to take care of   D. worry; to take care of

(   ) 33. ―I'm sorry for losing your pen,Tom.

       -      

   A. All right. B. Oh,it doesn't matter.

   C. No problem. D. My pleasure.

(   ) 32. ―Do you mind if I take this seat here?

       -      

   A. Yes,please. B. Yes,do as you like.

   C. Certainly,please sit here. D. Not at all. Go ahead.

(   ) 31. ―We'll go for a picnic. Will you join us?

        ―        But I have a lot of work to do.

   A. I'd be glad to. B. That's all right.

   C. Yes,I must. D. You're welcome.

(   ) 30. ―Mr. Smith is leaving for Cuba tomorrow.

       ―Then we should say        to him this evening.

   A. hello   B. no   C. goodbye   D. sorry

(   ) 29. 1 always had great fun        in the river in summer holiday. It's exciting！

   A. swam   B. to swim   C. swim   D. swimming

(   ) 28. ―Hello,        Zhang Ming speaking?

       —Yes.         

       ―This is Li Jun.

   C. is that; Who's that? D. is that; Who are you?

(   ) 27. ―Must I remember all the words on the blackboard,Mr. Li?

       ―No,you         . But you need        them.

   A. mustn't;knowing   B. needn't;to know

   C. don't have to; knowing   D. can't;to know

(   ) 26. Would you mind        the window? It's a little cold.

   A. opening   B. to open   C. not opening   D. not to open