29、—Guess, how much does it cost?

—I think it costs       15 and 20 dollars.

A．from         B．between          C．among           D．with

28、As we know, some people are good at       but bad at giving back.

A．lending       B．keeping       C．borrowing              D．using

27、—Why couldn't you       the correct spelling of the word?

—Err. . . I hadn't got a Chinese-English dictionary at hand．

A．look for      B．look down          C．look up          D．look at

26、—You look very tired this morning. What did you do yesterday afternoon?

—I did       Christmas shopping.

A．a lot of            B．a few of          C．a number of        D．a piece of

25、—Would you mind looking after my dog while I'm on holiday?

—      .

A．Of course not                      B．Yes. I'd be happy to

C．Not at all. I've no time                D．Yes, please

24、—What can I do for you?

—     

A．Yes, you can give a skirt to me

B．I'd like a skirt

C．No, I can do it myself

D．I can do what I want

23、After school we usually play       basketball for half an hour on       playground．

A．the; the      B．不填;不填         C．不填; the            D．the;不填

22、Each of us has to write a       report every two weeks.

A．two-hundred-word                B．two-hundreds-word

C．two-hundreds-words              D．two-hundred-words

21、—Which would you like to drink, coffee or orange juice?

—       . Please give me a cup of tea．

A．Neither          B． Both             C． All         D． None

20、An old friend of my sister's always helps my brother and       with       English.

A．I; our              B．me; ourselves         C．I; my          D．me; our