We are busy        the farmers         the harvest.

         A. help; at                 B. to help; with           C. helping; with

The pen is Tom's. Let's         it         him.

         A. give; to                  B. give; for          C. to give; with      

 We _________ in this school for about two years .

     A. study                           B. studied                    C. have studied

 Wang Fei usually    at half past six in the morning. But tomorrow he         at six.

         A. gets up; is going to get up         B.gets up; gets up   C. is getting up; gets up                 [��Դ:Zxxk.Com]

—          I go out and play football after lunch?   —No, you              .

        A. Do; mustn't               B. May; may not            C.May; mustn't

 We already enjoyed               on the farm.

         A. work                      B. working        C. worked 

 _______ do you want to be when you grow up ?

      A. What                              B. How                             C. Who      

 —You must           yourself and keep           .   

—Thank you.

          A. look for; healthy          B. look after; healthy  C. look at; health                   

—Mike didn't go back to his hometown last year,              he? 

     —No, he         .

           A. didn't; did              B. did; did           C. did; didn't 

—When did the Whites reach Beijing?  

        —They reached Beijing           the afternoon of June 15.

            A. in                 B. on                    C. at