(    )34．It’s raining now，don’t       take your raincoat with you when you go out．

        A．forget                  B．forget to              C．to forget

(    )33．The boys are going to help the girls         football．

        A．practice play        B．practicing playing        C．practice playing

 (    )32．It’s difficult for us       work out the math problem．

        A．too               B．to                        C．by

  (    )31．一       beef do you want?

        A．How much           B．How many                  C．How often

  (    )30．A tiger is       than a dog．

        A．much heavier       B．more heavier               C．much heavy

  (    )29．Thank you for        and for the beautiful gift．

        A．came            B．to come               C．coming

(    )28．一Could you please bring me the photo?

           ―     

        A．Yes，I could．      B．Sorry，I couldn’t．           C．Yes，sure．

  (   )27．一      will you stay in Uncle Martin’s?

          一Two or three days．

      A．How long         B．When                         C．How

  (   )26．Most boys enjoy        computer games after class．

    A．plays               B．playing                       C．to play