(  )29．You’d better      ．It’s bad for your health．

    A．stop smoking              B．to stop to smoke

    C．stop to smoke              D．to stop smoking

(  )28．―I haven't seen Kate for a week，is she ill?

     ―       ，the doctor says she needs        ．

    A．I'm afraid not，to operate          B．I'm afraid so，an operation

    C．I don't think so，to be operated     D．I hope not，be operating on

(  )27．The school         my father works looks more beautiful．

    A．which           B．that       C．in that      D．where

(  )26．I'd like to have         to read．

    A．something interesting          B．something interested

    C．interesting something             D．interested something

(  )25．―Hello! May I speak to Mr Green?

―Sorry，but he         for two weeks．

    A．had been away        B．was left  C．1eft       D．has been away

(  )24．The boy couldn’t decide       to do it．

    A．what    B．where           C．how         D．which

(  )23．      is important to learn Computer Science well．

    A．He        B．She       C．It          D．That

(  )22．―       I come back before 11：00?

        ―No，you        ．But you         be back later than lunch time．

    A．Can，can't，may               B．Must，needn't，can，t

    C．Need，mustn't，must         D．May，needn’t，can't

(  )21．Many foreign friends are        the development of China．

    A．amazed at       B．proud of         C．fed up with     D．angry at

(  )20．None of the shoes in the shops are the right size．They are       too big    too small．

    A．both，and                         B．neither．nor

    C．either，or                   D．not only，but also