C． hope                              D． wish               

    50．A． giving                  B． helping   

       C． filling                               D. supporting      

    5l. A. calm                                   B． excited 

       C． encouraged                          D． happy           

    52．A． fish                               B． horse   

        C． cat                                   D． bird                

    53．A． body                                 B． mind   

        C． thoughts                             D． imagination       

    54．A． improvement                     B． advantage   

        C． chance                             D. winning   

    55. A. uaually                              B. possibly