34．1 haven't seen my cat for two days． I'm very ___________about her．

     A．careful             B．strange              C．anxious             D．worried

33．You can't make a person______________ is pretending ___________be asleep．

     A．who；/          B．that；for            C．who； to        D．which；with

32．He could be running, ___________________exercise．

      A．with               B．for                 C．to                D．in

31．1t might belong ___________Alice．She plays __________________guitar．

     A．to；the            B．to；/               C．for；the           D．with；the

30．Don't __________about things so much． It will make you stressed out．

      A．sad                B．happy              C．interest                D．worry

29．―Whose T-shirt is this?  ―It can't be John's． It's __________small for him．

      A．many too           B．too many            C．much too           D．too much