56．According to the first paragraph, in New Zealand         .

      A．there are many rules about naming children

       B．no people are willing to use 4 Real as names

       C．people have much freedom to name their children

       D．traditional names are losing their popularity

54．A．cleans              B．washes              C．brightens          D．dampens

53．A．world               B．rainbow            C．appearance   D．circle

52．A．combined       B．connected       C．united              D．attached

51．A．simple              B．ordinary            C．familiar             D．unique

50．A．each other      B．some other       C．the other          D．the rest

49．A．foolish              B．pretty                C．attractive        D．disgusting

48．A．with care         B．in fear               C．by chance      D．on purpose

47．A．steadily            B．quietly              C．violently           D．deliberately