从A、B、C、D四个选项中，找出其划线部分与所给单词的划线部分读音相同的选项。

  1. slow

       A. knowledge                B. showman                 C. showery                   D. power

  2. peace

       A. increase                   B. feather                     C. measure                   D. health

  3. sugar

       A. page                        B. general                     C. illegal                       D. courage

  4. combine                  

       A. comb                       B. thumb                      C. climb                       D. embassy

  5. flood

   A. tool                              B. stood                       C. noodle                      D. blood