Ⅰ.根据句意及首字母提示补全单词
1.Lang Ping is the c________ of the Chinese Women's Volleyball Team.
2.The boy won first place and he got the g________ medal.
3.Parents' living habits have a big i________ on their children.
4.Li Lei's sister is good at d________ and she hopes to be a champion like Guo Jingjing.
5.B________ hosted the 31th Olympic Games in 2016.