一、根据句意及首字母提示写出单词
1.Tom loves sports very much,and he is a natural a    . 
答案athlete
2.She won the gold medal,so she was the c     . 
答案champion
3.I have the h      to be invited to attend her wedding. 
答案honour
4.The young man suffered from head i     in the accident. 
答案injury
5.All our efforts ended in f     ,letting us down. 
答案failure
6.Some people still need physical s      to make a living. 
答案strength
7.The old man was presented a m      because of his great achievements to his country. 
答案medal
8.It is not easy to m       a foreign language.You need to try your best. 
答案master