Ⅰ.根据句意及首字母提示补全单词
1．Mrs. King's h________ often helps her do the housework at home. How hardworking he is!
2．The diamond is so special. The worker can't tell the exact v________ of it.
3．The little boy always tells lies. Nobody t________ him.
4．Peter is so h________ that everyone believes him.
5．My friend will wait for me at the school g________ after school.
