题目内容：

根据句意，用括号内所给单词的适当形式填空。

1.Ning Zetao was in the Chinese __________(swim) Team at the 31st Olympics in Brazil..

2.I think Simon is the best __________ (play) in our school football team.

3.One of my ____________(hobby) is to play with my cat.

4.The boy looks so ___________(happily) over there. He always gets good marks.

5.The woman feels ________(real) sorry about what she says.