根据句意及首字母提示填入适当的词。

1. He should be a_______ to come into the room.

2. He is s_______ because he often does foolish things like this.

3. He often c_______ with his friends on the Internet.

4. I want to be a v_______ in the Olympic Games 2008 of Beijing.

5. Marry has her ears p_______. She wants to wear earrings.