根据句意及首字母提示补全单词。

1. I have many h_________, such as swimming, singing, hiking and so on.

2. The p_________ of my spots shoes is only eighty yuan. It's quite cheap.

3. Father is sleeping. Don't make any noise to w_________ him up.

4. If you exercise on an e_________ stomach, you can easily get a headache.

5.During the Beijing Olympic Games, quite a lot of foreign v_________ came to China.