根据首字母填空。

1. There was a big fire in the office yesterday. L__________, all the people were saved.

2. Li Lei is an h___________ boy, he never tells lies.

3. The West Lake a__________ thousands of tourists to Hangzhou every day.

4. The apartment is so expensive that Mr. Green can't a__________ it.

5. Mom, I'm so h__________. Can I have something to eat?