根据句意及首字母或汉语提示，填写句中所缺的单词。
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?
6. There are ____________ (较少的) apples in this basket. I prefer that one.
7. Both of my best friends were born in ____________ (十月).
8. We are often told not to be ____________ (紧张的) in the examinations.
9. On my ____________ (第九) birthday, I got a computer from my aunt.
10. The camera was one of the greatest ____________ (发明) in the 19th century.