根据音标拼写单词，使句子意思完整正确。

1.  He was _____    in Shanghai.

2.  Yao Ming is _____   at playing basketball.

3.  We must study _____  /ha:d/.

4.  It's _____  /kwait/ a nice book. I like it very much.

5.   Tom is a _____     boy, he always says "hello" to his teachers.