根据句意和首字母提示填写适当的单词。

1. They have sweaters at a very good p _____.

2. —Excuse me. What's her telephone number?

    —S _____, I don't know.

3. Look at the map! Can you s _____ China on it?

4. E _____ of the students in our class has an English dictionary.

5. Wang Jing is a good boy. He h _____ his friends a lot.