按要求改写下列各句。

1. They have lived in Wenshang for ten months. (改为一般疑问句)

    _______ they _______ in Wenshang for ten months?

2. Why don't you ask your teacher for help? (改为同义句)

    _______ _______ ask your teacher for help?

3. The population of China is 1.3 billion (十亿). (对划线部分提问)

    _______ _______ is the population of China?.

4. She is a lucky girl. (用what改为感叹句)

    _______ _______ lucky girl she is!

5. 吉姆没去过动物园，我也没去过。(根据汉语补全句子)

    Jim hasn't been to the zoo, _______ _______ I.