句型转换。 1. It is a box. (改为复数形式) They ___
题型：句型转换
问题：
句型转换。
1. It is a box. (改为复数形式)
They _____ _____.
2. It's time to have lunch, Jenny. (改为同义句)
It's time _____ ______ Jenny.
3. Li Ming does some housework at home. (改为否定句)
Li Ming do housework at home.
4. My father walks to work.(改为同义句)
My father goes to work _______ _______.
5. This orange is orange. (改为同义句)
This is _______ orange _______.
