句型转换。(15分,每小题3分)
1. She is fourteen.. (对划线部分提问)
______ ____ is she ?
2. It is a bus.(改为复数形式)
They __________ __________.
3. It’s my ruler.(改为否定句)
It __________ my __________.
4. He has a big nose. (变为一般疑问句)
_________ he __________ a big nose?
5. This is my schoolbag. (改为同义句)
This schoolbag is __________.
