句型转换。

1. My name is Jim Green. (对划线部分提问)

__________ your name?

2. This is a box.(改为复数形式)

_________ __________ __________.

3. I have a big nose.(改为否定句)

I __________ __________ a big nose.

4. She has a bag (变为一般疑问句)

_________ she __________ a bag?

5. I have a white pen. (改为同义句)

___________ pen is __________.

熔嘴电渣焊的缺点之一是设备复杂且要求高。( )