jenny is reading a newspaper in the living room.改为否定句、一般疑问句、就划线部分提问

问题描述:

jenny is reading a newspaper in the living room.改为否定句、一般疑问句、就划线部分提问

1.jenny isn't reading a newspaper in the living room.
2.is jenny reading a newspaper in the living room
什么划线了?