There are some pens in the desk.Open your bag,please.L think the girl is in the room.改为否定句

问题描述:

There are some pens in the desk.Open your bag,please.L think the girl is in the room.改为否定句

There are not any pens in the desk.Don't open your bag,please.L don't think the girl is in the room.改为否定句