they are having lunch now.改为否定句

问题描述:

they are having lunch now.改为否定句

they are having lunchnow.改为否定句they are not having lunchnow.(欢迎追问,随时在线解答)

they are not having lunch now.
(*^__^*)

they aren't having lunch now
他们现在不在吃午饭