l' m having lunch (画线在having lunch)
l' m having lunch (画线在having lunch)
We are having lunch together.划线在having lunch
I'm having lunch.( 对havinglunch提问)
We're having lunch
we're having lunch‘
Are we having lunch?
having lunch in ...为什么用having
1.He is having lunch.(改为否定句) He __ __ having lunch.
1.They are having lunch now.(对having lunch提问)
I'm having my lunch改为一般过去式
They are having lunch.(改为一般疑问句)
they are having lunch at home.(踢问) ..