Who ____ you ____ (wait ) for ,Linda?这一句中为什么要用are 和waiting,不
I know the girl for ____(who) you are waiting
who are they ____(wait)for?
Could you tell me ____?A.who you are waiting for B.where you
who are you waiting waiting for 有for么 为什么
Who are you waiting _____ ____ the bus stop
He told me he ____(wait) for his friend then.was waiting 为什么
someone is waiting for you ____(late)
who are you waiting for同义句
what are you waiting for 和 what are they wait 哪个对?
waiting for you和wait for you有什么区别
wait for you 和waiting for you有什么区别
判断正误 Who are you waiting for who are you waiting for the bus