What are you doing 是一般疑问句吗
What are you doing 是一般疑问句吗
What are you doing?是特殊疑问句,还是一般疑问句?
what are you doing.
what you are doing
what are you doing
What are you doing?
Who are you waiting for?是一般疑问句吗
Are you from America?是一般疑问句吗
怎么判断what do you do 和 what are you doing?没疑问句的
what are you doing和what you are doing区别
what are you doing to
hello,what are you doing