He is very busy just now.用了什么时态.

He is very busy just now.用了什么时态. just now用什么时态? just和just now 用什么时态 He is busy now just、just now、just then 分别用什么时态 just now 用在什么时态 英语语法问题he is busy now.和he is being busy.有什么区别? Her brother is very busy with his work now, so he has _____ 英语出现 just now时用什么时态 英语 出现 just now 时用什么时态 有just now的句子,用什么时态? He is very busy.同义句