he's been 是什么的缩写在He's been learning English for six years and really loves it.是is还是has其他地方怎么区分
问题描述:
he's been 是什么的缩写
在He's been learning English for six years and really loves it.
是is还是has
其他地方怎么区分
答
has,这是现在完成进行时,is是不能与been搭配的,has在此处作助动词,找一本语法书,看下时态
答
has
been 是be动词的过去分词,可接在have、has后用于完成时。
答
has
is本来就是Be动词 后面怎么可能再加be