It's rather difficult to tell who is right这句话主语谓语表语是那个_英语解答

It's rather difficult to tell who is right
这句话主语谓语表语是那个

人气：186 ℃　时间：2020-06-26 20:23:29

解答

It 形式主语
to tell who is right 真正的主语
第一个is是谓语
is rather difficult 是表语