谁知道It is the first time that he has been to australia( )的答案

It is the first time that he has been to australia( ) A isn't he B hasn't he C isn't it D hasn't it

答案应该是C,因为这句是要对本句的主语提问,尽管It仅仅是作为逻辑主语出现,还是要对it is 进行提问,故而选isn't it.
温馨提示:答案为网友推荐,仅供参考
第1个回答  2014-05-18
B
第2个回答  2014-05-18
C