______ interesting to play football and play tennis.AThey are B It is
问题描述:
______ interesting to play football and play tennis.AThey are B It is
答
B
It 作形式主语,真正的主语是动词不定式 to play football and play tennis。
祝你开心。
答
嗯,楼上说的都很好
答
答案选B,这里缺一个形式主语,只能用it is,这句话实际主语是 play football and play tennis
答
选B, it is interesting to do sth.
答
选B
It is .
It作形式主语~
意思是踢足球和打网球很有趣~