题目内容
In fact, ___is a hard job for the police to keep order in an important football match.
A.this B.that C.there D.it
D
解析:
it作形式主语,真正主语为不定式复合结构for sb. to do sth.
练习册系列答案
相关题目
题目内容
In fact, ___is a hard job for the police to keep order in an important football match.
A.this B.that C.there D.it
D
it作形式主语,真正主语为不定式复合结构for sb. to do sth.