Policefound
问题详情：
Police found _________ difficult to keep order in an important football match.
A. that B. one C. it D. which
【回答】
C
知识点：指示代词
题型：选择题
问题详情：
Police found _________ difficult to keep order in an important football match.
A. that B. one C. it D. which
【回答】
C
知识点：指示代词
题型：选择题
