It was difficult to tell exactly _______ the saying began, but it is possible th

题干

It was difficult to tell exactly _______ the saying began, but it is possible that it was in the theatre or movie industry.

A．where	B．when
C．why	D．that

上一题下一题 0.64难度单项选择更新时间:2013-04-18 03:42:50

小学学科试题库

初中学科试题库

高中学科试题库