You need some facts _____ to base your theory.A．whereB．on whichC．in place whereD_刷题宝

题干

You need some facts _____ to base your theory.

A．where	B．on which
C．in place where	D．in the place

上一题下一题 0.64难度单项选择更新时间:2012-10-22 09:17:49

答案(点此获取答案解析）

小学学科试题库

初中学科试题库

高中学科试题库