It was in the lab ___was taken charge of by our teacher____ they did the experi

题干

It was in the lab ___was taken charge of by our teacher____ they did the experiment.

A．which; that

B．where; which

C．which; where

D．that; where

上一题下一题 0.85难度单项选择更新时间:2017-02-07 04:26:56

小学学科试题库

初中学科试题库

高中学科试题库