It was in the lab ______ was taken charge of by Professor Harris _______ they did the experiment. A．...
2022-12-10 16:55:04 148次 2015届福建省高一第三阶段试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
It was in the lab ______ was taken charge of by
Professor Harris _______ they did the experiment.
A．which, that B．that, where C．whom, that D．which, where
本题链接：
