新生儿肺炎不看可以吗:帮帮忙啊！！！

来源：百度文库 编辑：高考问答 时间：2024/05/05 22:50:52
Is this the factory －－－－－ you once carried out the scientific research together with the workers?
A. the one B. where C. which D. that
请解释一下，谢谢

选B. where = in which = in the one that
其它选项都不完全.

帮帮忙啊～～～帮帮忙啊～～～帮帮忙啊～～～帮帮忙啊～～～帮帮忙啊～～～ 帮帮忙啊!!!!!!!!!!!!!!!!!! 帮帮忙啊 帮帮忙啊 帮帮忙啊 帮帮忙啊！ 帮帮忙啊！ 帮帮忙啊 帮帮忙啊!! 帮帮忙 啊