The key( ) she was opening the door broke.【填入引导词】说明原因,
问题描述：
The key( ) she was opening the door broke.【填入引导词】说明原因,
答
答案：with which翻译：她用来开门的钥匙断了.解析：此句为定语从句定语从句归纳：that,即指人又指物,作主语或宾语.which,指物,作主语或宾语.who,whom指人,who作主语,whom作宾语.that,which,whom在定语从句中作宾语...