He told me the date___he joined the amy,____he would never forget.A.on which ,whichB.when ,whenC.on which ,thatD.when ,that
热心网友
lingling是对的，选A.on which ,which从两个方面考虑：1、具体日期前要用介词on2、非限定性从句不能用tant 引导。
热心网友
从第二空考虑就可以马上确定答案是A。on which也相当于when。
热心网友
对对!选A.后一个"which"应该是代替"he joined the army on the day"作"he would never forget"的宾语,即他永远不会忘记"那天他参军"这件事.另外,在逗号后面引导的非限制性定语从句,that一般不作为引导词!
热心网友
因为后句为非限定性从句，不能由that引导，所以先排除C，D。on which=when,又因为he would never forget的是the date,所以是which,选A
热心网友
a
热心网友
a前面的WHICH是代DATA，后面的是指前面整句话
热心网友
我觉得应该选A吧