成人英语三级考试

【多选题】The reason ______ they died was lack of medical care.


A．which
B．for which
C．in which
D．why

网考网参考答案：B、D
网考网解析：
本题考查的是reason做先行词时的定语从句。基本结构是the reason why…is…，这里的why是关系副词；或者是 the reason for which…is…，这里是介词+which引导的定语从句。所以B和D都对。本句意思：他们的死因在于缺少医疗照顾。 查看试题解析出处>>