The people's government took good care of the children four fifths of parents lost their

问题补充：

The peoples government took good care of the children, four fifths of parents lost their lives in the Anti-Japanese War．

A. which

B. whom

C. whose

D. them

答案：

A. which

B. whom

(答案→)C. whose

D. them

解析：考查定语从句。本定语从句的先行词是the children, whose指代先行词在句中作为parents的定语。Which不能指人。Whom在句中只能做宾语；them不能引导定语从句。句意：政府照顾了这些孩子，五分之四的孩子的父母在抗日战争中失去了生命。故C正确。