A-A+
Living in the northern part of the country has
问题详情
Living in the northern part of the country has its problems, ______ obtaining fresh water is not the least.
A．with which
B．for which
C．of which
D．which请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析：考查“prep.+which”引导定语从句。本句的先行词为problems，而从句中的主语obtaining fresh water从属于problems，所以需要使用介词of。
