问题
选择题
Experts believe that language learning is a process ______ skills are more important than grammar rules.
A．whose
B．when
C．of which
D．in which
答案
D
题目分析：考查定语从句：先行词是a process，定语从句中缺少地点状语，用where或in which引导定语从句，句意：专家相信语言学习是个过程，其中技能要比语法更重要。选D。
点评：定语从句的考查主要就是考查关系词的辨析，关系代词that, which, whose, whom, as， who在句中做主语，宾语，表语或者定语；where, why, when在句中做状语。要分析句子成分，看缺少什么成分，就选用相应的关系词。