题目
Why do you blame him for his poor judgment on the matter ___ he really needs is encouragement?A. when thatB. since thatC. when whatD. now that
Why do you blame him for his poor judgment on the matter ___ he really needs is encouragement?
A. when that
B. since that
C. when what
D. now that
题目解答
答案
C. when what
解析
本题考查让步状语从句和主语从句的综合运用。关键点在于:
- 连接词的选择:需同时连接前后分句的逻辑关系,并确保语法正确。
- 逻辑关系判断:前半句的“责备”与后半句的“需要鼓励”形成对比或让步关系。
- 从句结构分析:后半句“he really needs is encouragement”需通过连接词构成完整的主语从句。
选项分析
- A. when that:错误。"that"不能引导主语从句,且结构不完整。
- B. since that:错误。"since"表示因果,逻辑不符,且"that"同样无法引导主语从句。
- C. when what:正确。"when"引导让步状语从句(相当于"while"),"what"引导主语从句(what he really needs)。
- D. now that:错误。"now that"表示"既然",与前后句的对比关系矛盾。
关键步骤
- 确定逻辑关系:前半句的责备与后半句的鼓励形成对比,需用让步连词。
- 分析从句结构:后半句需用what引导主语从句(what he really needs),且从句完整。
- 选择连接词:when在此处表示让步(相当于"while"),与"what"共同构成正确语法结构。