定语从句中的状语成分请帮忙分析一下为什么这句话里的when作状语…I‘ll cherish the moment when I met Lisa还有这个先行词reason为什么作状语The reason why my father stopped smoking is that smoking is bad for his heath
问题描述：
定语从句中的状语成分
请帮忙分析一下为什么这句话里的when作状语…
I‘ll cherish the moment when I met Lisa
还有这个先行词reason为什么作状语
The reason why my father stopped smoking is that smoking is bad for his heath
答
I是主语will是谓语moment是宾语，主谓宾齐全可以做一个独立的句子，后半句可以看做I met Lisa in that moment，moment在后半句中作时间状语，所以when代之moment，引导时间状语从句。第二句可以看做my father stoped smoking because smoking is bad for his health，后半句是一个原因状语从句，the reason就是smoking is bad…… 所以why引导状语从句
答
第一个同上。
第二个，你确定reason是做状语？应该是主语吧，why引导一个定语从句。
答
因为第一句when I met Lisa=at which I met Lisa
第二句 why my father stopped smoking =for which my father stopped smoking