【标题】where引导名词性从句:(主要包含疑问分句和关系分句两种去作句子(主句)的“主语成分” “表语成分”和“宾语成分”)【1】where引导疑问分句:此时where含有和特殊疑问词相同的意思(不同的为陈述语气)Where I will go is none of your business.=It is none of your business where I will go.Where Tom went isn't known.=It isn't known where Tom went.备注:where引导疑问分句,由于从句能表达“完整的事件意义”的“主谓结构”,所以可以使用“外置主语结构” 即,把从句放在句末,让后由it作为形式主语。【2】where引导关系分句:此时where引导从句本质为名词短语/名词词组(where=the place where)Where Tom lives in summer is very hot.【正确】【where引导主语从句】=The place where Tom live in summer is very hot.【where引导定语从句】Where Mary lives is very beautiful in spring.【正确】【where引导主语从句】=The place where Mary lives is very beautiful in spring.【where引导定语从句】Where you come from must be pretty hot in (the) summer.【正确】【where引导主语从句】=The place where you come from must be pretty hot in (the)summer.【where引导定语从句】备注:where引导关系分句,因为关系分句本质为名词短语/名词词组。关系分句不能表达“完整的事件意义”的“主谓结构”,所以不可以使用“外置主语结构” 即:把从句放在句末,让后由it作为形式主语。所以以下三个句子都是错误的。It is very hot where Tom lives in summer?.【错误】It is very beautiful in spring where Mary lives.【错误】It must be pretty hot in (the) summer where you come from.【备注:如果把it当作形式主语和把where you come from为真正主语从句理解是错误的。】It must be pretty hot in (the) summer where you come from.【where引导地点状语从句】=It must be pretty hot in the summer in the place where you come from【where引导定语从句】【备注:把主语it指代天气,把where you come from理解为地点状语从句是正确的。】网友提供以下英语句子对错判断如下【1】?It doesn't matter what you do.【错误】更正:What you do doesn't matter.【正确】【2】It is not yet clear who was responsible for the accident.【正确】=Who was responsible for the accident is not yet clear.【正确】【3】?It is surprising what he did yesterday.(what=the thing that/which)【错误】更正:what he did yesterday is surprising.【正确】【4】It must be pretty hot where you come from.(where=the place where)【理解主语从句是错误(where=the place where;理解为地点状语从句正确(in the place where】更正:What you come from??must be pretty hot where you come from.【正确】【主语从句作主语】【5】It's wonderful the enthusiasm that the children show.【错误】更正:The enthusiasm that the children show is wonderful【正确】【6】It's amazing the way (that) they work together.【错误】更正:The way that they work together is amazing.【正确】 的例句不能作为名词性关系分句可以外置的理论依据。名词词组通常是不能外置的,只有一类特殊的名词词组才可以外置,即该名词词组的形式为