America was _____ was first called "India" by Columbus
问题描述:
America was _____ was first called "India" by Columbus
A.the place B.where C.what D.that
参考答案是C,what引导的名词性从句时 不是表示 所说的 说做的 事或者较抽象的东西么 ,而这里是地点 为何B不对呢 where 指 America 不对么
答
这里what 引导的是一个表语从句,因为从句中缺少主语成分,所以必须要用可以做主语的what引导词来填,where 是一个副词性质的引导词,不能在从句中充当主语成分也可以这样说,楼主比较一下这两句话: America was what was first called "India"America waswhere itwas first called "India"第一句从句缺主语,所以补上what引导词作主语,第二句把where去掉,后面的从句主谓宾依然齐全,所以只有在从句主谓宾齐全缺状语时才会用where作引导词