问几个小小的语法问题The market for manufactured goods is which economists call "imperfect,"because each company has its own style.这里的which错了么?为什么要改成what?Even today,through the hustle and bustle of Nevsky prospect,St,Petersburg's main street,the classical beauty of the city mesmerizes the eye.这里的through为什么要改成across呢?意义上有什么不同呢/In the United States at the time of World War two,when soilders were screened for miliary service the army defined a minimal level of lite
问几个小小的语法问题
The market for manufactured goods is which economists call "imperfect,"because each company has its own style.这里的which错了么?为什么要改成what?
Even today,through the hustle and bustle of Nevsky prospect,St,Petersburg's main street,the classical beauty of the city mesmerizes the eye.这里的through为什么要改成across呢?意义上有什么不同呢/
In the United States at the time of World War two,when soilders were screened for miliary service the army defined a minimal level of literacy as that was normally achieved in the fifth grade.这里的was normally的was为什么一定要去掉呢?语法道理是什么.
还有请告诉下我什么情况下要用倒装句什么时候用完全什么时候用部分.简单的就好不要粘贴的.(好像说介词开头的时候要倒装吧我记得.还有那个什么not only放开头的.还有类似的什么情况么?)
我就答第一个,which 不引导宾语从句.按这个句子只能用 what 引导,what在从句里做宾语
作状语的前置都要倒装
1.what 引导表语从句,意为“正如.所.”which引导表语从句意为“哪一个.”
2.through意为'从.中穿过“；across意为'横穿.'
3.define ... as 看 as后的that是介词as的宾语而不是从句引导词,所以后面直接用非谓语的过去分词作后置定语修饰它,不需要was.