[-B35] Today we'll talk about a great many cases ______ beginners of French fail to use thegrammar properly.A.which B.asC.whyD.where翻译并分析

[-B35] Today we'll talk about a great many cases ______ beginners of French fail to use thegrammar properly.A.which B.asC.whyD.where翻译并分析
[-B35] Today we'll talk about a great many cases ______ beginners of French fail to use the
grammar properly.
A.which
B.as
C.why
D.where
翻译并分析

[-B35] Today we'll talk about a great many cases ______ beginners of French fail to use thegrammar properly.A.which B.asC.whyD.where翻译并分析
这道题考查的是定语从句知识点.
今天我们来探讨一些初学法语者经常使用错误的事例.你上面的句子不完整,我猜大概就是这个意思,但是不影响做题.
先行词是case 这不是一个具体的地点,但是属于地点概念模糊化的先行词.表示在这个事例里,所以用where.最主要的是你要记住：
where 属于关系副词,后面的句子不能缺主语、宾语这样的成分.副词作状语.
像A是关系代词,可以作主语,宾语,表语等.而后面的句子不缺这样的成分.
C是关系副词,但是先行词必须是REASON这样表理由的.
AS也可以引导定语从句,正如正像,既可以是关系代词 ,也可以是关系副词

1 about a great many cases ___D___ beginners of French fail to use
==about a great many cases ___IN WHICH___ beginners of French fail to use
2 an occasion ON WHICH==WHEN / WHERE- - - --
3 CIRCUMSTANCES IN WHICH==WHEN- --
4 SITUATIONS IN WHICH==WHEN / WHERE-- -