问题描述:
定语从句先行词的问题
This book will show you ____ can be used in other contexts .
A how what you have observed
B how you have observed
C that you have observed
D how that you have observed
后句子缺主语,用what充当.
但是有人提出了,D貌似可行,因为句子可以这么看:
句子中的that后面可以存在一个被省略了的that,这样就变成了
This book will show you how that【that】 you have observed can be used ……,
括号外的that作代词,当主语,以及先行词,指代book,括号内that可以省略,做关系代词……
争论不休……求大神帮忙……
This book will show you ____ can be used in other contexts .
A how what you have observed
B how you have observed
C that you have observed
D how that you have observed
后句子缺主语,用what充当.
但是有人提出了,D貌似可行,因为句子可以这么看:
句子中的that后面可以存在一个被省略了的that,这样就变成了
This book will show you how that【that】 you have observed can be used ……,
括号外的that作代词,当主语,以及先行词,指代book,括号内that可以省略,做关系代词……
争论不休……求大神帮忙……
问题解答:
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