宾语从句. 解释:介词本身后面应该加名词构成介宾短语,但当名词不足以表达意思的时候,就用名词性从句代替名词跟在介词后面,那么这句从句就是宾语从句.用what引导的只是其中一种(注意,这里what不是先行词,这个概念只有定语从句里有),举例,I am curious about what is in the box.
动词的宾语从句,i don't know he has arrived in this city.介词的宾语从句 have you heard of what he said?形容词的宾语从句 i am happy that i have passed the exam.
1、a.因为从句中缺宾语,所以用what.which不能充当宾语,只能做定语.2、c.原因与第一题相同.这两题的what就相当于something that.记住that不在名词性从句中做任何成分,它只起引导作用.
前者用it is``````回答,后者用that is
1、“what 从句用在介词短语” 后不准确,应该是 “用作介词宾语” 或 “用在介词后充当宾语从句”.答案是肯定的.what 相当于 “先行词+关系代词”,称作关系代词型连词.如 for what we have seen (就我们已经看到的来说),就可以改写为 four the things which we have seen.可见 连词 what 中内嵌可一个可充当宾语的名词.2、你提供的句子丢掉了谓语动词 is,应该是 What you think is that they can do, what 引导的是主语从句,that从句属于表语,意思是 “你所持的想法是他们能够做”.
1. 介词+what 结构有两种理解:1). 介词+what+不定式 后者是疑问词+不定式结构,该结构在本质上相当于一个名词(短语),充当介词的宾语.如: I'm interested in what
what引导名词性定语, 在从句中就相当于一个名词.从句是一个完整的句子,至少有主语和谓语.what i drink 中what 是作宾语.what my drinking都不是一个完整的句子.
这里的what customer service really means是一个介词补足语从句,也就是作介词补语.具体的分析如下:首先,要了解一个分句、词组、词语能作什么“句中成份”
一般what引导主语从句和宾语从句最多哦,当然还可以引导表语从句,定语从句(一般不考哦)等 你这句中what引导宾语从句,beyond是介词,介词后面加宾语,所以后面是宾语,而what在后面那句话中充当主语
when