fact 后面可不可以接whether引导的同位语从
编辑： admin 2017-27-02
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英语中引导同位语从句的词通常有连词that,whether,连接代词what,who 连接副词how,when,where等（if,which 不能引导同位语从句.）
eg.He must answer the question whether he agrees to it or not.
类似问题
类似问题1：the fact is that和the fact that一样吗?前面是表语从句后面是同位语从句吗?[英语科目]
不一样,是得,前面是表从,后面是同位语从,前面译为事实是...,后面译为...这个事实.
如：I don't love you.The fact is that I love your brother.我不爱你.事实是我爱的是你哥.
The fact that she doesn't love me breaks my heart.她不爱我这个事实伤透了我的心.
类似问题2：despite后面不能直接跟that引导表语从句,得加个fact然后搞个同位语从句,对不.比如He had a big lunch despite the fact that he had just fininshed the breakfast.不能说好成 He had a big lunch despite that he had just fininshe[英语科目]
despite是个介词而不是连词,也就是说它后面是跟短语,而不能直接连接句子.despitr the fact that是个固定表达,可译为“尽管”.
类似问题3：it is the fact that是同位语从句么?另外fact,news,等后也可能是定语从句吧?怎么判断[英语科目]
、同位语从句与定语从句的区别.
1、同位语从句与前面的名词是同位关系,即说明它前面名词的内容；而定语从句与前面的名词是修饰与被修饰关系,即限定它前面的名词范围,或补充一些情况.如：
The news that l have passed the exam is true．我通过了考试这一消息是真的.
（同位语从句,即从句所表达的意思就是前面名词的内容.）
The news that he told me just now is true．他刚才告诉我的消息是真的.
（定语从句,从句对前面名词起修饰限制作用,即“他告诉我的”那个消息,而不是别的消息.）
2、关系词在句中是否做成分 .如：
The idea that computers can recognize human voices surprises many people.
计算机能够识别人的声音的想法使许多人感到惊奇.（that在从句中不充当任何成份.）
The idea that he gave surprises many people．他提出的观点令许多人感到吃惊.
（that在从句中作gave的宾语.）
3、从句是否有疑问的意义.如：
eg.Do you remember the day when i told you that i loved you?(when引导的从句不表示疑问,所以这是一个定语从句.）
eg.I have asked the question why it was true just now.(why引导的从句表示疑问,所以这是一个同位语从句.）
类似问题4：同位语从句引导是不是可以用whether不能用if?RT
可以用whether 但是不能用if
类似问题5：whether/if引导的宾语从句[英语科目]
1
whether和if都可以引导宾语从句,表示“是否”,在口语或间接引语中两者可以互换使用.如：
I wonder if / whether I can get some advice from you.
Ask him whether / if he can come.
但在有些情况下,whether和if的用法有一定区别.
1.whether引导的从句常可以与连词or或or not直接连用,而if一般不能.如：
正：Let me know whether you can come or not.
误：Let me know if you can come or not.
2.当宾语从句提到句首时,只能用whether引导,而不能用if.如：
正：Whether it is true or not,I can’t tell.
误：If it is true or not,I can’t tell.
3.whether可以引导带to的不定式,if则不能.如：
正：I don’t know whether to accept or refuse.
误：I don’t know if to accept or refuse.
4.whether及其引导的成分可放于介词之后,作介词的宾语,但if不能.如：
正：I worry about whether I hurt her feelings.
误：I worry about if I hurt her feelings.
5.whether可以引导从句,作主语、表语或同位语,而if不能.如：
正：It was uncertain whether he would come.
误：It was uncertain if he would come.
正：His first question was whether Tom had arrived yet.
误：His first question was if Tom had arrived yet.
正：We must consider the question whether we will take these measures.
误：We must consider the question if we will take these measures.