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崇文网 2022-02-28 450 10

关系代词不定代词知识点总结大全

关系代词不定代词知识点总结大全
不定代词:
①all / both
a.both用于两个人或事物,all用于两个以上的人或事物,均可作主语。
All (of us) like fruits.        /Both (of them) are good at English.
b.用作同位语。作主语同位语时须注意它们的位置不同,位于行为动词之前;位于be动词之后。
They all (或both) agreed with me.       /They are all (或both) very healthy.
I know them all (或both).
②one / it(人称代词)

one 代替可数名词,表示上面所提到的那一类人或物中的一个,其复数形式带定语时用ones,不带定语时用some。而it则用于指代上文提到的那个表示物的名词本身,既可指单数可数名词也可指不可数名词。

语法易错题
速记英语单词的方法
高中英语教材

I don't have a watch but I'm going to buy one(或some).
I have a bicycle. My aunt gave it to me.
③no one / none
no one 只用于指人,而none 既可指人也可指物。如果说"若干人(物)之中一个也不",用"none of",后接复数名词时,谓语可以用复数,也可用单数;后接不可数名词时,谓语用单数。如:
No one told me that he had gone to Shanghai.
None of them have(或has)arrived yet.(不用no one)
None of the money is mine.
④some / any /no /every +(thing, one, body等。)
some 类用于肯定句,any类用于否定和疑问句。
I know nothing of what had happened to him.
I have little rice, so I can't lend you any.
She is going to buy some new dresses.
注:everyone和every one
    前者意思是"每个人",与everybody同义,后面不可跟of短语,后者意思是每个人或物,后面跟of短语。试比较:
everyone in the classroom(教室里的所有的人)
every one of the children(这些孩子中的每一个)
every one of the books(这些书中的每一本)
⑤部分否定与全部否定:
当all, both, each和every(body, thing)等表示整体意义的代词与否定词连用时,一般只表示部分否定,如果表示全部否定,应该用none, no one, neither, nobody, nothing等.
All of the students were not late for the class. 不是所有学生上课都迟到的。
(现代英语中常写成:Not all the students were late for the class.)
None of the students were late for the class.没有一个学生上课迟到的。

关系代词
关系代词是一种引导从句并起连接主句和从句作用的代词.关系代词有 who, whose, whom, that, which. 它们在句中可用作主语,表语,宾语,定语. 在主句中,它们还代表着从句所修饰的那个名词或代词.

none / no one “没有人”不同
[ 高手出招 ]1. has tried it yet .
2. of those buses go there .
3. — Are there any pictures in this book ?
[ 一语击破 ]none 表示“一个也没有”,指 全部否定 .它后面常跟 of 短语 ,指 人 、指 物 均可,用以回答 how many / how much 开头的特殊疑问句。 谓语动词 用单复数均可。
no one 表示“一个也没有”,语气较强,用来指人, 不接 of 短语 .谓语动词用第三人称 单数 形式,用以回答以 who 开头的疑问句。如:
No one knows what has happened .
None of us is / are afraid of difficulties .
Keys : 1. No one 2. None 3. None

a number of / the number of “数量”不同
[ 高手出招 ]1. A number of foreign scientists come to visit China since 1998.
A. has B. are C. have D. will
2. The number of the students in our class 45.
A. is B. are C. has D. have
[ 一语击破 ] a number of 意思为“ 许多 ……”,后接 复数名词 ,句中真正的主语是这个复数名词,故 谓语动词 要用 复数 形式。
the number of 意思为“…… 的总数 ”, number 指“数目”或“人数”,是句中真正的主语,由介词 of 引出的短语是修饰主语的定语,故 动词 须用 单数 形式。
Keys : 1. C 2.A

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