不定代词讲解(初中英语语法)
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八年级不定代词知识点归纳总结不定代词是指在句子中作代词,但没有明确的指代对象的词语。
在日常英语中,不定代词被广泛使用,它们能够替代名词,起到简化句子结构的作用。
以下是八年级学生需要了解的常见不定代词知识点的归纳总结。
1. 定义和用法不定代词是没有特指对象的代词,它们可以单独使用,而不需要特定的名词前置。
一些常见的不定代词有:someone, anybody, nobody, everybody, something, anything, nothing, everything 等。
它们在句子中起到替代名词的作用。
2. 不定代词的形式不定代词通常用作主语、宾语和表语。
它们的形式一般为单数形式。
例如:- Somebody called me while you were out. (someone作主语)- He didn't find anything in the drawer. (anything作宾语)- Is everyone here? (everyone作表语)3. 不定代词的区别和用法- Anybody/anyone: 表示任何人,常用于问句或否定句中。
- Did anybody see my wallet?- I don't think anyone can solve this problem.- Somebody/someone: 表示某人,用于肯定句。
- Somebody left their jacket in the classroom.- Nobody/no one: 表示没有人,用于否定句。
- Nobody wants to go to the party.- Everybody/everyone: 表示每个人,用于肯定句。
- Everyone is excited about the field trip tomorrow.4. 不定代词与“every”和“some”连用- Everybody/everyone: 指所有人,强调集体整体。
初中语法不定代词的运用技巧不定代词是指在句子中代替名词的词语,它们的特点是不具体指代某个确定的人或物。
在英语学习中,初中阶段是学习不定代词的关键时期。
掌握不定代词的运用技巧,可以帮助我们在写作和口语表达中更加准确、流利地表达自己的意思。
本文将介绍初中语法中不定代词的常见运用技巧。
一、不定代词的种类及其用法1. some和any不定代词some和any用于肯定句和疑问句中,表示一些或任何一个。
在肯定句中,我们通常使用some来表示某些、一些;而在疑问句和否定句中,则使用any。
例子:- Can you give me some advice on how to improve my English?(你能给我一些建议,帮助我提高英语吗?)- Is there any milk in the fridge?(冰箱里有牛奶吗?)2. something和anything不定代词something和anything分别用于肯定句和疑问句中,表示某事或任何事。
something用于肯定句,而anything用于疑问句和否定句。
例子:- I have something important to tell you.(我有一些重要的事情要告诉你。
)- Did you see anything interesting on your way home?(你在回家的路上看到什么有趣的事情吗?)3. somebody和anybody不定代词somebody和anybody用于肯定句和疑问句中,表示某人或任何人。
somebody用于肯定句,而anybody用于疑问句和否定句。
例子:- Somebody called you while you were out.(你外出时有人给你打电话。
)- Is there anybody in the room?(房间里有人吗?)4. somewhere和anywhere不定代词somewhere和anywhere用于肯定句和疑问句中,表示某个地方或任何地方。
2024年初中英语语法归纳之不定代词用法例举①一般用于肯定句中的不定代词:some, someone, somebody, something。
②一般用于否定句、疑问句和条件句中的不定代词:any, anyone, anybody, anything。
③一般用于句中表示否定意义的不定代词:no, no one, nobody, nothing。
④不定代词one指代可数名词,既可指人,亦可指物,它可以代替上文中出现的单数可数名词,指代复数名词时可以用ones。
⑤none通常只用作名词,在句中作主语、宾语等。
意为“没有任何(人或物)”,既可指人,亦可指物。
⑥both指两个人、物或群体;all指三个以上的人、物或群体或泛指一切事物。
⑦each一般用于指两个或两个以上的人或物,侧重个别;every 用于指三个或三个以上的人或物,侧重全体。
而且each所指对象在上下文中已十分明确。
⑧other具有名词和形容词性质,既可指人,亦可指物。
other 常与定冠词the连用。
不定冠词an与other连用则组成another。
other只作形容词或代词,表示“其他的,别的”,不可单独使用。
the other作形容词或代词,特指两者中或两部分的另一个或另一部分。
others相当于“other+名词”,泛指“别的人或物”,只有名词性用法。
the others相当于“the other+名词”,表示“剩下的,其余的”,特指除此之外的全部人或物。
another作形容词或代词,泛指三个或三个以上不定数目中的“另一个”。
⑨either指“两者中的任何一个”;neither指“两者中无一”,具有否定意义。
⑩many和much具有名词和形容词的性质,都表示“许多、大量”。
Much一般只能指代或修饰不可数名词,many只能指代或修饰复数可数名词。
Most指“大部分、大多数”。
(11) a few 和a little 意为“少数、少量”,其意义是肯定的。
不指名代替任何特定名词或形容词的代词叫做不定代词。
常见的不定代词有 all, each, both, either, neither, one, none, little, few, many, much, other, another,等,以及由 some, any, mething 等)。
some, any, no, (a) few, (a) little, both, enough, every no 和 every 构成的合成代词(即 somebody, someone, so有些不定代词用于指两者 (如 both, either, neither)有的不定代词用于指三者 (如 all, any, none, every)Both of my parents are doctors. 我的父母都是医生。
All of the students are interested in it. 所有的学生对此都很感兴趣。
There are trees on any side of the square. 广场的每一边都种有树。
He has two sons, neither of whom is rich. 他有两个儿子,都不富有。
He has three sons, none of whom is rich. 他有三个儿子,都不富有。
each 可用于两者、三者或三者以上,而 every 只用于三者或三者以上,因此用于两者时只能用 each ,不能用 every 。
如:不能说 There are trees on every side of the road.复合不定代词包括 something, somebody, someone, anything, anybody, any one, nothing, nobody, no one, everything, everybody, everyone 等。
英语语法什么是不定代词英语语法不定代词是指用来替代特定或具体名词的代词,但不指代具体的人、事、物或数量的词语。
不定代词通常用于表示不确定、泛指或不特定的情况。
在英语中,有许多不定代词用于替代特定的名词,每个不定代词都有自己的语法规则和用法。
以下是一些常见的不定代词及其用法的详细解释。
1. Some/Any- Some用于肯定句中,表示某个或一些。
- Any用于否定句和疑问句中,表示任何或一些。
例句:- I have some books on the shelf.(我书架上有一些书。
)- I don't have any apples.(我没有任何苹果。
)- Do you have any questions?(你有任何问题吗?)2. All/None/Both- All表示全部或所有。
- None表示没有任何。
- Both表示两个都。
例句:- All students must attend the meeting.(所有学生都必须参加会议。
)- None of the food is left.(没有任何食物剩下了。
)- Both options are good.(两个选项都不错。
)3. Each/Every- Each表示每一个,强调个体。
- Every表示每一个,强调整体。
例句:- Each student should bring their own pen.(每个学生都应该带自己的笔。
)- Every student must pass the exam.(每个学生都必须通过考试。
)4. Somebody/Anybody/Nobody/Everybody- Somebody表示某人。
- Anybody表示任何人。
- Nobody表示没有任何人。
- Everybody表示每个人。
例句:- Somebody called you earlier.(有人给你打电话了。
)- Did anybody see what happened?(有人看到发生了什么吗?)- Nobody knows the answer.(没有人知道答案。
初中英语语法不定代词讲解及习题不定代词一、不定代词概述定义不指明代替任何特定名词或形容词的代词some 类something, somebody, someone any 类no 类every 类常见不定代词其他all, each, both, none, one, much, many, (a)few, (a)little, either, neither, other, another 不定代词充当成分作主语、宾语、表语、定语等二、常见不定代词的基本用法1、some 和any: 都是“一些”的意思,都可与可数名词复数或不可数名词连用。
(1)some 一般用于肯定句中,any 一般用于否定句或疑问句中。
Eg. ___________________________________________________________ ___________________________________________________________(2)在表示请求、建议或希望得到肯定回答的疑问句中,应该用some 而不用any 。
Eg. Would you please give me some paper?___________________________________________________________(3)当any 表示“任何”或“无论哪一个”的意义时,可以用于肯定句,此时any 要重读。
Eg. You may come at any time that is convenient to you.___________________________________________________________2、表示数量的不定代词(1)many______, few_______, a few_______, 用以代替或修饰可数名词。
(2)much______, little_______, a little________,用以代替或修饰不可数名词。
初三不定代词知识点总结归纳不定代词是英语中一类非常重要的词汇,用于替代特定的名词或名词短语。
在初三阶段的英语学习中,学生需要掌握不定代词的用法和常见的不定代词词汇。
本文将总结归纳初三不定代词的相关知识点,并提供例句进行说明。
一、one的用法不定代词one用来代替前面提到的某一个人或物,表示“一个”或“某一个”。
它可以用作主语、宾语或定语。
下面是一些例句:1. I want a pen. Can you lend me one?(我想要一支笔,你能借给我一支吗?)2. There are many books on the desk. Take one and read it.(桌子上有许多书,请拿一本来阅读。
)3. Have you seen that new movie? I want to watch it, but I don't know which one it is.(你看过那部新电影吗?我想看它,但我不知道是哪一部。
)二、some与any的用法1. some表示肯定意义,通常用于肯定陈述句和肯定疑问句中。
例如:There are some apples on the table. Can I have some sugar?2. any表示否定或疑问意义,通常用于否定陈述句和疑问句中,也可以用于条件句中。
例如:I don't have any money. Is there any milk left? If you have any questions, please let me know.三、no、none和neither的用法1. no表示“没有”的意思,通常用于修饰可数名词或不可数名词。
例如:There is no water in the glass. Yesterday, I received no phone calls.2. none表示“没有一个”的意思,可用作代词或形容词,用于修饰可数名词或不可数名词。
不定代词讲解与习题 .不定代词讲解与习题 .不定代词用法注意点:1. one, some与any:1) one可以泛指任何人,也可特指,复数为ones。
a. one作为代词可以指人,也可以指物。
b. one,ones (one的复数形式) 可用来代替前面出现过的少数名词,以避免重复。
c. one的前面可用this,that,the,which等词来修饰。
d. 常有a+形容词+one这一形式。
it和one的用法区别:it用来指特定的东西,而one则用于替代不特定的东西some多用于肯定句,any多用于疑问句和否定句。
One should learn to think of others.Have you any bookmarks? no, i don’t have any bookmarks.I have some questions to ask.2) some可用于疑问句中,表示盼望得到肯定的答复,或者表示建议,请求等。
would you like some bananas? could you give me some money?3) some 和any修饰可数名词单数时,some表示某个,any表示任何一个。
i have read this article in some magazine. please correct the mistakes, if any.4) some和数词连用表示“大约”,any可与比较级连用表示程度。
there are some 3,000 students in this school. do you feel any better today?2. each和every:a. each用来指两个或两个以上的人或物中的一个。
every则指两个以上的人或物中的一个。
b. 从含义和语法功能上看,each是“单个”的意思,侧重个体,在句中可作主语、同位语、定语和宾语。
而every是“每一个”之意,侧重全体、整体、共性。
在句中只能作定语,也就是说它后面必须跟着名词。
而由every构成的合成词后面绝不能跟名词。
each强调个别,代表的数可以是两个或两个以上,而every强调整体,所指的数必须是三个或三个以上。
each student has a pocket dictionary. / each (of us) has a dictionary. / we each have a dictionary.every student has strong and weak points. / every one of us has strong and weak points.3. none和no:no等于not any,作定语。
none作主语或宾语,代替不可数名词,谓语用单数,代替可数名词,谓语单复数皆可以。
there is no water in the bottle.how much water is there in the bottle? none.none of the students are (is) afraid of difficulties.4. other和another:a. another=another"另一个”,泛指众多者中的另一个,在原有基础上自然增加的另一个。
一般后面接单数名词,前面不能加定冠词。
有时another可以用在复数名词前表示“又”“再”,如:i want to have another two cakes.我想再吃两个蛋糕。
b.the other表示两个中的另一个,常与one连用。
常见形式是“one...the other...”。
c. other+复数名词=othersd. the other+复数名词=the others1) other泛指“另外的,别的”常与其他词连用,如:the other day, every other week, some other reason, no other way,the other特指两者中的另外一个,复数为the others。
如:he held a book in one hand and his notes in the other.two students in our class failed, but all the others passed the exam.2) another指“又一个,另一个”无所指,复数形式是others,泛指“别的人或事”如:i don’t like this shirt, please show me another (one).the trousers are too long, please give me another pair / some others.some like football, while others like basketball.5. all和both, neither和either两者三者都both all都不neither none任何either any在…之间between amongboth表示“两者都……”,而a11表示“三个或三个以上的人或物都……”。
a11、both在句中放在be动词,情态动词及助动词之后,放在实义动词之前。
either:指两者中的任意一个。
作主语谓语用单数。
neither:指两者都不,全否定。
作主语谓语用单数。
both:指两者都。
作主语谓语用复数。
all表示不可数名词时,其谓语动词用单数。
both和all加否定词表示部分否定,全部否定用neither和none. all of the books are not written in english. / not all of the books are written in english. both of us are not teachers. / not both of us are teachers. / either of us is a teacher.6. many和muchmany只能和复数可数名词连用。
much注意:a lot of/lots of / plenty of=much/manya large/great number of=manya great/good deal of=much7. a few,little,a littlefew,little表示否定含义,“很少”“几乎没有”;a few,a little表示肯定含义,有一些”。
few,a few用在可数名词前,little,a little用在不可数名词前。
只能和不可数名词连用。
!注意:人称排列:单数排列顺序为:你,他/ 她,我you , he/ she and i复数排列顺序为:你们,我们,他们1.You may come to my house ____ this week ____ next week.A .neither; orB .from; toC .either;or D. either; nor2.I don't think we can do it all ____.A. by ourselvesB. by myselfC. by ourself D .by yourselves3.I don't want this shirt. Please show me ____.A .othersB .the othersC .anotherD .the other4.I can't repair the model ship ____. Can you help ?A .me; me B. myself ;myself C .myself ;me D. me ; myself5.Does your brother often wash clothes ?A. he B .himself C. herself D .him6. We study Chinese, English , maths and some subjects.A .the other B. one C .other D .another7.I have two sisters. of them are doctors.A. BothB. All C .Either D. Neither8.The book on the shelf is . She wrote name on its cover .A .Hers; her ;herself B. Her; hers; herselfC. Herself; her; hers D .Her; herself; herself9. "Don't worry . There's much wrong with you." said the doctor.A. nothing B .everything C. something D .very10.These shoes are too small. You may buy some ____ shoes.A .anotherB .otherC .the .others D. others11.I asked Jim and Bob to come to my house for dinner , but ____ of them came .A .another B. other C .the others D .others12.They are ____ the same size , so you may take ____ half of the cake.A. at; eachB. in; both C .at; neither D .in; either13.Betty and John have come back , but ____ students in the class aren't here yet.A. the other B others C. another D. the others14.Your mother is kindness ____.A .itself B. herself C.oneself D .himself15.She stayed there longer than ____.A. anyone B .anything else C. anybody D .anybody else16.Is this her bike? No, it isn't . It's ____.A. mineB. myC. meD. he's17. ____ Li Ping's brother.A. HerB. HisC. He'sD. She's18.He is a boy. name is Wang Bing.A. HeB. HisC. HerD. He's19.What's this? .A. It's a breadB. It is a breadC. It's breadD. This's bread20.The bowls are on the table .There are some eggs in .A. theB. themC. itD. he21.Let have a meeting .A. me B. you C. us D. me22. Mother often sees on Sunday .A. her all friendsB. all her friendC. her friendsD. her all friend.23.When you see Tom and his sister , tell that mother is waiting at the gate.A. his ;hisB. her; hersC. them ; theirD. his ; her24.He wants you to talk about China.A .anythingB .nothing C. thing D .something25.Granny seems ill . Are you sure it's ?A .nothing serious B. anything seriousC. serious nothingD. serious anything1. — Here is a schoolbag. Whose is it? — Oh, it's_________. Thank you.A. myB. mineC. me2. — Here is a schoolbag. Whose is it? — Oh, it's_________. Thank you.A. myB. mineC. me3. Mrs. Brown is nice. Every day she tried to cook__________for me during my stay in Canada.A. something differentB. anything differentC. noting different4. Mrs. Brown is nice. Every day she tried to cook__________for me during my stay in Canada.A. something differentB. anything differentC. noting different5. --- How is Helen in the new school?--- She is doing very well. There is ______ to worry about.A.SomethingB. anythingC. nothingD. everything6. --We have red and yellow T-shirts. Which color do you like?-- I'm afraid______. 1 think blue will be OK.A. bothB. eitherC. neitherD. none。