初中英语复习重点课件

1、专题1 名词 专题2 代词 专题3 冠词 专题4 数词 专题5 介词和介词短语 专题6 形容词和副词 专题7 连词,第二篇 语法精点击,专题8 系动词和情态动词 专题9 动词短语及词义辨析 专题10 动词的时态和语态 专题11 非谓语动词 专题12 主谓一致,专题13 简单句（陈述句、疑问句、感叹句、祈使句、倒装句） 专题14 复合句（宾语从句、状语从句、定语从句,专题1 名词,专题1 名词,考点直击,中考考点 1正确识别可数名词和不可数名词。 2掌握可数名词复数形式的构成。 3掌握名词所有格和名词作定语的用法。 名词是表示人、事物、地方、现象或抽象概念等名称的词。常见考点如下,专题1 名词,

2、1可数名词 1名词变复数的规则变化,专题1 名词,专题1 名词,2. 不规则变化 名词变复数的不规则变化有三种情况： (1)改变单数形式名词中的元音字母。如： footfeet; toothteeth; manmen; womanwomen; policemanpolicemen; policewomanpolicewomen; EnglishmanEnglishmen(特例： GermanGermans) (2)单复数同形。如: Japanese, sheep, Chinese, deer, fish (3)词尾加(r)en。如：childchildren; oxoxen,专题1 名词,3英

3、语中有些名词总以复数形式形式出现。如： trousers, pants, clothes, glasses(眼镜)等。 4集体名词的数。集体名词表示的是由若干个个体组成的集合体。如： family, class, team等。它们以单数形式出现，但实为复数概念。如果强调某个集合的整体则应视为单数形式。如： My family are watching TV.我的家人正在看电视。 My family is a happy one.我家是一个幸福的家庭,专题1 名词,有些集体名词通常只用作复数形式，如：people(人们), police(警察)等，如果要表达单数形式则要使用其他名词。如： a p

4、eople 一个人 a person a police 一名警察 a policeman/policewoman,专题1 名词,2不可数名词 1物质名词。如： milk, water, rice 2抽象名词。如： work, time, health 3不可数名词的量的表达： 数词量词不可数名词如： a piece of paper, a bottle of orange, two glasses of water/milk, a cup of tea, three bags of rice,专题1 名词,3既可数又不可数的名词 有些名词既能用作可数名词，又能用作不可数名词，但意义不同。如：

5、chicken鸡(可数); 鸡肉(不可数) room 房间(可数); 空间(不可数) fish 鱼(可数); 鱼肉(不可数) glass 玻璃杯，眼镜(可数); 玻璃(不可数) paper 试卷，报纸(可数); 纸张(不可数,专题1 名词,4名词所有格 1构成 (1)有生命的名词所有格的构成方法： 一般情况下在名词后加s。如：迈克的汽车 Mikes car 我妈妈的生日 my mothers birthday 以s结尾的复数形式名词只加。 如： 教师节 Teachers Day 三小时的步行 3 hours walk 不以s结尾的复数形式名词，直接在词尾加s 。如： 妇女节 Womens Da

6、y 儿童节 Childrens Day,专题1 名词,2)无生命的名词的所有格一般由“of名词”构成。如： 我们教室的一张照片 a picture of our classroom 一张中国地图 a map of China 注意 表示时间、距离、集体、国家、团体等无生命的名词，也可用s构成所有格。如： 今天的报纸 todays newspaper 世界人口 the worlds population,专题1 名词,2特殊用法 (1)表示共同拥有的人或物时，只需在最后一个人的名字后加s；表示各自所有时，则需在每个名词后加s。如： 莉莉和露西共有的房间 Lily and Lucys room 莉

7、莉和露西各自的房间 Lilys and Lucys rooms,专题1 名词,2)表示“家”、 “店铺”等处所。如： 在李雷家 at Li Leis在药店 at the chemists 在医生的诊所 at the doctors (3)双重所有格表示整体中的一部分，结构为“of名词所有格” 或 “of名词性物主代词”。如： 我父亲的一本书 a book of my fathers 我的一个朋友 a friend of mine one of my friends,专题1 名词,5名词数量修饰语 1修饰可数名词： many, few, a few以及数词 2修饰不可数名词： much, too

8、 much以及“数词量词不可数名词” 3既可修饰可数名词也可修饰不可数名词：some, lots of, plenty of, a lot of,专题1 名词,6名词作定语 1用单数形式。如： an apple tree, some shoe stores 2用复数形式。如： a clothes shop, a sports meeting 3man，woman作定语时，单数形式修饰单数形式，复数形式修饰复数形式。如： a man doctor，a few women teachers 4“数词名词”作定语时，用单数形式，并用连字符连接数词和名词，表示时间、距离的定语还可以用复数形式所有格。如

9、： a ten days holiday(相当于a ten-day holiday,专题1 名词,7名词转化为形容词 1在名词词尾加y。如： wind_； sun_ 2在名词词尾加形容词后缀-ful。如： wonderwonderful; beauty_ 3在名词词尾加-ly。如： friendfriendly 4在名词词尾加形容词后缀-less。如：care careless; home_,windy,sunny,beautiful,homeless,专题1 名词,单项选择 12013河北 Jason likes the _ of the cake. It is a heart. Acolo

10、r Bsize Csmell Dshape,考点过关,答案】 D,专题1 名词,2How many _ are there in your school, Tom? Two. AJapanese BAmerican CGermen DAustralian,答案】 A,专题1 名词,32011河北 Cici enjoys dancing. Its one of her _ Aprize Bprizes Chobby Dhobbies,答案】 D,专题1 名词,4_ room is big and bright. They like it very much. ATom and Sam BToms

11、 and Sam CTom and Sams DToms and Sams,答案】 C,专题1 名词,5Would you like some drinks, boys? Yes. _， please. ASome oranges BTwo boxes of chocolates CSome cakes DTwo bottles of orange,答案】 D,专题1 名词,根据句意及提示写出正确的单词 1Weve got a lot of new _ (杂志) in our school library. 2How many _ (小刀) do you have? 3He is an old

12、 friend of my _ (sister) 4Chinese are very _ (friend) to every foreigner in China. 5We are going to have a picnic on a _ (sun) day,magazines,knives,sisters,friendly,sunny,专题1 名词,12013上海 The students didnt find much _ about the topic on that website. Areport Barticle Cinformation Dstory,语法专练,解析】 Cmuc

13、h修饰不可数名词。故选C,专题1 名词,22013广安 Whose room is this? Its _. ALucy and Lily BLucy and Lilys CLucys and Lilys,解析】 B句中room是单数，说明是Lucy和Lily共同的房间,专题1 名词,3Twelve _ were hurt, but no _ were lost in that accident. Aperson; life Bpeople; lives Cpeoples; lives Dpersons; life,答案】 B,专题1 名词,4There are many _ at the f

14、oot of the hill. Acow Bhorse Csheep Dfish,答案】 C,专题1 名词,5They are from _. Theyre _ AGermany; Germans BGermans; Germany CGerman; Germany DGermany; Germen,答案】 A,专题1 名词,62013黄冈 What would you like to drink, girls? _， please. ATwo glass of water BTwo glass of waters CTwo cups of tea DTwo cups of teas,解析】

15、 C“两杯茶”应该表示为“two cups of tea,专题1 名词,7Lucy put a lot of _ in _ of tea. Asugar; the two cup Bsugars; the two cups Csugar; the two cups Dsugars; two cups,答案】 C,专题1 名词,82013安顺 Kate is _ girl. Shes very happy at school. Aa eighteen-year-old Ban eighteen-year-old Can eighteen-years-old Da eighteen-years-o

16、ld,答案】 B,专题1 名词,9Can I help you, sir? Id like to have 100 _. I want my students to draw pictures. Apiece of paper Bpieces of paper Cpieces of papers Dpieces paper,解析】 Bpaper作“纸”讲是不可数名词，没有复数形式，若表示其数量一般用“数词piece(s)of”短语表示。 故选B,专题1 名词,10In our school, there are fifty-five_. Awomen teachers Bwoman teach

17、ers Cwomen teacher Dwoman teacher,答案】 A,专题1 名词,112013安顺 “_ bookcase is this？” “It must be _” AWhos; Tom BWhos; Tom CWhose; Toms DWhose; Tom,解析】 Cwhos是who is的缩写，whose意为“谁的”。Toms 在这里指Toms bookcase,专题1 名词,122013潍坊 How far is your home from school? Its about two _ walk. Ahours Bhours Chours Dhour,答案】 B,

18、专题1 名词,13The pen writes well. Where did you get it? Oh，_gave me as a birthday present. A. a workmate of my father B. a workmate of mine fathers Ca workmate of my fathers D. a workmate of mine father,答案】 C,专题1 名词,142012广东 In this city, you can find some _ while hanging out in the shopping center. Ash

19、oes shops Bshoe shops Cbook shop Dbooks shop,解析】 B此题考查单数名词作定语。a shoe shop 意为“一家鞋店”；要表达“两家鞋店”时，则用“two shoe shops,专题1 名词,15He dropped the _ and broke it. Acup of coffee Bcoffees cup Ccup for coffee Dcoffee cup,答案】 D,专题1 名词,16Whats the _ like today? Cloudy. Asky Bair Cland Dweather,答案】 D,专题1 名词,172013兰

20、州 In this exam, youre asked to write a composition of about _ A90-words B90-word C90 words D90 words,答案】 C,专题1 名词,18Mum, Ive heard that we cant eat _ these days. Is it true? Take it easy. It is safe to eat cooked meat. Achicken Bchickens Ca chicken Dthe chicken,解析】 Achicken作“鸡肉”讲是不可数名词,专题2 代词,专题2 代词

21、,考点直击,中考考点 1人称代词和物主代词的不同形式及其用法。 2反身代词和指示代词的人称和数的变化。 3不定代词和疑问代词的基本用法,代词是代替名词、形容词和数词的词。按其意义、特征及其在句中的作用分为： 人称代词、物主代词、指示代词、反身代词、相互代词、疑问代词、不定代词和关系代词等。常见考点如下,专题2 代词,1人称代词的主格和宾格 人称代词有主格和宾格之分，主格在句中作主语或表语，宾格作动词或介词的宾语，也可作表语。 人称代词的人称、数、格的变化如下,专题2 代词,me,us,him,them,专题2 代词,2形容词性物主代词和名词性物主代词的区分 形容词性物主代词不能单独使用，后面需

22、加名词，相当于形容词。名词性物主代词可以单独使用，相当于名词。名词性物主代词形容词性物主代词名词。如： This is his computer.This computer is his. 这是他的电脑。 具体人称和数如下,专题2 代词,mine,yours,yours,theirs,专题2 代词,3反身代词的人称和数的变化以及固定搭配 1反身代词表自身。具体人称和数如下,myself,himself,themselves,专题2 代词,2. 反身代词在句中通常用作宾语，表示动作返回到主 语身上。接反身代词作宾语的常见动词有 teach (教), hurt (伤害), dress (穿衣) 等

23、。此外还经常考查反身代词作介词 的宾语。如： by oneself等。 3反身代词作同位语。 在句中通常用作名词、代词的 同位语，以加强名词或代词的语气，意思是“本身，亲自”。 如： I will do it myself.我将亲自去做这件事,专题2 代词,4反身代词的固定搭配。常见的固定搭配有help oneself to(请随便吃)，_(玩得开心)，_ (伤到某人自己), lose oneself in (迷恋，沉醉于)等,enjoy oneself,hurt oneself,专题2 代词,4it和one 的用法区别 为了避免重复，可以用it, one, that代替上文出现的名词，但它们

24、的用法不同。 1it 的主要用法 用以指特定的物，即上文提到的事物或情况。既可替代单数可数名词，也可替代不可数名词。如： Do you still keep the picture? 你还保存着那张照片吗？ No, I have sold _. 不，我已经把它卖了,it,专题2 代词,2one 的主要用法 one 表示泛指，指同类事物中的另一个，常常代替由不定冠词a或an修饰的名词。one既可以代替人，也可以代替物，但只能代替可数名词，其复数形式为ones。如： Do you have a pen？你有一支钢笔吗？ Yes, I have _. 是的，我有一支,one,专题2 代词,3that

25、的主要用法 that可以代替可数或不可数名词，主要用于两种东西的对比，其复数形式为those。that用于代替物，不能用于代替人。如： The population of the city is larger than _ of the town. 这个城市的人口比那个城镇的人口多,that,专题2 代词,5易混不定代词的区别与运用 1few, a few, little与a little,专题2 代词,He has a few friends，but _ good friends. 他有几个朋友，但是几乎没有好朋友。 We have _ meat at home, but little br

26、ead. 我们家里有点肉，但是几乎没面包了,few,a little,专题2 代词,2some与any some和any都有“一些”的意思。some用在肯定句中，any用在否定句或疑问句中。 注意 表示期望得到肯定回答的疑问句中用some。如： Would you like _ water？你想要些水吗,some,专题2 代词,3both, either, neither, all, any与none,Both,_ the boys are clever.两个男孩都很聪明。 There are flowers on _ side of the street. 路两侧有花,either,专题2

27、代词,4another，(the)other与(the)others 的用法区别见P11。 5many与much many和much都意为“许多”， many后跟可数名词复数，much后跟不可数名词。如： How _ people are there at the meeting? 会上有多少人？ How _ time has we left? 我们还剩下多少时间,many,much,专题2 代词,6复合不定代词 1含-body和-one的复合不定代词只用来指人，含 -thing的复合不定代词只用来指物。如： Someone/Somebody is crying in the next roo

28、m. 有人在隔壁房间哭。 Are you going to buy anything? 你要去买东西吗,专题2 代词,2主要考点： (1)复合不定代词的部分否定。如： Not everyone likes English. 不是每个人都喜欢英语。 (2)复合不定代词被定语修饰的时候，定语必须放在不定代词后面。如： I have _ to tell you. 我有一些有趣的事情告诉你,something interesting,专题2 代词,3复合不定代词作主语时，谓语动词用单数形式。 Something _ wrong with my bike. 我的自行车出毛病了。 4some与 any 构

29、成的复合不定代词的区别和some与any的区别相同,is,专题2 代词,7疑问代词 疑问代词有who, whom, whose, what和which等。在句子中用来构成特殊疑问句。如： _ are you from? 你来自哪里,Where,专题2 代词,8关系代词who, that与which 关系代词可用作引导定语从句的关联词。如： He is the man _ wants to see you. 他就是想见你的那个人。 The book that/which I bought yesterday is on the desk.我昨天买的那本书在桌上,who/that,专题2 代词,1

30、2013河北 It is a good habit of _ to read a few lines before going to bed. AIBme Cmy Dmine,考点过关,答案】 D,专题2 代词,22012河北 Dont worry about me. Im old enough to think for _ Ahimself Bherself Cyourself Dmyself,答案】 D,专题2 代词,32011河北 George reads the newspaper every morning. Thats _ habit. Ahe Bhim Chis Dhimself

31、,答案】 C,专题2 代词,42013河北 You dont have a drink. Can I get you _？ Asomething Banything Cnothing Deverything,答案】 A,专题2 代词,5The teacher gave the books to all the students except _ who had already taken them. Athe ones Bsome Cones Dthe others,答案】 A,专题2 代词,6My cousins have collected stamps for two years. Th

32、ey have _ stamps from different countries. Aa little Bmany Cmuch Dlittle,答案】 B,专题2 代词,7_ of the twins went to watch Peking Opera last Sunday. They were staying at home all that day. AEither BBoth CNeither DNone,答案】 C,专题2 代词,8There is _ in todays newspaper. I am bored. Anew nothing Bnew something Cno

33、thing new Dsomething new,答案】 C,专题2 代词,9The old man has two sons. One is a worker; _ is a teacher. Aanother Bother Cothers Dthe other,答案】 D,专题2 代词,10Could you tell me the time for the meeting？I have forgotten_ Ait Bone Cthis Dthat,答案】 A,专题2 代词,12013台州 Lets do something for Yaan children. Why not writ

34、e letters to cheer _ up. AhimBher Cus Dthem,语法专练,解析】 Dcheer them up意为“使他们振作起来,专题2 代词,2Do you know the boy sitting between Peter and _？ AsheBI ChisD. me,答案】 D,专题2 代词,3There is some salt in the bowl. Please pass _ to me. Ait B. one Cthem Dthis,答案】 A,专题2 代词,4Merry Christmas, George! Here is a card for

35、_ with _ best wishes. Ayou; our Bus; your Cyou; your Dus; our,答案】 A,专题2 代词,52012安徽 Whose pen is this? Oh, its _. I was looking for it everywhere. Ayou Byours Cme Dmine,解析】 D此题考查名词性物主代词的用法。mine意为“我的”，在句中相当于my pen,专题2 代词,6Toms mother kept telling him that he should work harder，but _ didnt help. Ahe Bw

36、hich Cshe Dit,解析】 Dit代替上文整个句子的内容，即“母亲一再告诉汤姆应该努力学习”这件事,专题2 代词,7. _ are good friends. AYou, I and he BI, he and you CYou, he and I DHe, you and I,解析】 C人称代词主格复数排列顺序为： 一、二、三；当承担错误时，单数排列顺序也为： 一、二、三；其他情况下排列顺序为： 二、三、一,专题2 代词,8Oh! I came in a hurry and forgot to bring food. Never mind. You can have _. Aus B

37、ours Cyou Dyours,答案】 B,专题2 代词,9_ is not good to copy others homework. AThis BThat CIt DThere,答案】 C,专题2 代词,102013鞍山 What kind of house would you like? Id like _ with a garden in front of _ Ait; one Bone; one Cone; it Dit; it,解析】 Cone泛指一所房子，it指上文提到的 “带有花园的房子,专题2 代词,11Most young people find _ exciting

38、to play computer games. Ait Bthis Cone D. that,答案】 A,专题2 代词,122013上海 _ is waiting for you at the gate. He wants to say thanks to you. ASomebody BAnybody CEverybody DNobody,解析】 A肯定句中的“某人”用somebody表示,专题2 代词,13Dont lose _ in computer games, boys. Ayourself BYourselves Chimself Dthemselves,答案】 B,专题2 代词,

39、14 Did you finish the homework _？ Sure, Mr Wang. Nobody helped _. Ayou; I Byours; me Cyourself; mine Dyourself; me,答案】 D,专题2 代词,15The apples on this tree are bigger than _ on that tree. Athem Bthose Cthat Dits,解析】 B为了避免重复，可用 that 和 those 代替前面提到的名词。该句中apples为复数名词，故用those来代替,专题2 代词,16 Who taught _ to

40、swim? Nobody. I learned all by _ Ayou; myself Byour; myself Cyou; me Dyour; mine,解析】 Ateach sb to do sth 意为“教某人做某事”，其中sb 为代词时应用宾格； all by oneself为固定短语,专题2 代词,172012泰安 I hate people _ talk much but do little. Awho Bwhich Cwhose Dwhom,解析】 A此题考查定语从句中关系代词的用法。people为人且在定语从句中作主语，故选A,专题2 代词,18. What kind o

41、f movies do you like? I like the movies _ are about Chinese history. Awho Bwhom Cwhose Dthat,答案】 D,专题2 代词,19 _ sweater do you like best? The blue one. AWho BWhich CWhom DWhose,答案】 B,专题2 代词,20I had to buy _ these books because I didnt know which one was the best. Aboth Bnone Cneither Dall,答案】 D,专题2 代

42、词,21We had a picnic last month and it was a lot of fun, so lets have _ one this month. Athe other Bsome Canother Dother,答案】 C,专题2 代词,22How often is the World Cup held? _ four years. AFor BEvery CEach DIn,解析】 Bevery four years 意为“每四年”，用来回答“how often”引导的特殊疑问句。each没有此用法,专题2 代词,232012滨州 _ went hiking la

43、st weekend because of the bad weather. ASomeone BNo one CEveryone DNothing,解析】 B句意： 因为天气不好，没有人去远足,专题2 代词,24We have two foreign teachers here. One is from England, and _ is from America. Aanother Bthe other Cother Dthe others,解析】 Bonethe other指“两者中的一个，另一个”。句意： 我们这儿有两位外国老师，一位来自英国，另一位来自美国。故选B,专题2 代词,25

44、Which do you prefer, tea or coffee? I dont care. _ is OK. AEither BNeither CBoth DAll,答案】 A,专题2 代词,26A foreign visitor is coming to visit our new house this evening. My mother will offer him _ to eat. Aanything delicious B. something real Chinese Csomething Japanese food D. delicious something,答案】 B

45、,专题2 代词,27Help _ to some fruit，Jack. Thank you. Ayour Byourselves Cyou Dyourself,答案】 D,专题2 代词,282012泰安 Can I help you, boy? Yes. There is _ wrong with my bike. Asomething Banything Ceverything Dnothing,答案】 A,专题2 代词,292013杭州 They are able to talk openly to one another whenever _ of them feels hurt. A

46、either Bboth Csome Dall,解析】 Aeither意为“任何一个”，作主语时谓语动词用单数,专题2 代词,302012聊城 Can I come this afternoon or tomorrow morning? _ is OK. Im free today and tomorrow. AEither BNeither CBoth DNone,解析】 A根据答语“Im free today and tomorrow.”可知今天和明天都可以，故选用either，意为“两者当中任意一个都可以,专题2 代词,31_ is impossible if you put your

47、heart into it. AAnything BSomething CEverything DNothing,答案】 D,专题2 代词,322012烟台 Do you like communicating with your friends on QQ or MSN? _. Id rather _ mobile phone. AEither; use BNeither; use CBoth; not to use DNeither; to use,解析】 Bneither意为“两者都不”；would rather do sth 意为“宁可做某事,专题2 代词,332013鞍山 The te

48、achers in that school speak either English or French, or even _. Thats so cool! Aall Bboth Cneither Dnone,解析】 B句意： 那所学校的老师或者说英语或者说法语，(有的)甚至这两种语言都说,专题2 代词,34Do you know how many people there are in the hall? _. Because the meeting has been put off. ANo one BNothing CNone DNobody,解析】 Cnone意为“三者或三者以上中没

49、有一个”，用来回答how many引导的特殊疑问句； no one/ nobody用来回答who引导的特殊疑问句； nothing用来回答what引导的特殊疑问句,专题2 代词,35_ may have a chance to be successful if he tries his best. ASomebody BEverybody CNobody DNone,答案】 B,专题2 代词,36The question is simple. _ can answer it. ASomeone BAnybody CNobody DNo one,答案】 B,专题2 代词,37Mum, what

50、else can we do to help you? _else, I think. Everything is OK. ASomething BNothing CAnything DEverything,答案】 B,专题2 代词,38I dont care what you say. I believe I can beat you at chess _ day. Asome Bany Ceach Devery,解析】 Asome day在此是“(将来的)某一天”的意思,专题2 代词,39John, we have few apples left. Could you go and buy

51、_？ Sure. But I have _ here. Aany; any Bsome; any Cany; some Dsome; some,解析】 Dsome用于疑问句中表示客气的请求，并希望得到肯定回答,专题2 代词,402013安顺 The man has _ friends in this city, so he often stays at home. Aa few Bfew Clittle Da little,解析】 Bfew修饰可数名词复数，表示否定含义；而little修饰不可数名词。句意： 这个人在这座城市没几个朋友，所以他经常待在家里,专题3 冠词,专题3 冠词,考点直击,

52、中考考点 定冠词、不定冠词及零冠词的基本使用规则和常见的习惯用法。 冠词是虚词，放在名词之前，用来说明名词指的人或事物。冠词分为不定冠词a(an)和定冠词the两种。a用在以辅音音素开头的单词之前，an用在以元音音素开头的单词之前。常见考点如下,专题3 冠词,1定冠词the的用法 the 表示特指，相当于this/that/these/those。 1特指某些人或物。如： _ book over there is mine.那边的那本书是我的。 2指上文提到过的人或事物。如： Yesterday Johns father bought him a new bike. _ bike cost h

53、im 200 yuan.昨天约翰的爸爸给他买了一辆新自行车。这辆自行车花了他200元,The,The,专题3 冠词,3表示世界上独一无二的事物。如： _ sun rises in the east and sets in the west. 太阳在东方升起，西方落下。 4用在序数词和形容词最高级之前。如： The Yangtze River is _ river in China. 长江是中国最长的河流。 5用在某些形容词之前，表示某一类人或事物。如： We should take care of _ and the poor. 我们应该照顾老人和穷人,The,the longest,the

54、old,专题3 冠词,6用于西方乐器前。如： play _/piano/guitar拉小提琴/弹钢琴/弹吉他 7用在姓氏复数形式之前，表示“某某一家人”或“某某夫 妇”。如： the Browns 布朗一家，_怀特夫妇 8用在某些专有名词之前和某些习惯用语中。如： the Great Wall 长城， the Summer Palace 颐和园， in the morning 在早上， in the open air 在户外,the violin,the Whites,专题3 冠词,2不定冠词a/an的用法 a/an用在可数名词单数形式前，表示“一个/位/”。a用在以辅音音素开头的单词之前，a

55、n用在以元音音素开头的单词之前。 1用在表示某一类人或事物的单数形式名词之前。如： John is _ student.约翰是一名学生。 Mary is an English teacher.玛丽是一位英语教师,a,专题3 冠词,2指某人或某物，但不具体说明是何人或何物。如： A student wants to see you.一名学生想见你。 3表示“一个”，相当于one，但不如one 强烈。如： Give me _ apple，please. 请给我一个苹果。 4表示“每一”的意思，相当于every。如： Take the medicine three times a day. 这种药一

56、天吃三次,an,专题3 冠词,5元音字母前用a的情况： _ university 一所大学， a useful book一本有用的书， a European country 一个欧洲国家， a “u”一个字母u(u 在单词中作首字母且发字母音时用a，其余时候用an。如： an umbrella) 6辅音字母前用an的情况： _ honest boy(h不发音) 一个诚实的男孩， an hour(h不发音)一小时， an “f”(h, l, m, n, r，s, x)一个 f(h, l, m, n, r, s, x,a,an,专题3 冠词,7序数词前用a/an，表示在原来的基础上再加一。如： I have eaten two apples. But I want to have _ third one. 我已经吃了两个苹果，可我还想再吃一个。 8用在固定短语中 a few 几个， _ 玩得高兴， in a hurry 匆忙， go for a walk 去散步， _谈一谈,a,have a good time,have a talk,专题3 冠词,3零冠词 1某些专有名词，抽象名词和物质名词前不加冠词。如：China, Canada, Japanese, glass, water, love等。 2名词前已有作定语的this, that, my, your，w