英语语法
一、词类、句子成分和构词法:1、词类:英语词类分十种:名词、形容词、代词、数词、冠词、动词、副词、介词、连词、感叹词。1、名词(n ): 表示人、事物、地点或抽象概念的名称。如:boy, mornin[db:cate]
【中考英语语法大全集】中考英语语法大全

一、词类、句子成分和构词法:

1、词类:英语词类分十种:

名词、形容词、代词、数词、冠词、动词、副词、介词、连词、感叹词

1名词(n.) 表示人、事物、地点或抽象概念的名称。如:boy, morning, bag, ball, class, orange.

2代词(pron.) 主要用来代替名词。如who, she, you, it .

3形容词(adj..):表示人或事物的性质或特征。如:good, right, white, orange .

4数词(num.) 表示数目或事物的顺序。如:one, two, three, first, second, third, fourth.

5动词(v.) 表示动作或状态。如:am, is,are,have,see .

6副词(adv.) 修饰动词、形容词或其他副词,说明时间、地点、程度等。如:now, very, here, often, quietly, slowly.

7冠词(art..):用在名词前,帮助说明名词。如:a, an, the.

8介词(prep.) 表示它后面的名词或代词与其他句子成分的关系。如in, on, from, above, behind.

9连词(conj.) 用来连接词、短语或句子。如and, but, before .

10感叹词(interj..)表示喜、怒、哀、乐等感情。如:oh, well, hi, hello.

2、句子成分:英语句子成分分为七种:主语、谓语、宾语、定语、状语、表语、宾语补足语

1主语是句子所要说的人或事物,回答是“谁”或者“什么”。通常用名词或代词担任。如:I’m Miss Green.(是格林小姐)

2谓语动词说明主语的动作或状态,回答“做(什么)”。主要由动词担任。如:Jack cleans the room every day. (杰克每天打扫房间)

3表语在系动词之后,说明主语的身份或特征,回答是“什么”或者“怎么样”。通常由名词、代词或形容词担任。如:My name is Ping ping .(我的名字叫萍萍)

4宾语表示及物动词的对象或结果,回答做的是“什么”。通常由名词或代词担任。如:He can spell the word.(他能拼这个词)

有些及物动词带有两个宾语,一个指物,一个指人。指物的叫直接宾语,指人的叫间接宾语。间接宾语一般放在直接宾语的前面。如:He wrote me a letter . (给我写了一封信)

有时可把介词tofor加在间接宾语前构成短语,放在直接宾语后面,来强调间接宾语。如:He wrote a letter to me . (他给写了一封信)

5、定语修饰名词或代词,通常由形容词、代词、数词等担任。如:

Shanghai is a big city .(上海是个城市)

6状语用来修饰动词、形容词、副词,通常由副词担任。如:He works hard .(他工作努力)

7宾语补足语用来说明宾语怎么样或干什么,通常由形容词或动词充当。如:They usually keep their classroom clean.(他们通常让教室保持清洁) / He often helps me do my lessons.(他常常帮我做功课) / The teacher wanted me to learn French all by myself.(老师要我自学法语)

同位语通常紧跟在名词、代词后面,进一步说明它的情况。如:Where is your classmate Tom ?(你的同学汤姆在哪里?)

3、构词法:英语构词法主要有:合成法、派生法和转换法。

1、合成法:如:spaceship, headache, basketball, playground等等。

2、派生法:

(1)派生名词:①动词+er/or ②动词+ing ③动词+(t)ion ④形容词+ness ⑤其他,如:inventor, learner, swimming, congratulation, kindness, carelessness, knowledge

(2)派生形容词:①名词+y ②名词+ful ③动词+ing/ed friendly dangerous Chinese; Japanese English French German ⑩国名+(i)an 如:snowy, sunny, hopeful, beautiful, interesting, follwing, daily(每日的),nervous, delicious

(3)派生副词:①形容词+ly ②其它,如:slowly, angrily, fullfully, goodwell, possiblepossibly等等。

3、转换法:

(1)形容词→动词,如:dry(干燥的)dry(弄干), clean(干净的)clean(打扫,弄干净),等等。

(2)动词→名词,如:look, walk, rest, work, study, swim, go, talk等等。

(3)名词→动词,如:hand()(传递),face()(面对)等等。

(4)形容词→副词,如:earlyearly, fastfast等等。

(5)副词→连词,如:when(什么时候)(……时候),等等。

(6)介词→副词,如:in(……)(在里面;在家),on()(进行,继续),等等。

二、名词:

1、英语名词可分专有名词和普通名词两大类:

1、专有名词是个别的人、地、物、团体、机构等的专用名称。

专有名词中实词的第一个字母要大写。

如:Beijing, Tom, the People’s Republic of China(中华人民共和国)

专有名词如果是含有普通名词的短语,则必须使用定冠词the。如:the Great Wall(长城)

姓氏名如果采用复数形式,则表示该姓氏一家人(复数含义),如:the Greens( 格林一家人)

2普通名词是许多人或事物的共有名称。如:pupil, family, man, foot.

普通名词又分为可数名词和不可数名词。

可数名词是可以用简单的数词进行计数的名词,如: box, child, orange

不可数名词是不可以用简单的数词进行计数的名词。如:water, news, oil, population, information .

2、英语可数名词的单复数:英语可数名词有单数和复数两种形式。

1、名词由单数变复数的基本方法如下:

①在单数名词词尾加s。如:map maps,boy boys,horse horses, table tables.

s,o,x ,sh,ch结尾的词加es.如:classclasses, boxboxes, heroheroes, dishdishes, benchbenches.

[]少数以o结尾的词,变复数时只加s。如:photophotos, pianopianos.

③以辅音字母加y结尾的名词,yi,再加es。如:familyfamilies, citycities, partyparties.

④以ffe结尾的名词,ffev,再加es。如:shelfshelves, wolfwolves, lifelives, knifeknives.

2、不规则变化:manmen, womanwomen, sheepsheep,toothteeth, fishfish, childchildren, oxoxen, goosegeese

不可数名词一般没有复数形式,说明其数量时,要用有关计量名词。如:a bag of ricetwo bags of rice, a piece of paperthree pieces of paper, a bottle of milkfive bottles of milk.

3、名词所有格:

1、 名词所有格表示所属关系,相当于物主代词,在句中作定语、宾语或主语。其构成法如下:

(1)表示人或其它有生命的东西的名词常在词尾加’s。如:Childern’s Day(儿童节), my sister’s book(我姐姐的书)

(2)ses结尾的复数名词。只在词尾加。如:Teachers’ Day(教师节)

(3)有些表示时间、距离以及世界、国家、城镇等无生命的名词,也可在词尾加’s. 如:

today’s newspaper(今天的报纸), ten minutes’ break(十分钟的课间休息),

China’s population(中国的人口).

(4)无论表示有生命还是无生命的东西的名词,一般均可用介词of短语来表示所有关系。如:

a fine daughter of the Party(党的好女儿).

2[注解]

‘s还可以表示某人的家或者某个店铺,如:my aunt’s(我阿姨家), the doctor’s(诊所)

两人共有某物时,可以采用 A and B’s 的形式,如:Lucy and Lily’s bedroom(露西和丽丽合住的卧室)

of+名词所有格/名词性物主代词”,称为双重所有格,如:a friend of my father’s(我父亲的一位朋友), a friend of mine(我的一位朋友)

4名词或代词作主语时和谓语之间的单复数的一致问题

1谓语和谓语基本保持单复数的一致,即:主语是可数名词单数或不可数名词时,谓语动词用单数形式:如:The computer was a great invention.(计算机是个了不起的发明)The water in the glass is very cold.(玻璃杯里的水很冷)

2、集体名词(family, class, team, group, row, police, school)做句子主语时,

1 如果表示整体概念,则谓语用单数形式,如:Class Three is a very good class.(三班是好班)

2 如果表示其中的所有成员时,则谓语用复数形式,如:Class Three have a map of China.(

班有张中国地图)

3Chinese, Japanese, fish, sheep, people等表示单个时谓语用单数,表示许多时,谓语用复数。如:There is a sheep in the yard.(院子里有只绵羊) / There are some sheep in the yard.(院子里有一些绵羊)

4maths, news等虽然有s结尾,但不是复数,因此谓语仍用单数:The news is very exciting. (这个消息令人兴奋)

5glasses, shoes, socks, trousers, gloves等名词往往用复数形式,故谓语用复数。如:

The trousers are very cheap and I want to take them.(裤子很便宜,我想买)

6a lot of 后跟名词复数时谓语用复数形式,跟不可数名词时谓语用单数形式。如:A lot of students are playing baseball now.(现在有许多学生在打垒球) A lot of time was wasted on that work.(大量的时间花在了那个工作上)(被动句)

7and 连接两个名词做主语时,谓语原则上用复数,但是两个名词若构成一个整体事物时,谓语则用单数。如:The teacher and his son are picking apples now.(老师和他的儿子在摘苹果) / Fish and chips is very famous food. (鱼和薯条是一种出名的食品)

8 there be 句型中be的单复数一般由靠近的名词决定。如:There is a table and four chairs in the room.(房间里有一张桌子和四张椅子)

9、用both…and…连接两个事物做主语时,谓语一般用复数。如:Both you and I are required to be here tomorrow.(你和我明天要求都来)

10、主语中含有with的短语时,谓语单复数由with之前的人物决定。如:A woman with a 7-year-old child was standing at the side of the road. (一名妇女带着一个七岁的孩子(当时)就站在路边)

11either…or…或者 neither…nor…连接两个人物做句子主语时,谓语采用就近原则。如:Either you or he is right.(要么是你对,要么是他对。/你和他有一个人是对的) / Neither you nor I am going there.(你和我都不打算去那里)

12、表示一段时间或长度概念的复数名词做主语时,谓语一般用单数。如:Two months is not a short time.(两个月不是个短时间)Two thousand kilometers is quite a long distance(距离).(两千千米是相当长的一段距离)

13、主语中含有half of… / (three quarters)of… / all (of) the ….等词语时,谓语的单复数由名词确定,如:Over three quarters of the information on the Internet is in English.(因特网上四分之三以上的信息是用英语写的) / A third of the students were playing near the lake.(学生的三分之一(当时)正在湖边玩耍) / All of the water in these rivers has been polluted.(这些河流中的水已经被污染了)(被动句)

但是,population一词又有特殊情况: What’s the population of China?(中国人口是多少?)(句子用单数) / Three quarters of the population in this city are Arabs(阿拉伯人).(这个城市四分之三的人口是阿拉伯人)(句子用复数)

5、部分名词用法辨析:

1sportgamematchrace 的区别:sport通常指“户外运动”,以锻炼为主,概念较大;game意思是“运动、比赛”,不管户内户外还是脑力体力,指以胜负为主的运动;match意为“竞赛、比赛”,多指正式比赛;race主要表示“赛跑、赛马、赛车”。如:People all around the world enjoy sports.(全世界的人都喜爱运动) / The 2008 Olympic Games will be held in Beijing.(2008奥运会将在北京举行)(被动句) / Our school football team won the league match(联赛).(我们学校足球队取得了联赛冠军) / They were strong and won the boat race.(汤他们很棒,赢得了划艇比赛)

2festivalholidayvacation的区别:festival“节日”,指喜庆的日子或持续一段时间的文娱活动;holiday(假日、休息日),指法定假日或风俗习惯,复数可以表示一个较长的假期;vacation“假期”,指学习或工作中一段长时间的休息。如:The Shanghai Television Festival will be held next month.(上海电视节将在下个月举行) / Sunday is a holiday and most people do not work.(星期天是个假日,多数人不工作) / What are you going to do during the summer vacation/holidays?(在暑期你打算做什么事情?)

3journeytourtriptravel的区别:journey指在陆地上(或海上或空中)进行的长途旅行,不知终点,含有辛苦的意思;tour指途中作短期逗留的巡回旅行,强调游览多处,常用来指观光等;trip通常指往返定时的短途旅行,如出差度假等;travel多指长期或长途的观光旅行,尤其指到国外,没有明确目的地,也作不可数名词,指旅行这一行为。如:He made up his mind to make the journey to Dunhuang.(他拿定主意要去敦煌旅行)/ He has gone on a walking tour.(他步行观光去了) / He took several trips to Shanghai last yeaar.(去年他去了上海好几次) / Did you go to Santiago(圣地亚哥) during your travels?(旅行期间你去圣地亚哥了吗?) / Travelling through thick forests is dangerous.(在密林里边穿行是很危险的)

4soundnoisevoice的区别:sound指各种声音;noise主要指“噪音”;voice指人的“嗓音”。如:The noise of the street kept me awake in the night.(街上的喧嚣声让我彻夜难眠) / All of a sudden there was the sound of shots and a cry.(突然间传来几声枪响和一声尖叫) / The singer has lost her ringing voice as a result of a bad cold.(因为感冒的缘故,这个歌唱家失去了她银铃般的嗓音)

5fish的问题:指许多条鱼且不管种类时,fish,单复数相同;fishes 指许多种类的鱼;fish指“鱼肉”时是不可数名词。如:There are many kinds of fishes in the pool. (池子里有很多种类的鱼)/ I prefer fish to meat.(与肉相比我更喜欢鱼)

三、代词:

1、代词的分类:英语中代词分为:人称代词、物主代词、反身代词、指示代词、关系代词、疑问代词、连接代词和不定代词等等。

2、人称代词:人称代词代替人和事物的名称,分为主格和宾格两种形式。

1主格用来作句子的主语、表语。如: I often go shopping on Sundays.(星期天我常去购物) / Are they from Brazil?(他们是巴西人吗?) / Where have they gone?(他们上哪儿去了?) / That’s it.(就那么回事) / It’s he!(是他!)

2宾格用来作及物动词或者介词的宾语。如:Who teaches you English this year?(今年谁教你们的英语?) / Help me!(救救我!) / We often write letters to her.(我们常给他写信)

3人称代词作表语或者放在比较状语从句连词thanas之后时,可以用主格形式,也可以用宾格形式,口语中大多用宾格。如:--Who is it?(是谁?) –It’s I/me.(是我。)

4、 三个不同人称同时出现,或者主语中包含“我”时,按照“youheI”的顺序表达。如:

Both he and I are working at that computer company.(我和他都在那家电脑公司上班) –Who will go there?(谁要去那儿?) –You and me.(你和我)

5、 人称代词it除了可以指人指物之外,还可以表示“时间、天气、温度、距离、情况”等含义,此外还可以作“非人称代词”使用,替代作主语或者宾语的不定式、动名词或者名词性从句。如:--What’s the weather like today?(今天天气怎样?)It’s fine.(天气晴好) / --What’s the time?(几点啦?)It’s 1200.(12) / It’s a long way to go.(那可要走好长的路) / It took him three days to clean his house.(打扫屋子花了他三天的时间) / It is very clear that the public want to know when these men can go into space.(很显然,公众想知道这些人什么时候能进入太空) / We found it very difficult to learn a foreign language well.(我们发觉要学好一门外语是非常困难的)

3、物主代词:说明事物所属关系的代词,分为形容词性和名词性两种。

1、形容词性物主代词只能作句子中名词的修饰语,后面要跟名词。如:

Is that your umbrella?(那是你的伞吗?) / I often go to see my aunt on Sundays.(我经常在星期天去看望阿姨) / They are their books.(是他们的书)

2、名词性物主代词相当于名词,既代替事物又表明所属关系,在句子中往往独立地作主语、宾语或者表语,后面千万不可以跟名词。如:

This is your cup,but where is mine?(这是你的杯子,可我的在哪儿?) / Your classroom is very big, but ours is rather small.(你们的教室很大,我们的相当小)

3of + 名词性物主代词”称为双重所有格,作定语时放在名词的后面。如:

A friend of mine came to see me yesterday.(我的一个朋友昨天来看我了) (指若干朋友中有一个来看我。)

[试比较] My friend came to see me yesterday.(我的朋友昨天来看我了)(指我的那个特定的朋友来看我。)

4、反身代词:表示谓语的动作与主语有关或者宾语补足语的动作与宾语有关。

1反身代词在句子中作宾语表示反射(指一个动作回到该动作执行者本身)。如:

Don’t play with the knife, you might hurt yourself.(不要玩刀子,那会割伤你的)

2、在句子中作同位语表示强调(即用来强调名词或代词的语气)。如:

The story itself is good. Only he didn’t tell it well.(故事本身是好的,只是他没有讲好)

6、 指示代词: 指示说明近处或者远处、上文或者下文、以前或者现在的人或事物。

指示代词既可以单独使用做句子的主语、宾语或表语,也可以作定语修饰名词。如:

What’s this?(这是什么?) / That model plane is made of plastic.(那只模型飞机是塑料做的)(被动句) / Remember never to do such things.(记得永远不要做这样的事情) / Do the same as the teacher tells you. (按老师说的做)/ ---Who is it?(是谁?) ---It’s me!(是我!)

6、关系代词:用来引导定语从句的代词叫关系代词,参见后面的定语从句。

1、关系代词who which that whom ,将定语从句和主句连接起来。英语中的关系代词一方面在从句中担任一定的成分,另一方面又起连接作用。

如:The student who is drawing a picture is in Grade One.(正在画画的学生是一年级的)

2、关系代词who / whom指人,如果作从句的宾语,则有时省略。如:

Do you know the man who is wearing a red hat? (你认识那个戴着红帽子的男人吗?)

3、关系代词which 指物,如果作从句的宾语,则有时省略。如:Have you found the book which you lost several days ago?(你找到几天前丢失的那本书了吗?)

4、关系代词that既可指人也可指物,如果作从句的宾语,则有时省略。如:Can you see the man/dog that is running along the river bank ?(你看得见顺着河跑的男人/狗了吗?)

7、连接代词:用来引导宾语从句、主语从句或表语从句的连接词称连接代词

英语中连接代词主要有:what(什么),who(),whom(),which(哪个),whose(谁的)。详见相应从句。

8、不定代词:代替或修饰不特指的人或事物的代词叫不定代词。

注:复合不定代词12个:something(某事), someone(某人), somebody(某人), anything

(任何事), anyone(任何人), anybody(任何人), nothing(没事),nobody(没有人), no one(没有人), everything(一切), everyone(每个人), everybody(每个人).

(1)some any 的用法:

some一般用于肯定句中,意思是“几个”、“一些”、“某个”作定语时可修饰可数名词或不可数名词。如:I have some work to do today. (今天我有些事情要做)/ They will go there some day.(他们有朝一日会去那儿)

some 用于疑问句时,表示建议、请求或希望得到肯定回答。如:Would you like some coffee with sugar?(你要加糖的咖啡吗?)

any 一般用于疑问句或否定句中,意思是“任何一些”、“任何一个”,作定语时可修饰可数或不可数名词。如:They didn’t have any friends here. (他们在这里没有朋友)/ Have you got any questions to ask?(你有问题要问吗?)

any 用于肯定句时,意思是“任何的”。Come here with any friend.(随便带什么朋友来吧。)

(2)nonone的用法:

no是形容词,只能作定语表示,意思是“没有”,修饰可数名词(单数或复数)或不可数名词。如:There is no time left. Please hurry up.(没有时间了,请快点) / They had no reading books to lend.(他们没有阅读用书可以出借)

none只能独立使用,在句子中可作主语、宾语和表语,意思是“没有一个人(或事物),表示复数或单数。如:None of them is/are in the classroom.(他们当中没有一个在教室里) / I have many books, but none is interesting.(我有很多的书,但没有一本是有趣的)

(3)allboth的用法:

all指三者或三者以上的人或物,用来代替或修饰可数名词;也可用来代替或修饰不可数名词。

both指两个人或物,用来代替或修饰可数名词。allboth在句子中作主语、宾语、表语、定语等。如:I know all of the four British students in their school.(他们学校里四个英国学生我全认识) / --Would you like this one or that one? –Both.(你要这个还是那个?两个都要。)

allboth既可以修饰名词(all/both+(the)+名词),也可以独立使用,采用“all/both + of the +名词(复数)”的形式,其中的of 可以省略。如:All (of) (the) boys are naughty.(是男孩都调皮)

(4)everyeach用法:

every是形容词,只能作定语修饰单数名词,意思是“每一个”,表示整体概念;

each是形容词、代词,可用作主语、宾语、定语等,意思是“每个”或者“各个”,表示单个概念;each可以放在名词前,可以后跟of短语,与动词同时出现时要放在“be动词、助动词、情态动词”之后或者行为动词之前

everyeach都用作单数理解,但是下文中既可以用单数的代词(he/him/his)也可以用复数的代词(they/them/their)替代。如:Every one of the students in his class studies very hard.(他班上每个学生学习都很用功) / They are very busy. Each of them has something to do.(他们很忙,人人都有事干)

(5)eitherneither的用法:

either意思是“两个中间的任何一个”;neithereither的否定形式,意思是“两个都不”。

neithereither在句子中可作主语、宾语和定语等,都用作单数。如:I don’t care much for what to drink. Either of the two will do. (我不介意喝些什么,两个之中随便哪个都行) / --Will you go there by bus or by car? –Neither. I will go there by train.(你坐公车去还是坐轿车去?一个都不坐,我坐火车去。)

(6)otherthe otheranother的用法

other意思是“另一”、“另一些”,有复数形式。在句子中可作主语、宾语和定语。another意思是“另外”、“又一个”,表示增加,在句中可作宾语和定语。如:

Some girls are singing under the big apple tree and others are sitting on the grass talking.(有些女孩在大苹果树下唱歌,别的就躺在草地上说话) / You have had several cakes. Do you really want another one?(你已经吃了好几块饼子了,你真的还要一块?) / I want another four books.(我还要四本书)

another(另外的,再一,又一)the other(另外的一个) 主要从数量上区分,只有两个时用the other,在原先基础上增加用another。如: This is one of your socks. Where is the other one?(这是你的一只袜子,还有一只呢?) / I have eaten 4 cakes, but I still want another.(我已经吃了4块蛋糕,但是我还要以块。)

othersthe others的主要区别:others指“剩余的人/物”(指大部分)the others指“其余的人/物”,(指全部)。如:A few students are playing soccer while others are watching them.(有几个学生在踢足球,其他一些人在观看) / Two of the ten boys are standing and the others are sitting round them.(十个男孩中有两个站着,其他人都围着他们坐着。)

(7)manymuch的用法:

many意思是“很多”,与可数名词复数连用;much意思是“很多”,与不可数名词连用。它们在句中可作主语、宾语和定语等。如:I don’t have many friends here.(在这里我没有很多的朋友。) /Many died in the bus accident.(许多人在公交车祸中丧) / We can learn much with the help of him.(在他的帮助之下我们能学到很多)

manymuch一般用于否定句,肯定句中通常用a lot of 或者lots of; many / much用于肯定句时可以在前面加上soverytoo.如: There are a lot of people on the playground.(操场上有许多的人)/ They haven’t got much work to do.(他们没有多少事情可做) / There are too many people in the room.(房间里人太多了。)

(8)fewlittlea fewa little的用法:

fewlittle意思是“很少几个”、“几乎没有”,有否定的意思,a fewa little意思是“有几个”、“有些”,有肯定的意思 fewa few与可数名词连用或代替可数的事物, littlea little与不可数名词连用或代替不可数的事物。它们在句中可作主语、宾语和定语。如:

He is very poor and he has little money.(他很穷,几乎没有什么钱。) / Don’t worry. There is still a little time left.(别着急,还有一点儿时间呢。) / In that polar region there live few people.(在那个极地地区几乎不住人) / You can get a few sweets from him.(你可以从他那儿弄到一些糖果)

(9)复合不定代词somebody ,something ,anything, nothing ,everything, everybody等是由some , any ,no ,every, 加上body, thing 构成的,叫做复合不定代词,在句子中当单数使用。

somebody, something, someone 一般用于肯定句中;anything, anybody,anyone一般用于疑问句、否定句和条件状语从句中。修饰复合不定代词的定语,应放在它们的后面。如:Hey,Lily. There is someone outside the door.(,丽丽,门外有人。) /Di(每个人)d you meet anyone when you came to school last Sunday?(上个星期天你来学校时见到什么人了吗?)/He has nothing much to do today.(他今天没有多少事情做)

(10)oneones用来代替上文的一个或多个人或事物,前面可以加冠词、形容词、指示代词、which等。如: Which jacket would you like, this one or that one?(你要哪件夹克,这件还是那件? / I don’t like the green ones.(我不喜欢绿色的那些)

(11)so可以代替一件事情,作句子的宾语或表语。如: I don’t think so.(我认为不是这样的。) / He lost a book. So did I.(他丢失了一本书,我也是。)

(12)a lot oflots ofa number of( /large numbers of)a great deal ofplenty of的区别:五个“名词+介词”短语都表示“大量,许多”,a lot of(lots of)既可以修饰不可数名词也可以修饰可数名词的复数形式,可以相应地换为muchmanyplenty of“足够、大量”,既可以修饰不可数名词也可以修饰可数名词的复数形式。 a number of / large numbers of只可以修饰可数名词复数形式(它修饰的词作主语时谓语用复数形式)可以换为somemanya lot ofplenty of a great deal of只可以修饰不可数名词(它修饰的词作主语时谓语用单数形式)可以换为much

如:A lot of people think that time is money.(许多的人认为时间就是金钱。) / I don’t have to do it in a hurry because I have plenty of time.(我用不着赶忙,因为我有充足的时间。) / I have a number of letters to write today.(今天我有好多信要写) / I spend a great deal of time/money on shopping.(在购物方面我花费了大量的时间/金钱。)

(13)noneno onenobody的区别:no onenobody都表示“没有人”,仅指人,后面不跟of 短语,作主语时谓语用单数形式;none表示“没有一个人/物”,可指人也可以指物,后面可跟of短语,作主语时谓语可用单数也可用复数。如:No one knows how he managed to get the ticket.(没有人知道他是怎样搞到那张票的) / Nobody handed in his/their composition(s) yesterday.(昨天没有一个人交作文。) / None of my friends came to see me that day.(那天没有一个朋友来看我。)

9、相互代词:表示相互关系的词叫相互代词。

each other ,one another相互代词,译成“互相”,可以通用。each other表示两者之间,one anther表示许多人之间。它们有所有格形式each other’s ,one another’s。如: We must help each other when we are in trouble.(我们身处困境时要互相帮助。) / They sat there without talking to one another / each other.(他们坐在那儿,互相都不说话。)

10、疑问代词:用来提出问题的代词称为疑问代词。

1whowhomwhosewhatwhichwhoeverwhateverwhichever主要用于特殊疑问句中,一般放在句首。口语中也常用who代替whom作宾语,但在介词后则只能用whom。如:

Who(m) did you invite to your birthday party?(你都邀请了谁参加你的生日聚会的?) / What does she want to be when she grows up?(她长大了想干什么?)

2who whom只能独立使用,其中who可以作句子的主语、表语或动词的宾语,whom只能作谓语动词的宾语;而whatwhichwhose等既可以独立使用作主语、表语和宾语,也可以与名词构成疑问短语。如: Who is that man?(那男的是谁?) / What colour are their hats?(他们的帽子是什么颜色?) / Which car was made in Germany?(哪辆车是德国造的?)(被动句)

注意这个提问The man in the car is my father.(车里的男人是我父亲)

Which man is your father?(哪个男人是你的父亲?)

3which除了可以询问指代的情况之外,还可以针对说明人物的时间、地点、岁数、颜色、大小、状况等进行提问。如:People there live a very sad life.(那里的人生活凄惨) Which people live a sad life? (哪些人生活凄惨?)/ --Which hotel have you booked for your holiday?(为了度假你预订了哪家旅馆?)The biggest one in Haikou.(海口最大的那家旅馆)

4、疑问代词不分单复数,视它所替代的人或事物决定单复数,但是通常用单数;如果修饰名词,则以名词的单复数为准。如:Who is (are) in that playhouse?(谁在游戏房里?) / What is that? (那是什么?)/ What are those? (那些是什么?) / What colours do they have?(它们有哪些颜色?)

四、数词:

1、分类:数词基数词序数词两种。英语的数词可以作句子的主语、宾语、表语和定语。

2、基数词:表示数目的词叫基数词

1 英语中常用的基数词有:

1000→one(a) thousand,10000 ten thousand,100000one hundred thousand ,1000000one million,10000000→ten million, 100000000one hundred million,

108one hundred and eight, 146one hundred and forty-six, 500five hundred , 1001one thousand and one, 1813one thousand eight hundred and thirteen.

2[](1)百位与十位之间要加and;十万位和万位,亿位和千万位之间通常也要加and

(2)英语用千、百万等单位计数,大数字从右向左看, 每隔三位划一逗号,倒数第一个逗号之前要用thousand,倒数第二个逗号之前要用million,倒数第三的逗号之前要用billion表示。

(3) hundred thousand million作数词时,不用复数,前面可以加上one, two, …等其它数词。用作名词时复数表示“成…上…”,后面必须要有of,前面可以加上some,many,several等词。如:five hundred(五百), hundreds of(成百上千的), ten thousand(一万), thousands of(成千上万的), millions of(成百万的)

3、序数词:表示顺序的数词叫序数词

1 英语的序数词基本变法:

(1) 一般在基数词后加th,(2)-ve结尾的改为-fth,(3)-ty结尾的改为-tieth,(4)熟记特殊词。

2、序数词如下:

1000thone thousandth, 1000000th one millionth., 703the seven hundred and third,

5480the five thousand four hundred and eightieth.

3注:(1)两位以上的序数词仅个位数部分用序数词,其余部分仍用基数词。如:thirty-sixth,

(2) 使用序数词时一般加定冠词the. 如:I’m in the third grade.

(3) 序数词作“几分之几”讲时,有复数形式。如:1/5one fifth ; 2/3 two thirds ; 4/7 four sevenths ; 1/2 a half ; 1/4a quarter ; 3/4 three quarters ; 50% fifty hundredths ( fifty per cent).

4、数词的用法:

1、表示年份:2002: twenty thousand and two ; 1976 : nineteen seventy-six.

2、表示日期: 121: Dec.1stthe first of December2002118: Nov. 8th, 2002.

3、表示时刻: 515 five fifteena quarter past five ; 830 eight thirtyhalf past eight ; 1045 ten forty-fivea quarter to eleven.

4、表示编号:Room 105Room one 0 five; Bus No.13Bus Number Thirteen; P.5Page Five; Tel.No.7658659Telephone Number seven-six-five-eight-six-five-nine

5、小数的读法:5.7 five point seven, 0.16 zero point one six.

6、“半”的表达: 1/2half, 半小时→half an hour, 1.5小时→one and a half hoursone hour and a half.

7、序数词前面加the,表示顺序,a/an时表示“再一、又一”。如:The third lesson is rather difficult.(第三课相当难)/ Shall we read the text a third time?(我们把课文读第三遍,好吗?)

五、冠词

1、冠词分类及读法:

英语中冠词有不定冠词定冠词两种,常放在名词的前面,用来限定名词的意义,起泛指或特指的作用。定冠词the读法:单独念时读[Ti:],在句子中常发[Ti ](元音之前)或者[T[](辅音之前)

不定冠词a/an的读法:单独念时读 [ei ]/[An ];在句子中常发 [[]/[[n]

2、不定冠词a / an的用法:

不定冠词a / an用在单数名词的前面,a用在辅音开头的词前面; an用在元音开头的词的前面。

不定冠词的基本用法:

(1) 表示某一个人或东西,但不具体说明何人或何物。如:There is a dog lying on the ground.(有一只狗躺在地上。)

(2) 表示某类人或事物,以区别于其他种类。如:A elephant is much stronger than a man.(大象比人强壮多了。)(不能译为:一头大象比一个人强壮。)

(2) 表示某类人或事物中的任何一个。如:He is a teacher of English.(他是英语教师。)

(4) 表示“一”这个数量。如:There is a table and four chairs in that dining-room.(在那个餐厅里有一张桌子和四把椅子。)

(5) 几个用不定冠词的习语:a bit(一点), a little(一点), a few(几个), a lot (许多), a kind of(一种), a pair of(一副、一双), a number of(大量的), a piece of (一张、一片), half an hour(半小时), have a good time(玩得开心), have a cold(感冒), make a noise(发出嘈杂声), have/take a (rest)(休息)一会儿,等等。

3、定冠词the的用法:定冠词the用在可数名词的单数或复数或不可数的名词前面。

定冠词的基本用法:

(1) 表示特指的人或事物。如:The man with a flower in his hand is Jack..(手上拿着一朵花的男人是杰克)

(2) 指谈话双方都熟悉的人或事物。如:Look at the blackboard,Lily.(莉莉,请看黑板。)

(3) 复述前面提到过的人或事物。如:There is a man under the tree. The man is called Robert.(树下有个人, 那个人叫罗伯特。)

(4) 表示世界上独一无二的事物。如:The earth turns around the sun.(地球绕太阳旋转。)

(5) 用在表示方位的名词前面。如:There will be strong wind to the south of the Yangtze River.(长江以南地 区将会刮大风。)

(6) 在序数词和形容词最高级的前面。如:Who is the first one to go?(谁第一个去?) / Of all the stars, the sun is the nearest to the earth.(在所有的恒星之中太阳离地球最近)

(7) 常用在乐器名称的前面。如:He began to play the violin at the age of 5.(五岁时他开始拉小提琴)

(8) 用在江河、海洋、山脉等名称的前面。如:I have never been to the Himalaya Mountains.(我从来没有去过喜马拉雅山)

(9) 用在含有普通名词的专有名词的前面。如:He is from the United States of America.(他来自美利坚合众国)

(10)用在姓氏之前表示一家人。如:The Greens are going to Mount Emei next month.(下个月格林一家要去峨眉山)

(11)same之前一般用the。如:Lucy and Lily look the same.(露西和莉莉看上去长得一样)

(12)几个用定冠词的习语:at the same time (与此同时),make the bed(铺床),in the end(最后),all the time(一直),by the way(顺便说一下),on the way(在路上)等等。

4、一些不用冠词的情况:

(1) 专有名词和(第一次使用)一些不可数名词时前面通常不用。如:China is a very large country.(中国是个大国) / Man needs air and water.(人类需要空气和水)

(2) 名词前已有指示、物主或不定代词作定语时不用。如:My pen is much more expensive than yours.(我的钢笔比你的昂贵多了)

(3) 周名,月名或季节名前一般不用。如:He was born on Monday, February 18,1995.(他出生在1995年二月十八日,星期一) / They usually plant trees on the hills in spring.(春天他们通常在山上植树)

(4) (第一次使用)复数名词表示人或事物的类别时不用。如:Men are cleverer than monkeys.(人比猴子聪明)

(5) 三餐饭前不用。如:We have breakfast at home and lunch at school.(我们在家吃早饭,在校吃午饭)

(6) 节、假日前一般不用。如:On Children’s Day the boys often get presents from their parents.(在儿童节,这些男孩经常得到父母的礼物)

(7) 球类名词前不用。如:The children play football on Saturday afternoons.(孩子们星期六下午踢足球)

(8) 城市的重要/主要建筑物名称前不用。如:They are now at People’s Cinema.(他们此刻在人民电影院)

(9) 一些习惯用语中不用。如: at / to / from / out of / after / for school; in / to / for / after class; in / to / out of / into bed; after / at/ from / out of / to work; at / to sea; in / from / down / to town; at / from home; at / for / to breakfast/lunch/supper; at night/noon/midnight; on foot; go to school/bed; on top of; in front of; on show/display/duty/watch; in / out of hospital; at all; on/in time; at first/last/once; in Chinese/English,etc.; take care of

六、形容词、副词:

1、形容词:用来说明或修饰名词、代词的词称为形容词。

1形容词句法作用:作句子中名词的定语、句子的表语以及宾语补足语。

2、形容词在句子中的位置

⑴作定语时放在名词的前面,且音节少的词放在音节多的词之前。如:a big yellow wooden wheel(一个黄色的大木轮)

⑵作表语时放在连系动词之后。如:The price sounds reasonable.(这个价格听起来算是合理)

⑶作宾语补足语时放在宾语之后。如:We must try our best to keep our environment clean.(我们必须尽力保持我们的环境清洁)

⑷后置的情况:

①修饰复合不定代词时放在代词之后。如:Something serious has happened to him.(他发生了严重的事故)

②与表示“长、宽、高、重、老、远离”的词连用时形容词后置。如:He’s 1.8 metres tall.(他身高1.8米。)The moon is about 380,000 kilometres away from the earth.(月球离地38万公里)

3有关形容词的用法辨析

wholeall:记住两个词序:① the whole + 名词; all (of) the + 名词。如:He was busy the whole morning.(整个早晨他都很忙) / He can remember all the words he learns.(他能记住学过的所有单词)

tallhigh, shortlow:指人的个子时用tallshort;指其他事物时一般用highlow。如:He’s very tall/short.(他个子高/) / Tall trees are standing on both sides of that avenue.(大道的两侧有高大的树木) / A few people live on high mountains.(少量的人住在高山上)

realtruereal一般指东西的真假,译为“真的”;而true则指事情或消息的可靠性,译为“真实的”。如:This is a real diamond(钻石) and it’s very expensive.(这是货真价实的钻石,非常贵) / --Is that true?—Yes. I heard it with my own ears.(那真实吗? 是的,我亲耳所听)

interestedinteresting的区别:interesting指人或东西“有趣的”,作定语或表语,interested则表示人对别的事物“感兴趣的”,只能作表语。如:The man is very interesting and all the children like him. (这个人很有趣,孩子们都喜欢他)/ This book is interesting and you can really enjoy yourself.(这本书很有趣,你会真正获得享受) / I am interested in science.(我对自然科学感兴趣)

such用法: such + a(n) + 名词(单数)(+that从句)。如:I have never seen such a foolish(愚蠢的) boy.(我从来没有见过这么蠢的男孩) / He had such a terrible accident that he could never forget it.(他遭遇了这么可怕的事故,他永远也不会忘记)

goodwell:表示“好”时,作定语或表语用good,作状语用well;表示“(身体)好”时用well.如:Doing sports is good for us.(进行运动对我们有益) / Study well and make progress every day.(好好学习,天天向上) / --How are you?—I am very well.(你好吗?我很好。)

nicefine:的区别:nice表示令人愉快的,可以指东西、人物外表等;fine一般指身体或天气好。如:Let’s go and share(分享) the nice cake.(我们去分享那块美味的蛋糕吧) / She is a nice girl.(他是个漂亮的姑娘) / What a fine day!(多好的天气!) /He’s fine recently(最近).(近来他身体不错)

too muchmuch tootoo much表示“太多的”,修饰事物数量;much too表示“太过,过分”,修饰形容词或副词。如:I am full because I have had too much rice.(我饱了,因为我吃了太多的米饭) / That coat is much too dear.(那件大衣太贵了)

quickfastsoonquickfast基本同义,quick往往指反应速度快,fast往往指运动速度快,soon则表示时间上很快即将发生。如:After a quick breakfast, he hurried to school leaving his bag at home.(匆匆地吃过早饭,他朝学校赶去,却把书包忘记在家) / A train is much faster than a bus.(火车比公共汽车快得多) / His father will be back to China very soon.(他父亲很快就要返回中国)

lonelyalonelonely是表示心理活动的形容词,意思是:“孤独的,寂寞的”,作定语或表语;alone的意思是:“独自的,单独的”,指无人陪伴,仅作表语,(作为副词的alone可作状语)。如:He lives alone but he doesn’t feel lonely.(他一人独住,但是并不感到孤独)/ He is a lonely person. You can not easily get on well with him.(他是个孤独的人,你要和他相处好实在不易)

otherelse的区别:两个词都可以作形容词,但是用法不同,other放在名词前;else修饰不定代词、疑问词、littlemuch,后置,另外,or else表示“否则”,是连词。如:The other students are on the playground.(其他学生在操场上) / Who else can work out this maths problem?(还有谁能解出着道数学题?) / This is nobody else’s money. It’s mine.(这不是别的什么人的钱,是我的。) / Do you have anything else to say for yourself?(你还有什么要为自己说的吗?

specialespecial的区别:表示事件不同寻常、过分或特殊时,两个词可互换,special较为常用。另外,special还可以表示特别的目的。如: She pays (e)special attention to clothes.(她非常注重着装) / These are special chairs for small children.(这些是专门给小孩子的椅子)

gonelostmissing的区别:gone表示“丢了,没了”,含一去不复返的意思,也可以表示“死了”,作表语或宾补,不可以作定语;lost表示“丢失”,含难以找回的意思,可作定语、表语或宾补;missing表示“失踪了,不见了”,强调某人物不在原处,可作定语、表语或宾补。如:My fever(高烧) is gone, but I still have a cough.(发烧消退了,但我仍然咳嗽) / The parents found the lost child at last.(家长终于找到了迷路的孩子) / My dictionary is missing.Who’s taken it away?(我的字典不见了,谁拿走了?) / For more detailed information(详情) of the missing girls, please visit our website(网址).(如果想知道失踪女孩们的详情,请访问我们的网站)

livingalivelivelively的区别:四个词都来源于动词live“生活、居住”。

living[‘liviN]有三个意思:①“活着的、现存的”,作表语或定语,②“一模一样的、逼真的”,③相当于lively,意思是“强烈的、活泼的”;

live[laiv],指东西“活的”,可以替换为living

alive[[‘laiv]作表语,指人“活着的”,如果作定语,则放在名词的后面;

lively[‘laivli]有三个意思:①有生气的、活泼的、快活的,(色彩)鲜艳的,③生动的、真实的。

例如:A living language should be learned orally(口头上).(活的语言应该从口头上学)(被动句) / We have a living hope that you will succeed.(我们强烈地希望你能成功) / Is she still alive?(她还活着吗?) / They are the happiest children alive.(他们是活着的最开心的孩子) / This is a live fish.(这是条活鱼) / A live wire(电线) is dangerous.(有电的电线是危险的) / She is as lively as a kitten(小猫).(她像小猫一样可爱) / He gave a lively description of the football match.(他生动地描述了那场足球赛)

sickill区别:sickill都表示“生病的”,但是,sick可以做定语、表语,ill只能做表语。如:He has been ill/sick for a long time and he is very weak now.(他病了很久,现在非常虚弱) / Vets help treat sick pets and most of the pets’ owners like them.(兽医帮助诊治患病的宠物,很受宠物主人们的喜爱)

the poor(穷人们) / the rich(富人们)等用法:“the+形容词”这一结构可以表示一类人物,复数含义。如:We must try our best to help the poor.(我们应该尽力帮助穷人们) / The rich never know how the poor are living.(有钱人哪知穷人怎么过日子)

2、副词:用来说明事情发生的时间、地点、原因、方式等含义或说明其它形容词或副词程度的词叫做副词。

1副词的分类(见下表)

2副词在句子中的位置以及作用

时间副词:一般放在句首或句尾,注意,earlylatebeforelateryet等一般放在句尾,alreadyjust一般放在动词的前面。如:We will visit the Great Wall tomorrow.(我们明天要去参观长城) / They have already been to the UK twice.(他们去过英王国两次) / Soon the lost boy found his way back home.(不久迷路的孩子找到了回家的路)

频度副词:一般放在be动词之后或者助动词与主要动词之间,sometimesoften等还可以放在句首或句尾,usually可放在句首,once可放在句尾,twicethree times等一般放在句尾。如:Sometimes I get up early.(我有时起得早)/ The workers usually have lunch at the factory.(工人们通常在厂里吃午饭) / Take this medicine twice a day.(这种药一天吃两次)

方式副词:一般放在行为动之后,suddenly可以放在句首、句尾或动词之前。如:Old people can hardly walk as quickly as young people.(老年人几乎不可能走得和年轻人一样快) / Suddenly he saw a light in the dark cave(山洞).(突然,在黑黢黢的山洞里,他看见了一丝亮光)

地点副词:一般放在句尾,herethere还可放在句首。如:There you can see thousands of bikes running in all directions(方向).(在那里,你可以看到成千上万的自行车朝各个方向流动) / The frightened wolf ran away.(受到惊吓的狼逃开了)/ He walked out quietly and turned back soon.(他悄悄地走了出去,很快又返回)

程度副词:修饰动词时,放在动词之前;修饰形容词或副词时,放在形容词或副词之前。但注意,enough总是放在被修饰的形容词或动词的后面;only位置比较灵活,总是放在被修饰的词的前面。如:I nearly forgot all about it if he did not tell me again.(如果他不再次告诉我,我几乎把那事全忘了) / It was so strange that I could hardly believe my ears.(它那么奇怪一直我都不能相信我的耳朵) / She got to the station early enough to catch the first bus.(她早早地赶到车站赶上了首班车)

疑问副词:用于对句子的状语进行提问,位置总是在句首。如:When and where were you born?(你何时何地出生?)/ Why did little Edison sit on some eggs?(小爱迪生为什么要坐在鸡蛋上?)/ How do you do?(你好!)

连接副词:用来引导主语从句、宾语从句和表语从句,在从句中作状语。How I am going to kill the cat is still a question.(我打算怎样杀死那只猫还是个问题)/ That is why everyone is afraid of the tiger.(那就是人人都害怕老虎的原因) / He wondered how he could do it the next day.(他不知道第二天怎样做那事)

关系副词:用来引导定语从句,在从句中作状语。如:This is the place where Mr Zhang once lived.(这就是张先生曾经住过的地方)/ Please tell me the way how you have learned English so well.(请告诉我你的英语是怎样学得这么好的方法)

其它副词too“也”,用在句尾;also放在动词前;either也不”,放在句尾;nor“也不”,放在句首;so“如此,这样”,放在形容词、副词前;on/off“开/关”放在动词之后;not放在be之后、助动词之后、不定式或动名词之前;maybe/perhaps放在句首;certainly放在句首或动词之前。如:He went to the Palace Museum and I went there,too.(他去了故宫博物院,我也去了) / Maybe your ticket is in your inside pocket.(也许你的票就在你的里边衣袋里) / --Tom doesn’t have a computer. –Nor do I.(汤姆没有计算机,我也没有。)

(2)作表语:地点副词一般可以作表语,放在be等连系动词之后,说明人物所处的位置。如:I’m very sorry he isn’t in at the moment.(很抱歉,他此刻不在家)/ I have been away from my hometown for nearly 20 years.(我离开家乡有将近20年了) / Jim is over there.(吉姆就在那边)

(3)作定语:时间副词(nowthen)以及许多地点副词都可以作名词的定语,放在名词的后面。如:People now often have their festival dinners at restaurants.(现在的人们经常在餐馆里吃节日晚宴) / Women there were living a terrible life in the 1920s.(在二十世纪20年代那儿的女人过着可怕的日子)

(4)作宾语补足语:地点副词一般可以作宾语补足语。如:Put your dirty socks away, Jim! They are giving out bad smell!(吉姆,把你的脏袜子拿开!它们在散发着臭气。) / Father kept him in and doing his lessons.(父亲把他关在家里做作业)

[注意] “动词+副词”的宾语如果是代词,则该副词应该放在代词之后。如:He wrote down the word.(他写下了那个词。)→He wrote it down.(他把它写了下来。)

3有关副词的重要注释:

as…as…常构成一些词组:as soon as…(一旦…), as well as…(同样), as+形容词/副词+as possible(尽可能……)。如:Please ring me up as soon as you get to Beijing.(请你一到北京就给我写信。)/ Miss Gao hurried to the school gate as quickly as possible.(高小姐尽快地赶到了校门口。)

[注释] as long / much as + 名词”可以表示“长达/多达”的含义。如:The house costs as much as five hundred thousand yuan.(那幢房子花费高达50万元)/ They stayed in the cave(山洞)as long as two weeks.(他们呆在山洞里长达两周)

laterafteragobefore的用法:①“一段时间+later/ago”分别表示“(多久)/以前”,主要用于过去时态。②“after/before+某个时刻”分别表示“在某时刻之后/之前”,此时两个词是介词。③agobeforeago只能用于过去时,before用于完成时。如:He had an accident a week ago.(一周前出了一个事故)/ Some years later, the boy became a very famous singer.(数年后这个男孩成了著名的歌唱家)/ Have you been there before?(你从前到过那儿吗?)/ After a few years he gave up smoking.(过了几年他戒了烟。)

abovebelowoverunder的用法:在上下方用abovebelow,在高低处用overunder.如:The stars are high above in the sky.(星星高挂在空中) / A plane flew over quickly.(一架飞机从头顶飞过。)

abovebelowoverunder是介词性质时,意义相似。

tooalsoeithernor的用法:too(“也”)用于肯定句和疑问句的末尾,且用逗号隔开;also(“也”)用于肯定句句子谓语动词之前;either(“也”)用于否定句末尾,也用逗号隔开;nor(“也不”)用于倒装句句首;如:Are you American,too?(你也是美国人吗?)/ He is not happy and I am not happy, either.(他不愉快,我也不。) / He didn’t watch the football game. Nor did I.(他没有看足球赛,我也没有。)/ You can also find the market is very good.(你还可以发觉那个市场很好。)

enoughtoosoveryquitevery much的用法: enough (“足够,十分”)放在形容词或副词之后;too(“太”)very(“非常”)quite(“相当”)so(“如此地”)等放在形容词或副词之前,very much(“非常”)放在动词之后。如:It’s too/so/very/quite expensive.(它太贵/那么贵/非常贵/相当贵。)/ I don’t like sweets very much.(我不很喜欢糖果)

[注意] very much的区别:very修饰形容词、副词的原级和现在分词形容词,much修饰形容词和副词的比较级;much还可以修饰疑问句和否定句中的动词,very不可以。如:He is very stupid.(他很笨)/ The film was very moving and everyone swept.(电影非常动人,大家都哭了)/ You must work much harder or you will fail to enter the good school.(你得学习更努力,不然你考不进那所好学校)/ I don’t like him much.(我不太喜欢他)

sometimes sometime some times some time的用法:sometimes(有时)用于一般现在时、 sometime(在将来某时)用于将来时、 some times(数次)表示次数、some time(一些时间)表示一段时间。如:Sometimes they go hiking in the mountains.(他们有时徒步旅行到山里去)/ I will stay here some time.(我会在这儿呆些时候的。)/ I will meet your father sometime.(我什么时候要见见你的父亲。)

howwhat用于感叹句的用法:对句子中的形容词或副词感叹时用how,对人或事物(可能含有形容词作修饰语)进行感叹用what. 如:What a fine day (it is) today!(今天天气真好!) / How difficult (the problem is)!((问题)真难呀!)

alreadyyet的用法:在完成时中,already一般用于肯定句,yet一般用于否定句和疑问句。如:Have you done it already?(你已经做好了?) / I have not had my breakfast yet.(我还没有吃早饭呢。)

hardhardly的用法:hard作为副词意思是:“努力地,猛烈地”,hardly是否定词,意思是:“几乎不”,一般与情态动词can/could连用。如:They study English very hard.(他们英语学得很刻苦)/ You can hardly see a person spit in a public place.(在公共场所你几乎看不到一个人随地吐痰)

like...very muchlike...better(=prefer)like...best的用法:三个短语分别表示“非常喜欢”、“更喜欢”、“最喜欢”。如:I like baseball very much.(我非常喜欢棒球)/ Do you like butter better than cheese?( / They like hamburgers best.

⑾“quite/what+a+形容词+名词的用法:记住:①quite/such/what...+a+形容词+名词;too/so/how+形容词+a+名词;rather+a+形容词+名词 = a+ rather+形容词+名词。如:I have never seen such a strange guy(家伙).(我从未见过这样奇怪的家伙) / It is quite a nice day for a walk.(这真是散步的好日子)

how 的几个短语:how often“多常,每隔多久”,用于一般时态,对表示频度的词语进行提问; how soon“多久以后”,用于将来时态; how long“多久”,用于过去时、完成时或其他时态; how many times“多少次”,用于过去时或完成时,对总计次数进行提问; how much“多么,多少”,对程度进行提问,也可以对数量(不可数)或金钱进行提问。如:How long have you been like this?(你这样已经多久了?)/ How often does he wash his face?(他每隔多久洗一次脸?)

muchmoremost的用法:这三个词除了是形容词作名词的修饰语之外,还是程度副词,much表示“很”,修饰原级形/,more表示“更”用来构成多音节形/副的比较级,most表示“最”用来构成多音节形/副的最高级。此外,much也可以修饰比较级形/副。如:This park is much more beautiful than that one.(这个公园比那个漂亮多了)/ It is the most instructive film I have ever seen.(这是我看过的最有教育意义的电影)

no moreno longernot...any moreno...any longer的用法:表示时间,可以用no longernot...ny moreno...any longer,而且no longer只能放在谓语动词之前;表示程度,可以用no morenot...any more.如:He no longer lived there.(他不再住在那里) / Tom wanted no more cakes.(他不想再要蛋糕) / He didn’ t smoke any more/longer.(他不再抽烟)

被动语态中,方式副词一般放在be与谓语动词之间。如: The runner was badly hurt.(赛跑运动员受了重伤) / English is widely spoken in the world today.(如今世界上英语说得很广泛)

too...to...so...that...的问题:副词too/so后面跟形容词或副词,to后面跟动词,that后面跟从句。Too...to... (“太.……以致不……)是否定的结构,用于简单句;so...that...(“如此以致)是肯定结构,用于复合句。如:The child is too young to join the army.(这孩子年龄太小还不能参军)/ He is so strong that he can lift the heavy box.(他这么强壮,搬得动那个重箱子。)

既是形容词也是副词的单词有:early, late, long, last, next, first, near, enough, much, all, hard, alone, fast, slow, high, low, straight等等。如:It was a long holiday.(那是个长假)/ He stayed there very long.(他在那儿呆了好久)/ Think hard then you will find a way.(好好想你就会找到办法)/ He is a very hard(难对付的) person.(他是个难玩的家伙)

fartherfurther的用法区别:表示地点、方向或距离时两个词同义,意思为“更远、较远”,但是further还表示“更多、进一步、额外”等意思,此时不能换为farther. 如:They decided to go farther/further the next day.(他们决定第二天走得再远些)/ This problem will be further discussed.(这个问题还要进一步讨论)/ Every one of them had their further studies after they left college.(他们每个人大学毕业后继续进修)

ratherquite的用法区别:同very一样,两个词都表示形容词或副词的程度,quite表示“不到最高程度但是比预料的好”,ratherquite更接近very的含义,含有令人惊讶的意思。见下图对“nice”程度的描绘:

word/media/image1.pngword/media/image2.pngword/media/image2.pngword/media/image1.pngword/media/image3.png not nice (fairly) nice quite nice rather nice very nice

word/media/image4.png

如:It’s quite a nice film.(这是部好片子)(可能意味着不是一部最好的电影) / It’s rather a nice film.(这是部很不错的电影。)(意味着比大多数电影都好)

[注意]注意quiterather后面的次序词序。

maybepossiblyperhaps的区别:maybe“可能、也许”,比另外两个词更不正式、更随便、可能性不大;possibly“可能地、或者、也许”,可能性较大,在否定句和疑问句中表示“无论如何”;perhaps“可能”,较为常用而且正式,可能性也不大。如:You could put it over there,maybe.(也许你可以把它放在那边) / I couldn’t possibly have finished such a long book in such a short time.(我不可能在这么短的时间内完成这么长的一本书)/ I thought perhaps it was the letter you have been expecting.(我以为那也许就是你期盼的信件)

(21) mostmostly的区别:most作为形容词和名词时意思是“大多数的、大部分的”,作为副词时意思为“最,十分、很”;mostly仅为副词,意思为“主要地、多半地、大部分地”。如:I was at home most of the time when I was free.(我有空时大部分时间都在家)Most children are naughty.(大部分的孩子都淘气)/ This is the most exciting part of the film.(这是电影中最令人兴奋的部分)/She is mostly out on Sundays.(星期天她一般不在家)

(22) (be) worth(be) worthy of的区别:worth一般被看作是介词,后面接名词或者动名词,用主动表示被动含义,还可以用副词well修饰;worthy of表示“值得的、配得上的”,后面跟动名词的被动形式。如:What is worth doing at all is worth doing well(凡是值得做的,就值得好好去做). / The house is worth 300,000.(房子价值30万元)/ This book is well worth reading several times.(这本书值得好好读几遍)/ It is a thing worthy of being seen.(这是一个值得看的东西)

(23)almostnearly的区别:两个词意思相近,都表示“几乎、将近”,大多数情况下可以互换,与否定词连用时用almost不用nearly. almost no 相当于hardly any(几乎没有)。如:He had done almost nothing today.(他今天几乎没有干什么) / We are almost/nearly there.(我们几乎就到那里了)/ Almost nobody/Hardly anybody understood his words.(几乎没有人懂他的话)

(24) a bita little的区别:这两个名词短语经常当作副词使用,修饰形容词或副词的原级或比较级,可以互换,语气比rather弱。如:This digital camera is a bit(a little) expensive.(这台数码相机有点贵)/ It is a little(a bit) colder than yesterday.(今天比昨天冷了点)

另外,a little可以直接加不可数名词,a bit 则采用“a bit + of +名词(不可数或可数名词复数)”的形式。如:I have got a bit of a cold.(我有点感冒)/ Go and get a little water for me, please.(请你去给我搞点水来)

[注意] not a bit(=not at all)意为“根本不”, not a little则意为“非常,不是一点”。

3、形容词、 副词的原级、比较级和最高级

1、分类:形容词和副词有原级、比较级最高级三级。

原级变为比较级和最高级有规则变化和不规则变化两种。

2、规则变化:

(1)单音节和部分双音节形容词和副词,在原级的后面加上er,est构成比较级和最高级。

a)直接加er,est

b)以重读闭音节结尾的,要双写最后一个辅音字母,后加er,est

c)以辅音字母+y结尾的,先把y改为i再加上er,est

(2)两个音节或两个以上的音节的,在原级前加more / most.

3、不规则变化:

4、形容词和副词的原级、比较级和最高级的用法:

(1)讲述某人/物自身的情况时,用原级。基本句型是:

如:He is very old now.(他现在很老了) / They ran quite fast.(它们跑得相当快) / The weather looks rather bad.(天气看上去相当糟) / I am so happy!(我是如此的快乐)

☆表示两者之间没有差别时,使用句型:

如:He is as excited as his younger sister.(他和他妹妹一样兴奋)/ Lily rode her bike as slowly as an old lady.(莉莉骑车像老太太一样慢)/ They picked as many apples as the farmers (did).(他们摘的苹果和农民一样多)

☆表示第一个人比不上第二个人时,使用句型:

如:He is not so / as excited as his younger sister.(他没他妹妹那么兴奋) / Lily did not ride her bike so / as slowly as an old lady. (莉莉骑车不像老太太那样慢) / They didn’t pick so / as many apples as the farmers (did). (他们摘的苹果不如农民多)

(2) 讲述两者有差异,第一个人物超过第二个人物时,用比较级。基本句型:

如:A modern train is much faster than a car.(现代的火车比轿车快多了) / This book didn’t cost me more than that one.(这本书花费我的钱不比那本多)

讲述两者有差异,第一个人物不及第二个人物时,用比较级。句型是:

如:I think English is less difficult than maths.(我认为英语不比数学难)/ Do you think it less important to learn a foreign language?(你认为学外语不那么重要吗?)

(3)讲述某人/物是一群之中最突出的一个时,用最高级。句型是:

如:The Changjiang River is the longest in China.(长江是中国最长的河流) / He jumped (the) highest of the three (boys).(三个男生中他跳得最高)

4、关于比较等级的重要注释:

1、以上六个句型中,如果动词是及物不及物动词,则后面用副词;如果后面是连系动词,则后面用形容词。如:This car is the fastest of the four.(形容词)(这辆汽车是四辆之中最快的)/ This car runs (the) fastest of the four.(副词)(这辆汽车是四辆之中跑得最快的)

2、“比较级+and+比较级”表示“越来越……”。如:The weather is getting warmer and warmer.(天越来越温暖了)

3、“the+比较级…,the+比较级”表示“越就越”。如:The more trees we plant,the better it will be.(我们栽的树越多,情况就会越好)/ The harder you try,the greater your progress is.(你越是努力,进步就越大)

4、一般的形容词或副词的比较级前面可以加much/a little/even/still,而表示数量的more之前还可以加some/ any/ no/ one/ two/ many/ several/ a lot等词。如:It is much colder today than yesterday.(今天比昨天冷多了)/ Would you like some more coffee?(你还要些咖啡吗?)/He did not eat any more.(他没有再吃)

5more than / less than分别可以理解为“多于/少于”,相当于副词,more than=over; less than=under.如:I lived in New York for more than four months.(我在纽约生活了四个多月)

6、“one of the +最高级+名词(复数)”整个短语为单数含义,谓语要用单数形式。如:One of the oldest houses has been burnt in a fire.(最古老的一幢房子在一场大火中被烧毁了)

7、“Which / Who+动词+/,,or?”句型中,如果有两个选项,/副用比较级,如果有三个选项,/副用最高级。如:Who has more books, Lin Tao or Han Mei?(林涛和韩梅谁的书最多?)/ Which is the heaviest,a pig,a horse or an elephant?(猪、马、象哪个最重?)

8、上下文中含有both/either/neither/two/twins等表示两个事物的词时,用比较级,而且往往还要加the;含有all/none/no one/ every 等表示三个或三个以上事物时,用最高级。如: --Do you like the smaller one?—Neither.(小一点的那个你喜欢吗?一个都不喜欢)/ --Which do you like best? –All of them!(你最喜欢哪个?全部。)

七、介词:

1、介词的主要用法:

介词是一种虚词,不能独立使用。介词之后一般有名词或代词(宾格)或相当于名词的其他词类、短语或从句作它的宾语,即构成介词短语。有些介词是由两个以上的词构成的短语介词,如:out of(中出来), because of(因为), away from(距离…), on top of(顶上), ever since(自从…), next to(隔壁), according to(根据…), in front of(前方)等。

2、介词的分类表: (见下表)

above, about附近, across对面, after后面, against倚着..., along近旁, among中间, around周围, round….周围, at, before..., behind..., below低于..., beside...旁边, between...之间, by..., down...下面, from来自..., in...里面, inside...里面, near靠近..., of...之中, on...上面, out of...之外, outside....外面, over....上方, under...下方, up...上面, on top of...顶部, in front of..., close to靠近..., in the middle of...的中间, at the end of...的末端,等等。

across横越..., against对抗..., along沿着..., around绕着..., round环绕..., at朝着..., behind后面, etween…and…...,by路过/通过..., down, for..., from/..., in进入..., into进入..., inside...里面, near接近..., off脱离/..., on..., out of..., outside...., over跨过..., past经过/超过..., through穿过..., to/..., towards朝着..., on to...上面, onto...上面, up..., away from远离...

about大约..., after以后, at… (时刻), before以前, by为止, during期间, for…(之久), from…(), in(/下午);(多久)以后, on(某日), past过了…(), since自从…(至今), through 贯穿…(期间), till直到, until直到, to(下一时刻), ever since从那时起至今,at the beginning of...开始时 ,at the end of... , in the middle of...当中 ,at the time of...

as作为/当作..., by//乘坐/..., in…(语言), like一样, on()/(),通过(收音机/电视机), over通过(收音机), through通过..., with(材料),(///), without没有

: about关于..., except除了…, besides除了... for对于/而言, in…(方面), of…,有关..., on关于/有关..., to而言, towards针对..., with而言

其它介词:

【目的介词】 for为了..., from防止…, to为了

【原因介词】 for因为..., with由于…, because of因为...

【比较介词】 as一样,like一样,than...,to相比, unlike不同

【伴随/状态介词】 against一起(比赛),at(上班/休息/上学/,etc.),in穿着…(衣服/颜色),into变成...,on(值日), with一起,/带着/长着..., without没有//不与一起

3、介词短语的句法作用:

介词短语相当于一个形容词或副词,可用作状语、定语和表语。如:The man came .()(那个人走下楼来)/The woman is from the countryside.()(头上戴花的妇女来自乡下)/The teacher is now with the pupils.()(老师现在和学生在一起)

4短语在句子中的位置:

介词短语做状语时,如果表示时间/地点,可以放在句首或句尾,如果表示方向/方式/伴随/涉及/原因/目的/比较,一般放在句尾; 介词短语作表语时放在连系动词之后;介词短语作定语时,只能放在被修饰的名词之后。如:He wanted to find a good job in Shanghai the next year.(状语)(他想来年在上海找份好工作)/ They searched the room for the thief.(他们在房间里搜索小偷) / The letters are for you.(表语)(信是给你的)/ Have you seen a cat with a black head and four white legs?(定语)(你看见一只黑头白腿的猫了吗?)

5、重要注释:

this / that / these / those / last / next / a / every / each等词构成的时间短语,前面不用任何介词。如:Every year travellers from abroad come to visit Pingyao.(每年都有国外的游客来游览平窑镇)/ He had a bad cold that week.(那个星期他患重感冒)

for有时用来引出动词不定式的逻辑主语,常翻译成“对于而言”。如:It’s too hard for me to finish the work in only one hour.(让我在区区一个小时内完成这项工作太难了)/ The house is big enough for 10 men to live in.(房子够大的可以容10个人住)

of有时用来表示后面的人物正好是前面的表语的逻辑主语。如:It’s very nice/kind of you to do so.(你这么做真是太好了)

介词有时会与它的宾语分离,而且宾语前置。

1 当宾语是疑问词时。Who are you talking about?(你们在谈论谁?)

2 宾语在从句中当连接词时。He has a younger brother who he must take good care of.(他有 一个需要他照顾的小弟。) / Do you know who our teacher is talking with over there?(你知道我们的老师在那边和什么人谈话吗?)

3 动词不定式作定语且该动词为不及物动词,后面有介词。I finally found a chair to sit on.( 最终找到了一张椅子坐。)

(5) 记住一些固定词组:arrive at/in(到达…),on foot(步行),not…at all(根本不),to the north of(以北),in the east of(的东部),in the night(在夜间),at night(在晚上),be afraid of(害怕…),be full of(充满/ 装满….),be filled with(充满/ 装满….),be good/bad for(有益/有害),be made of(做成),be made from(制造),play with(玩耍……),look out of(外面看),at the end of(末梢/结束时),by the end of(不迟于…/末为止),with the help ofwith one’s help(的帮助下),look after(照料…),look for(寻找…),on a bike(=by bike)骑车, help sb. with(帮某人做…),get on (well) with(与某人相处[融洽]),等等。

6、某些介词的用法辨析:

时间或地点介词inonat的用法区别:表示时间时, in表示在一段时间里(在将来时句子中则表示在一段时间之后), on表示在具体的某一天或者某天的上下午等, at表示在某个时刻或者瞬间; 表示地点时, in表示在某个范围之内, on表示在某个平面上或与一个面相接触,at则表示在某个具体的场所或地点。如:He was born on the morning of May 10th.(他出生于五月十日的早晨)/ I usually get up at 700 in the morning.(我通常在早上的七点钟起床) / His glasses are right on his nose.(他的眼镜就架在他的鼻子上)/ He is at the cinema at the moment.(此刻他正在电影院)

afterin表示时间的用法区别:“after+(具体时刻/从句)”表示“在时刻之后”常用于一般时态;“in+(一段时间)”表示“在(多久)之后”,常用于将来时态。如:He said that he would be here after 600.(他说他六点钟之后会来这儿)/ My father is coming back from England in about a month.(我父亲大约一个月以后从英国回来)

sincefor表示时间的用法区别:“since+(具体时刻/that-从句)”表示“自从起一直到现在”,for +(一段斶间)”表示“总共有之久”,都常用于完成时态;如:Uncle Li has worked in this factory since 1970.(李叔叔自从1970年起就在这家工厂工作了)/ Uncle Li has worked in this factory for over 30 years. (李叔叔在这家工厂已经工作了30多年)

byinwith表示方式的用法区别:都可以表示“工具、手段”,但是by主要表示“乘坐”某个交通工具或“以……方式”,在被动句中可以表示动作的执行者;in表示“使用”某种语言/文字,with表示“使用”某个具体的工具、手段。如:We see with our eyes and walk with our feet.(我们用眼睛看东西,用双脚走路)/ Please write that article(文章) in English.(请你用英语写那篇文章)/ Let’s go to the zoo by taxi.(我们打的去动物园吧。)/ It was written by Lao She.(那是老舍写的)

abouton的用法区别:都可以表示“有关,但是about的意义比较广,on主要表示“有关…(专题/课程)”。如:Tom is going to give a talk on the history of America.(汤姆要作一个美国历史的报告)/ They are very excited talking about the coming field trip.(他们兴致勃勃地谈论着即将来到的野外旅游)

throughacrossover的用法区别: through指“穿过…(门洞/人群/树林)”; acrossover可以指“跨越…(街道/河流),可互换,但是表示“翻过”时只能用over. 如:Just then a rat ()ran across the road.(就在那时一只老鼠跑过路面)/ There is a bridge across/over the river.(河上有座桥)/ They climbed over the mountain and arrived there ahead of time.(他们翻过大山提前到达了那里)/ The visitors went through a big gate into another park.(参观者们穿过一个大门来到另一个公园)

(7)aslike的区别:两个词都表示“像……,但是as译为“作为……,表示的是职业、职务、作用等事实,like译为“像……一样”,表示外表,不是事实。如:Let me speak to you as a father.(我以父亲的身份和你讲话。)(说话者是听者的父亲) / Let me speak to you like a father.(让我像一位父亲一样和你讲话)(说话者不是听者的父亲)

(8)at the end ofby the end ofto the endin the end的用法区别:at the end of…既可以表示时间也可以表示地点,译为“在末;在尽头”,常与过去时连用;by the end of…只能表示时间,译为“在前;到为止”,常用于过去完成时; in the endat last基本等义,表示“终于、最后”,通常用于过去时;to the end译为“到的终点为止”,前面往往有表示运动或连续性的动词。如:By the end of last term we had learned 16 units of Book III.(到上学期期末我们已经学习了第三册16个单元)/ At the end of the road you can find a big white house with brown windows.(在路的尽头你能找到一幢有棕色窗户的白房子)/ They left for Beijing at the end of last week.(上周末他们动身去了北京)/ In the end he succeeded in the final exams.(他最终在期末考试中考及格了)/ We should go on with the work to the end.(我们应该把工作干到底)/ Follow this road to the end and you will see a post office.(沿这条路走到底就能看见一家邮电局)

【中考英语语法大全集】中考英语语法大全

http://m.jianqiaoenglish.com/80484.html

推荐访问:中考英语语法考点总结 中考英语语法知识归纳 中考英语语法填空
相关阅读英语语法 
热点推荐