六年级-形容词-6-27.doc

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形 容 词用来修饰名词,表示人或事物的性质、状态和特征的词,叫形容词。本节主要讲解:形容词的作用、位置、形容词表示类别和整体、比较级和最高级、常见形容词的辨析。1.形容词的作用,见下表:作 用例 句定 语You can see a lot of beautiful flowers in the garden.表 语Your coat is too small.宾语补足语The old woman keeps everything clean and tidy.注意:有些形容词只能作表语,如:alone, afraid, asleep 等。例如:Dont wake the sleeping baby up. He is asleep.The old man is alone.2. 形容词的位置(1)作定语时放在名词的前面如:a big wheel一个大木轮(2)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)(3)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)(4)多个形容词做定语时排列的先后顺序是:冠词或人称代词 数词 性质 大小 形状 表示老少,新旧 颜色事务、质地、人的国籍、用途。例如:His grandpa still lives in this small short house.他爷爷还住在这个矮小的房子里。The woman bought two beautiful Chinese plates.那个妇女买了两个漂亮的中国盘子。(3)形容词用来修饰something, anything, nothing, everything等不定代词,要放在这些词的后面。例如:Youd better tell us something interesting.The police found nothing strange in the room.3. 用形容词表示类别和整体 (1)某些形容词加上定冠词可以泛指一类人,与谓语动词的复数连接,相当于把形容词名词化。这类词有:rich / poor; good / bad ; young / old ; healthy / ill ; living / dead ; black / white如:the dead,the living,the rich,the poor,the blind,the hungryThe young should take good care of the old.年轻人应该好好照顾老人。The rich never help the poor in this country.在这个国家,富人从来不帮助穷人。(2)有关国家和民族的形容词加上定冠词指这个民族的整体,与动词的复数连用。 the British,the English,the French,the Chinese. The English have wonderful sense of humor.4. 形容词原级、比较级、最高级(1)分类:形容词和副词有原级、比较级和最高级三级。原级变为比较级和最高级有规则变化和不规则变化两种。规则变化: 单音节或双音节的形容词(或副词)比较级er最高级est smallsmallersmallest等以e结尾的词,比较级r,最高级st即可nicenicernicest以辅音字母y结尾的,变y为ier或est easyeasiereasiest双写最后一个辅音字母er或est hothotterhottest 一些双音节及多音节形容词或副词前要加more和most,如: difficult - more difficult - most difficult不规则变化:原级比较级最高级good好的better更好的best最好的well好;(身体)好的,bad,badly糟糕的,糟糕地worse更糟糕的,更糟糕地;(身体)更不舒服的worst最糟糕的,最糟糕地;(身体)最不舒服的ill(身体)不舒服的many许多的(可数)more更多的;更most最多的;最much许多的(不可数);非常little少的less更少的least最少的far远的;远地farther更远的;更远地farthest最远的;最远地further进一步的(地)furthest最深刻的(地)(2)形容词的原级、比较级和最高级的用法:讲述某人/物自身的情况时,用原级。基本句型是: 主语(sb./sth) + 谓语动词 + (very/too/so/quite/rather) + 形容词/副词原级 +. 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: 主语(第一个人物) + 谓语动词 + as + 形容词/副词原级 + as + 第二个人物 +. 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: 主语(第一个人物) + 谓语动词(否定式) + as / so + 形容词/副词原级 + as + 第二个人物+. 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 didnt pick so / as many apples as the farmers (did). (他们摘的苹果不如农民多)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: 主语+谓语动词+(much/a little/even/still)+形容词/副词比较级+than+第二个人物(B)+. 如:A modern train is much faster than a car.(现代的火车比轿车快多了) / This book didnt 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:主语+ 谓语动词 + less+ (多音节形/副)比较级 + than + 第二个人物(B) +. 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?)讲述某人/物是一群之中最突出的一个时,用最高级。句型是: 主语(sb./sth) + 谓语动词 +(the) +形容词/副词最高级 +in / of . 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)重要注释:以上六个句型中,如果动词是及物或不及物动词,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)“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)“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)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)more 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)“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)“Which / Who+动词+形/副比较级,or?”句型中,如果有两个选项,形/副用比较级,如果有三个选项,形/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?)5.常见形容词辨析 whole与all:记住两个词序: 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) tall与high, short与low:指人的个子时用tall与short;指其他事物时一般用high与low。如:Hes very tall/short.(他个子高/矮) / 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) real与true:real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 its 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) interested与interesting的区别:interesting指人或东西“有趣的”,作定语或表语,而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) good与well: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。) nice与fine: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:Lets 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!) /Hes fine recently(最近).(近来他身体不错) too much与much too:too 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) quick、fast与soon:quick与fast基本同义,quick往往指反应速度快,fast往往指运动速度快,而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)lonely与alone:lonely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 doesnt 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) other与else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、little、much,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 elses money. Its 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? special与especial的区别:表示事件不同寻常、过分或特殊时,两个词可互换,但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) gone、lost、missing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.Whos 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) living、alive、live、lively的区别:四个词都来源于动词live“生活、居住”。living有三个意思:“活着的、现存的”,作表语或定语,“一模一样的、逼真的”,相当于lively,意思是“强烈的、活泼的”;live指东西“活的”,可以替换为living;alive作表语,指人“活着的”,如果作定语,则放在名词的后面;lively有三个意思:有生气的、活泼的、快活的,(色彩)鲜艳的,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) sick与ill区别:sick和ill都表示“生病的”,但是,sick可以做定语、表语,而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)
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