资源简介 (共54张PPT)第七章 形容词、副词【复习要求】1.理解形容词、副词的用法。2.熟识形容词、副词的比较等级和最高等级的构成。3.运用形容词、副词各等级所构成的句型。【知识要点】一、形容词形容词是修饰名词、表示名词属性的词,表示人和事物的特点、性质或状态。形容词的用法:(1)作定语He is a good boy.他是一位好男孩。I have some beautiful flowers.我有一些漂亮的花。注意:①多个形容词同时修饰一个名词时,它们的排列顺序是:限定词+数量词+描绘词(大小+形状+新旧+颜色+产地+材料+用途)+被修饰名词。如:a small round brown wood table②与something,anything,nothing等不定代词连用时,把形容词放在这些词的后面。如:I have something important to tell you.③以a开头的形容词常常后置。如:He is the only man alive.(2)作表语The film is both moving and instructive.这部电影既令人感动又有教育意义。I am very glad to see you.见到你我非常高兴。注意:“系动词+形容词”结构,这样的系动词有:be,become,grow,get,feel,appear,prove,seem,look,keep,smell,sound,turn,remain等。(3)作补足语We keep our rooms clean and tidy.(宾语补足语)He came home ill.(主语补足语)二、副词副词主要用来修饰动词、形容词、副词或其他结构,说明时间、地点、程度、方式等概念。1.副词的分类(1)时间副词:表示动作发生的时间。I went to see a film yesterday.(2)地点副词:表示动作发生的地点。It was dark when I went home.(3)方式副词:表示动作发生的方式和方法。Listen to the teacher carefully.(4)程度副词:表示动作发生的程度。You don’t read enough.(5)疑问副词:多用于引导特殊疑问句。How are things going on (6)连接副词①用于连接句子或从句的连接副词:therefore:因此,表示因果关系。besides:而且,表示附加信息。otherwise:否则,表示条件或对比关系。however:然而,表示转折关系。moreover:此外,进一步说明。still:仍然,表示持续状态。thus:因此,表示因果关系。meanwhile:同时,表示两个事件或动作的同时发生。whether:是否,表示选择或疑问。如:I feel a bit tired.However,I can hold on.②用于引导从句或不定式的连接副词:when:什么时候,引导时间状语从句或名词性从句。where:在哪里,引导地点状语从句或名词性从句。why:为什么,引导原因状语从句或名词性从句。how:怎么样,引导方式状语从句或名词性从句,也可引导不定式短语。如:I will never forget the day when I first came to the school.2.副词的用法:(1)作状语He sat quietly in the office for three hours.He usually comes at three in the afternoon.She often went there.注意:①副词位置排列为:动词+方式副词+地点副词+时间副词(时间副词也可放句首)。②两个同类副词的排列是:小的在前,大的在后;短的在前,长的在后。③频率副always,seldom,often,never等常放在行为动词前,情态动词、助动词后。(2)作表语Is he up She is out.(3)作定语Life here is full of joy.(4)作宾补Let your friend in.三、形容词和副词的比较级和最高级的构成1.规则变化:构成法 原级 比较级 最高级单音节词和少数双音节词 一般在词尾加 er(比较级), est(最高级) tall taller tallestgreat greater greatest以字母e结尾的词,比较级加 r,最高级加 st nice nicer nicestlarge larger largest以重读闭音节结尾的词,末尾只有一个辅音字母的,应双写结尾的辅音字母,再加 er(比较级), est(最高级) hot hotter hottestbig bigger biggest以“辅音字母+y”结尾的词,改y为i,再加 er(比较级), est(最高级) easy easier easiestbusy busier busiestearly earlier earliest续表构成法 原级 比较级 最高级多音节词和部分双音节词 比较级在词前加more,最高级加most careful more careful most carefulimportant more important most important2.不规则变化:原级 比较级 最高级good/well better bestbad/ill worse worstmany/much more mostlittle less leastold older/elder oldest/eldestfar farther/further farthest/furthest四、形容词和副词各等级的基本句型1.as+形容词或副词原级+as... 表示“一方和另一方一样… …”Hangzhou is as beautiful as Suzhou.2.not as/so+形容词原级+as... 表示“不如……那样……”He is not as tall as I.3.形容词或副词比较级+than...(比较级前可加表示程度的状语,如:much,even,a lot,far等。)表示“比……更……”。English is much more difficult than Japanese.4.the+(序数词)+最高级+...+in(of)...(作状语的副词最高级前常不加the)表示……中第几(大/长/宽……)的Shanghai is the biggest city in China.It is the second largest city in Japan.He works best of the three.5.形容词或副词比较级+and+形容词或副词比较级表示“越来越……”When autumn comes,it becomes cooler and cooler.6.the+形容词或副词比较级……,the+形容词或副词比较级……。表示“越……就越……”The better his life is,the happier he feels.7.表示倍数的几种表达法(1)A is twice/three(four,etc) times the size(height,length,width,etc) of B.This school is twice the size of ours.(2)A is twice/three(four,etc) times as big(high,long,wide,etc) as B.This school is twice as big as ours.(3)A is twice/three(four,etc) tim esbigger(higher,longer,wider,etc) than B.This school is twice bigger than ours.8.“the same +形容词或副词原级+as”表示同等比较This orange is the same big as that one.【例题解析】( )1.John’s father is than his mother. A.older three years B.three years olderC.three years bigger D.three years old【答案】 B【解析】 该题句意为“约翰的父亲比他母亲大三岁”。 该句用表示倍数的句型结构:“A is twice/three(four,etc) years(times,etc) older(bigger,higher,longer,wider,etc) than B.”。在C项中年龄大不能用big,所以此题答案为B。( )2.The Yellow River is the second river in China. A.long B.longest C.longer D.the longer【答案】 B【解析】 该句用表示最高级的句型结构“the+序数词+最高级+...+in(of)...”。句意为“黄河是中国第二大长河”。( )3.—Do you like the material —Yes,it feels very . A.soften B.softenly C.soft D.softly【答案】 C【解析】 该题是系表结构:系动词(feel)+形容词(soft)。( )4.This term we have learned words we did last term. A.as many;as B.as more;asC.many;than D.as most;as【答案】 A【解析】 该句用“as+形容词或副词原级+as...”的句型结构,句意为“我们这学期所学的单词与上学期学的一样多”。( )5.—Why not go to see a film —Because there isn’t ,I hear. A.nothing interesting B.something interestingC.anything interesting D.interesting something【答案】 C【解析】 该句是形容词interesting作不定代词anything的定语,要后置。该句是否定句,nothing和something均不合适,因此选C。( )6.The weather in China is hotter than . A.in America B.one in AmericaC.America D.that in America【答案】 D【解析】 本题意为“中国的天气比美国热”。比较的是天气而不是国家,比较对象要一致,C不能选。A没有名词,用于比较的成分不全,排除A。在B和D中,B中的one常用来代替可数名词,而that可以代替不可数名词或抽象名词,所以选D。【同步精练】( )1.The grape is plants. A.one of the oldest B.the oldest oneC.one which the oldest D.the one is the oldest of【答案】 A【解析】 表示“……之一”:one of+the+形容词的最高级+可数名词的复数。( )2.The photos of Mars taken by satellite are than those taken from the earth. A.clearest B.the clearestC.much clearer D.more clearer【答案】 C【解析】除固定句型外,than前面必须要用比较级,比较级前可用much来修饰。( )3. ,the most popular to the students is playing football. A.All the sports B.The sportsC.Of all the sports D.It is the sports【答案】 C【解析】 “of+可数名词的复数”表示三者及以上的比较范围。( )4.Ann is than I. A.a year older B.older a yearC.shorter a head D.a head tall【答案】 A【解析】 than前面要用比较级,数词、量词要放在比较级的前面。( )5.The meeting had a more important meaning for them than . A.ours B.with usC.for ours it had D.it did for us【答案】 D【解析】使用比较级时一定要注意:同类事物才能比较。该句是说:这次会议对他们比对我们有更加重要的意义。for us 和for them 比较。( )6.She is older than . A.any other girl in the groupB.any girl in the groupC.all girls in the groupD.you and me as well as the group【答案】 A【解析】 any other girl in the group 表示“除了她自己以外的小组内其他任何女孩”。( )7.He is ,but his wife is . A.awake;asleep B.awake;sleepC.waking;asleep D.wake;asleep【答案】 A【解析】 awake和asleep都是表语形容词,即在连系动词后作表语。( )8.After the new technique was introduced,the factory produced tractors in 1988 as the year before. A.as twice many B.as many twiceC.twice as many D.twice many as【答案】 C【解析】在表示比较时,不管是同级进行比较,还是用比较级进行比较,倍数一定是放在表示比较的词前,即放在比较级前或as...as...句型的第一个as 前。( )9.Have you finished your homework A.already B.still C.over D.yet【答案】 D【解析】 副词already,still放在句中,用于肯定句中,yet 放在句尾,用于否定句或疑问句中。( )10.The experiment was easier than we had expected. A.more B.much moreC.much D.more much【答案】 C【解析】修饰比较级的副词有much,far,even 等。( )11.Tony is going camping with boys. A.little two other B.two little otherC.two other little D.little other two【答案】 C【解析】多个形容词同时修饰一个名词时的排列顺序:限定词+数量词+描绘词(大小+形状+新旧+颜色+产地+材料+用途)+被修饰名词。( )12.One day they crossed the bridge behind the palace. A.old Chinese stone B.Chinese old stoneC.old stone Chinese D.Chinese stone old【答案】 A【解析】同上。( )13.Have you received her letter A.later B.lately C.latest D.latter【答案】 B【解析】 later后来;lately最近;latest最新的;latter后者的。( )14.If there were no examinations,we would have at school. A.the happiest time B.a more happier timeC.much happiest time D.a much happier time【答案】 D【解析】根据句意:如果没有考试,我们在学校就会有更加快乐的时光。所以要用比较级的形式。程度副词much 修饰比较级。( )15.The weather in Beijing is colder than . A.in Hangzhou B.one in HangzhouC.Hangzhou D.that in Hangzhou【答案】 D【解析】使用比较级时,一定是同类事物才能比较。本题是北京的天气和杭州的天气比较,只能用that指代前面的不可数名词weather。( )16.I have to tell you.Please listen to me carefully. A.something importantB.important somethingC.nothing importantD.important nothing【答案】 A【解析】形容词修饰复合不定代词时,要放在复合不定代词的后面。肯定句中用something。( )17.He is as with his homework as my brother. A.carefully B.carefulC.more careful D.more carefully【答案】 B【解析】 “as...as...”句型之间要用形容词或副词的原级。选择用形容词还是副词要根据谓语动词来判断。如果是连系动词就用形容词,实义动词就用副词。( )18. they are, they feel. A.The more busy,the happyB.The busy,the happyC.The more busy,the more happyD.The busier,the happier【答案】 D【解析】 The+比较级……,the+比较级……”的句型。busy,happy都是属于双音节形容词,它们的比较级的构成是把y改i,再加“er”。( )19.Tom is a man. A.six foot tall B.six feet tallC.sixth foot tall D.six feet tall【答案】 A【解析】 “六英尺高” 作定语,修饰后面的名词时,三个单词要用连字符号( )连接。数词要用基数词,名词只用单数形式。( )20.The old man lived but he didn’t feel . A.alone;lonely B.alone;aloneC.lonely;alone D.lonely;lonely【答案】 A【解析】 alone 独自地,单独地;lonely孤独的。( )21.He isn’t to reach the window. A.enough tall B.tall enoughC.so tall D.as tall【答案】 B【解析】 enough 修饰形容词时放在形容词后面。( )22.“Jim is taller than Rose.” means “ ”. A.Jim is as tall as Rose.B.Jim is not so tall as Rose.C.Rose is not as tall as Jim.D.They are of the same height.【答案】 C【解析】 “吉姆比罗斯高”的意思是“罗斯和吉姆不一样高”。( )23.China has a population than country. A.large;any B.larger;all otherC.larger;any other D.larger;other【答案】 C【解析】 than前面的形容词要用比较级,than 后要用any other,意思是“除中国以外的其他国家”。该句意为:中国比其他任何国家的人口都多。( )24.Lesson 12 is than Lesson 10. A.a bit difficult B.a bit more difficultC.more difficult a bit D.more a bit difficult【答案】 B【解析】 than 前面要用比较级。difficult 是一个多音节形容词,它的比较级是在它前面加more。a bit 表示程度,放在比较级前。( )25.I have never seen film before. A.such good a B.so good aC.a such good D.a so good【答案】 B【解析】 such 和so的用法: such+a+形容词+可数名词的单数; so+形容词+a+可数名词的单数。( )26.This question is of the importance of all. A.less B.least C.fewer D.fewest【答案】 B【解析】从of all 可知要用最高级。fewest修饰可数名词的复数,least修饰不可数名词。( )27.I’ll help you as as I can. A.possible B.many C.much D.more【答案】 C【解析】本题表示“尽可能多地帮助你”,要用as much as。( )28.This shelf is the other one. A.the same height as B.as higher asC.high as D.as the same height as【答案】 A【解析】 “the same+height/length/width/size/depth...+as...”表示“与……有同样的高度、长度、宽度、大小、深度……”。( )29. ,the worse I seem to be. A.When I take more medicineB.The more medicine I takeC.Taking more of the medicineD.More medicine taken【答案】 B【解析】 “The+比较级+句子,the+比较级+句子”。( )30.Beijing becomes and . A.beautiful;beautifulB.more beautiful;more beautifulC.more;more beautifulD.more beautiful;more【答案】 C【解析】 beautiful 是多音节形容词。表示“越来越……”时,用“more and more+多音节形容词原级”。用单音节形容词和部分双音节形容词表示“越来越……”时,用“比较级+比较级”。 展开更多...... 收起↑ 资源预览