单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020/9/19,#,高三英语组,高三英语组,1,高考英语一轮复习形容词副词比较级ppt课件完美版,2,高考英语一轮复习形容词副词比较级ppt课件完美版,3,语法项目二：,形,容词和副词的比较,级最高级,构成法,比较级，最高级的使用,走进高考,语法项目二：构成法比较级，最高级的使用走进高考,4,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,est,tall,cheap,taller,cheaper,tallest,cheapest,以,不发音的,e,结尾的单音节词,只加,r,st,nice,large,nicer,larger,nicest,largest,-ow/-y-le,结尾的双音节形容词，,narrow,busy,，,angry,，,able,，,gentle,注意：,cruel,双写,l,加,er,以,辅音字母加,y,结尾的,双音节,词,变,y,为,i,再加,er,est,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e,5,以一,个辅音字母,结尾的,重读闭音节,词,双写结尾的辅音字母,再加,er,est,big,thin,bigger,thinner,biggest,thinnest,部,分双音节词和多音节词,在其,前加,more,most,来构成比较级和最高级,important,more important,most important,以一个辅音字母结尾的重读闭音节词,双写结尾的辅音字母,再,6,注意,:,两种形式,有些形容词的比较级和最高级可采用在词尾加,er,和,est,的形式,也可采用在单词前加,more,和,most,的形式,Clever,handsome,stupid,Bitter,Simple,Common,注意:两种形式Clever,7,2.,副词的比较级和最高级,1),大多数以,ly,结尾的副词在其前加,more,和,most,来构成比较级和最高级,。如：,quickly,more quickly,most quickly,carefully,more carefully,most carefully,2),单音节词及少数双音节词在词尾加,er,构成比较级,加,est,构成最高级,。如：,hard,harder,hardest,fast,faster,fastest,early,earlier,earliest,2.副词的比较级和最高级,8,原级,比较级,最高级,good,well,better,best,bad,ill,badly,worse,worst,many,much,more,most,little,less,least,far,Farther,further,farthest,furthest,old,older,elder,oldest,eldest,3.,几个特殊的形容词和副词的比较级和最高级,I have to travel further/farther to work now.,距离（具体）,Lets consider this point further.,程度或幅度（抽象）,Older,古老的；,年长的，,elder,血缘关系年长的，,只作定语,my older/elder sister,原级比较级最高级good,wellbetterbestba,9,Healthy,_ often,_ clever,_ able,_,great,_ excited,_,shy,_ busy_,pretty,_stupid,_,free,_bad,_ disappointed,_interesting,_,common,_ quickly,_ fast,_big,_,gentle,_ bitter_,Healthy,_ often,_,10,(1),a bit,a little,rather,any,much/many,far,a great/good deal,a lot,still,even,等用于比较级之前,表示确定的程度,。,Its,a little,colder today than it was yesterday.,今天比昨天冷一点。,He,is two years,older than me.,他,比我年长两岁,。,He works even harder than before.,他工作比以前更努力。,He is older than me,by two years,.,(1)a bit,a little,rather,a,11,(2),最高级的修饰语常见的有：序数词，,by far,，,nearly,，,almost,，,the second/third,The bridge being built now is,by far,the longest across the Yellow River.,目前正在建的那座桥是横跨黄河之上的桥当中最长的一座。,I,d like to buy,the second,most expensive camera.,The Yellow River is,the second,longest river in China.,我想买第二贵的相机。,黄河是中国第二长河。,(2)最高级的修饰语常见的有：序数词，by far，near,12,一、,形容词、副词,的比较,等级用法,1,“as,形容词,/,副词原级,as”,与,“not,as/so,形容词,/,副词原级,as”,表示同级比较，即两个或两部分人或物在性质上或程度上相同,/,不同,。,Actually,Jack is as,old,as Jim.,事实上，杰克和吉姆,(,年龄,),一样大,。,He doesn,t run so/as,fast,as his younger brother.,他没有他弟弟跑得快。,一、形容词、副词的比较等级用法,13,3.,“,比较级,and,比较级,”表示,程度递增,。,e.g.,She plays the piano,more and more,beautifully,.,Things are getting,better and better,.,事情变得越来越好,3.“比较级and比较级”表示程度递增。,14,4,.,“,no,比较级,than.”,意为“,都不,”,是对,两者的共同否定,侧重前者,;“,not,比较级,than.”,意为,“不及”,表示,前者不如后者,隐含对两者的肯定,侧重后者。,e.g.He is,no taller than,I.,My handwriting is,not better than,yours.,5,“,the,比较级,of the two(,名词,)”,表示“,两者中较,的一个,”。,e.g.,The taller of the two boys,is my brother.,She is no less beautiful than her sister.,He did no better than I.,Maria has written two novels,the better of _,which,_has been made into a TV series.,4.“no比较级than.”意为“都不”,是对两,15,6,.,“,the,比较级,the,比较级,”表示两种情况同时变化。这个句型中的第一句相当于状语从句,不能用将来时态。,e.g.,The more,medicine I take,the worse,I,seem to feel,.,The younger,you are,the easier,it is to learn.,你年纪越轻，学习就越容易。,6.“the比较级,the比较级”表示两种情况同时变,16,7.,the,最高级,of/in,比较范围,“,之中最,”,用于,三者或三者以上的比较,。,同类范畴用,of,不同类用,in,。,e.g.,He talks,(the)least,and does,(the),most in his class,.,He is,the fastest runner of the three,boys,.,三个人中，他跑得最快,高考英语一轮复习形容词副词比较级课件完美版,ppt,高考英语一轮复习形容词副词比较级课件完美版,ppt,7.the最高级of/in比较范围三个人中，他跑得最,17,any other+,单数名词,all(the)other+,复数名词,anyone else,any of the other+,复数名词,the rest of+,复数名词或不可数名词,1,）比,较级,than,8,比较级句型表示最高级意义,:,高考英语一轮复习形容词副词比较级课件完美版,ppt,高考英语一轮复习形容词副词比较级课件完美版,ppt,any other+单数名词1）比较级than8比较级句,18,2,）,.,not/never,比较级,“没有比这更,的了”。,e.g.His work,couldnt be worse,.,He has,never,spent a,more,worrying,day.,他的工作最糟糕,这是我度过的最令人焦虑的一天。,高考英语一轮复习形容词副词比较级课件完美版,ppt,高考英语一轮复习形容词副词比较级课件完美版,ppt,2）.not/never比较级 “没有比这更的了,19,高考英语一轮复习形容词副词比较级课件完美版,ppt,高考英语一轮复习形容词副词比较级课件完美版,ppt,高考英语一轮复习形容词副词比较级课件完美版ppt高考英语一轮,20,自主练悟,(2018,桂林市联考,),To them,life is a competition,they have to do _(good)than their peers to be happy.,(2018,菏泽市模拟,),People who forgive show _(little)anger and more hopefulness.,(2019,成都市模拟,),If I meet with school violence,I will not answer violence with violence,for it will result in _(much)fighting.,(2019,上饶市模拟,),My life is a lot _(easy)at high school because my fellow students have accepted me.,(2018,揭阳市模拟,),Certain stores offer discounts of up to 70%or even _(high)if people use their credit cards.,高考英语一轮复习形容词副词比较级课件完美版,ppt,高考英语一轮复习形容词副词比较级课件完美版,ppt,自主练悟(2018桂林市联考)To them,life,21,自主练悟,(2018,淮北市模拟,)The more you think about it,the _(hard)you will fall asleep.,(2019,安徽师大附中阶段性测试,),Just being greeted at the door was a joy.They couldnt be _(happy)when seeing me.,(2019,成都市检测,),It is the _(old)and only surviving no,dam irrigation system in the world.,(2018,绵阳市模拟,),Antarctica,the coldest place on Earth,is the fifth _(larg