PEP小学英语形容词副词比较级课件PPT文件格式下载.ppt
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由单个词构成,复合形容词:
由两个或两个以上词构成,darkblue(深蓝的)lightgreen(浅绿的)goodlooking(好看的)newborn(新生的)evergreen(常青的)snowwhite(雪白的),bigsmall,openclosed,tallshort,shortlong,4.形容词中的反义词:
Beautifulugly,happysad,illwell,Youngold,fastslow,tallshortfatthinstrongweakhappysad高的-矮的胖的-瘦的结实的-虚弱的快乐的-悲伤的youngoldnewoldlongshortbigsmall年轻的-年老的新的旧的长的短的大的小的biglittlegoodbadhotcoldwarmcool大的小的好的坏的热的冷的温暖的凉爽的drywetfullemptycleandirtyfastslow干的湿的满的空的干净的脏的快的慢的thickthinlightheavyillwellsweetbitter厚的薄的轻的重的生病的好的甜的苦的noisequietbeautifuluglycleverstupid吵闹的安静的漂亮的丑陋的聪明的愚笨的,写出下列形容词和副词的反义词,1.fast2.tall3.heavy4.empty5.fat6.easy7.clean8.safe9.late,10.fat11.cold12.dry13.slowly14.easily15.little16.few17.good18.white,1.slow2.short3.light4.gull5.thin6.difficult7.dirty8.fangrous9.early,10.thin11.hot12.wet13.quickly14difficultly15.large16.many17.bad18.black,副词放在所修饰的动词之后、形容词和副词之前。
如果前面是行为动词,则后面用副词。
如:
1.Sheworkshard.(修饰动词)2.Iamverybusy.(修饰形容词)3.Herunstooquickly.(修饰副词)4.Weplayhappily.(修饰动词),副词是用来修饰动词、形容词、其他副词或全句的词,表示时间、地点、程度、状态等。
如:
副词的概念,通常在形容词后加-ly变成副词。
slow_real_usual_careful_easy_happy_heavy_angry_,slowly,usually,easily,heavily,really,carefully,happily,angrily,big,bigger,Lookatthepicturesandunderstand看图并理解,Lookatthepicturesandunderstand看图并理解,big,bigger,biggest,fast,Lookatthepicturesandunderstand看图并理解,fast,faster,Lookatthepicturesandunderstand看图并理解,fast,faster,fastest,Lookatthepicturesandunderstand看图并理解,三、形容词和副词的级,形容词和副词有三个等级:
原级、比较级、最高级1.原级:
即形容词和副词的原形。
small,good,pretty,big,manyhard,happily,slowly,quickly程度副词very,too,so,quite等修饰形容词和副词的原级。
verytall、toohot、socoldquiteinterestingrunquickly,程度副词very,too,so,quite等修饰形容词和副词的原级。
verytall、toohot、socoldquiteinterestingrunquickly,asas,(与一样)notas(so)as(与不一样)中间用原级。
Thestoryisasinterestingasthatone.Thequestionisnotas/sodifficultasthatone.,比较级和最高级,写出下列单词的比较级和最高级,bigtallnicegoodlongeasyyounghot,biggerbiggesttallertallestnicernicestbetterbestlongerlongesteasiereasiestyoungeryoungesthotterhottest,形容词/副词比较级变化规则,一般在词尾加-er,tallerlongerolder,以字母e结尾,直接加-r,largernicer,以重读闭音节结尾的,如末尾只有一个辅音字母,应先双写该字母,再加-er,thinnerbiggerhotterredder,以“辅音字母+-y”结尾的,先把y变成i,再加-er,angriereasierbusier,2.不规则变化,【巧记】:
特殊形式比较级,共有三对二合一,坏病两多和两好little意思不是小,一分为二有两个,一是老来二是远,形容词的比较级和最高级句型。
Thedogisbiggerthanthemouse.,Thehorseisthebiggestofall.,Theboyisyoungerthantheman.,Thebabyistheyoungestofthethree.,big,bigger,biggest,youngyounger,youngest,Jim,LiLei,Tom,LiLeiistallerthanTom.,Jimisthetallestofall.,¥30,¥20,¥10,Theyellowcoatischeaperthanthepurpleone.,Thebrowncoatisthecheapestofthethree.,Thedogisbiggerthanthemouse,Theboyisyoungerthantheman.,LiLeiistallerthanTom.,Theyellowcoatischeaperthanthepurpleone.,比较级Conclusion,A+be+比较级+than+B,形容词比较级句式的结构:
最高级Conclusion,Thehorseisthebiggestofall.Thebabyistheyoungestofthethree.Thebrowncoatisthecheapest.Jimisthetallestinourclass.,主语+be+the+最高级+of/in.,形容词最高级句式的结构:
¥30,¥20,¥10,Tom,LiLei,Jim,youngcheaptall,Jimisstrong.LiLeiis.Tomis.,stronger,thestrongest,Exercise,Thebluecarisnice.Theredcarthebluecar.(红车比蓝车好看)Thecolourcarofall.(彩色车最好看),isnicerthan,isthenicest,形容词汇集,nicegoodbadnaughtyloudclevershycoolcute,bigsmalloldyoung,tallshortfatthinstrong,longshortbeautifulhigh,carefuldirtyeasydifficult,做题了,看看谁最棒?
1.写出下列形容词的比较级和最高级,nice.2)hot,slow.4)late,happy.6)fat,heavy.8)thin,9)good/well.10)wide,11)far.12)bad/ill.13)beautiful,14)much/many,15)clever.16)important.,nicer,nicest,hotter,hottest,slower,slowest,happier,happiest,heavier,heaviest,later,latest,fatter,fattest,thinner,thinnest,wider,widest,farther/furthere,farthest/furthest,better,best,better,best,morebeautiful,mostbeautiful,more,most,cleverer,cleverest,moreimportant,mostimportant,