《形容词公开课》PPT课件.ppt

贝尔教育秋季公开课形容词比较级,BellinternationalEnglishschool,Companyname,走近形容词,什么叫形容词?,用以修饰名词，表示事物的特征的词。其基本用法是为名词提供更多信息.,Companyname,big,big,Lookatthepicturesandunderstand,Companyname,big,bigger,Lookatthepicturesandunderstand,Companyname,Lookatthepicturesandunderstand,big,bigger,biggest,Companyname,大多数形容词有三个等级：1、原级，即原形。（没有比较时用原级）2、比较级，表示“较”或“更一些”。（两者比较时用比较级）3、最高级，表示“最”的意思。（两者以上用最高级）,part1构词规律,规则变化,tallesthardestlargestwidest,tallerharderlargerwider,biggesthottestthinnestfattestwettest,biggerhotterthinnerfatterwetter,er,est,r,st,双写辅音字母再加er或est,Companyname,少数以-er,-ow结尾的双音节词可加或,happiestdriestearliest,happierdrierearlier,mostdifficultmostpopularmostslowly,moredifficultmorepopularmoreslowly,narrowestcleverest,narrowercleverer,i再加-er,或-est,er,-est,more和most,better,best,worse,worst,less,more,most,farther/further,older/elder,least,farthest/furthest,oldest/eldest,巧记：特殊形式比较级共有三对二合一坏病两多并两好little意思不是小一分为二有两个一是老来二是远,不规则变化,Companyname,1.tall2.long3.large4.happy5.big6.thin7.fat8.careful9.slowly10.beautiful11.popular12.clever13.narrow14.good15.well16.ill17.bad18.badly19.much20.many21.little22.far23.old,小试牛刀,part2常用句型,Companyname,TomisasasMike（tall）.,Thereareasstudentsinourschoolasyours(many).,TomisthreetimesasasMike（old).,1.形容词原级的常用句型,tall,old,many,Hercomputerisnotas/soasyours.(good),good,Companyname,4.Thistruckisenoughtocarry5tons(big).,1.Heissothathecantentertheroombythedoor(big).2.Heissuchaboythatwealllikehim.(lovely),3.Heistoo_tojointhearmy(young).,big,lovely,young,big,Companyname,Thisbridgeisthanthatone(longer).,Ourschoolisthantheirs(large).,2.形容词比较级的常用句型,表示两者之间的选择，可使用“Whichis+比较级，or?”,Whichis_,thisoneorthat?(careful),注：表示不及另一方时，使用“less+原级+than”,Thisparkisthanthatone,Ilikethatone(beautiful).,lessbeautiful,larger,longer,morecareful,Companyname,SheismuchtallerthanMrs.Liu.HeisthreeyearsolderthanI.Thisproblemisalittlemoredifficultthantheotherone,可用much,still,alittle,even,far,threeyears等表示程度的状语来修饰比较级,Companyname,“The+比较级，the+比较级”,“比较级+and+比较级”,Thesmallerthehouseis,thelessi