英语人教版八年级下册比较级和最高级.pptx

《英语人教版八年级下册比较级和最高级.pptx》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、shortshortershortesttalltallertallesthighhigherhighest(1)一般在词尾-er或-estfinefinerfinestnicenicernicestlatelaterlatest(2)以字母e结尾的词，在词尾加-r或-st原级比较级最高级bigbiggerbiggestfatfatterfattestthinthinnerthinnest(3)双写，再加-er或estfunnyfunnierfunniesteasyeasiereasiestheavyheavierheaviest(4)以‘辅音字母+y’结尾的双音节，把‘y

2、’变‘I’再加-er或-estbeautifulmorebeautifulmostbeautifulinterestingmoreinterestingmostinterestingcomfortablemorecomfortablemostcomfortable(5)在词前加more或most原级比较级最高级(6)adj后缀+ly构成的adv在词前+more/mostcareful-carefullymorecarefullymostcarefullybetterbestfarlittleworseworstmoremostfartherfarthestlessleast

3、goodwellbadbadlymanymuch不规则变化原级比较级最高级特殊情况TaskOne:Dosomeexercises.一写出下列形容词的比较级和最高级:big__________________cheap__________________funny__________________new__________________close__________________friendly__________________comfortable_____________________________popular________________________

4、______good__________________bad__________________morepopularmostpopularbiggerbiggestcheapercheapestfunnierfunniestnewernewestcloserclosestfriendlierfriendliestbetterbestworseworstmorecomfortablemostcomfortableHermotherisn’t____,butshelooks____thansheis.A.younger,youngB.young,youngerC.young

5、,youngD.younger,youngerHaveatry.Mybrotheris____moreoutgoingthanme.A.manyB.mostC.littleD.muchTheirparentsare______goodatcooking.A.allB.bothC.eachD.noonePayattentionto用比较级进行比较时，前后用以对比的必须是同类事物。人对人，物对物。e.g.Myhairislongerthanhers.在形容词比较级前还可用much,even,still,alittle来修饰,表示“…的多”,“甚至…”,“更…”,“…一点”。e.

6、g.Thiscityismuchmorebeautifulthanbefore.She’salittlemoreoutgoingthanme.（原级）As+形容词/副词+as一….样eg：I'masoutgoingasJim.（原级）Notas/so….as不如…不及…eg：I’mnotas/sooutgoingasJim.Lilyisnotas/socarefulasTom.thesameas...(词组)和....一样eg:Helikestodothesamethingsasme.bedifferentfrom...=notthesameas...与.....不一样/不

7、同eg：I'mdifferentfromJeff.eg：I'mnotthesameasJeff.LiuYingisnotasgoodatsports_____hersister.A.thanB.asC.sameD.different（1）‘比较级+and+比较级’或moreandmore+原级（多音节和部分双音节）意为‘越来越...’Springiscoming，anddaysaregettinglongerandlonger.春天来了，白天越来越长了。Thelittlegirlismoreandmorebeaut