沪教牛津版-英语-八上-：Unit4--Grammarppt课件.ppt

《沪教牛津版-英语-八上-：Unit4--Grammarppt课件.ppt》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、Unit4InventionsModule2ScienceandtechnologyGrammarThecomparativeandsuperlativeformsofadjectivesA.good,badandfarThecomparativeandsuperlativeformsofsomeadjectivesareirregular:AdjectivesComparativeformsSuperlativeformsgoodbetterthebestbadworsetheworstfarfart

2、her/furtherthefather/furtherA1Lookattheschoolreportbelow.Inpairs,askandanswerquestionsaboutit.NameArtScienceAlice8465Belinda7270Daisy8391Eric7964Martin8078Paul8184Pauline6269REPORTClass2A1.S1:WhogotabettermarkinArt,BelindaorDaisy?(good)S2:Daisygotabetter

3、markinArtthanBelinda.2.S1:WhogotthebestmarkinArt?(good)S2:AlicegotthebestmarkinArt.3.S1:Who______________inScience,PaulorMartin?(good)S2:_____________________________S1:Who__________________inScience,EricorAlice?(bad)S2:____________________________gotthe

4、bestmarkDaisygotthebestmarkinScience.gottheworsemarkEricgottheworsemarkinScience.5S1:Who_______________inScience?(bad)S2:__________________________A2.Lookatthemapbelow.Inpairs,askandanswerquestionsaboutit.Followtheexample.gottheworstmarkEricgottheworstma

5、rkinSciencezxxkw1Whosehome…,Alice’sorDaisy’s?S1:Whosehomeisfarther/furtherfromschool,Alice’sorDaisy’s?S2:Alicehomeisfarther/furtherfromschoolthanDaisy’s2Whosehome…,Daisy’s,EricorMartin’s?S1:Whosehomeisthefarther/furthestfromschool,Daisy’sEric’sorMartin’s

6、?S2:Martin’shomeisthefarthest/furthestfromschool.3.Whosehome…,Martin’sorEric’s?4.Whosehome…,Alice’s,Belinda’sorEric’s?B(not)as…asWeuse(not)as…astosaythatthingsorpeopleare(not)equalinsomeway.Thefirstcomputerwasasbigasaroom.Withlightbulbs,peoplecandoasmany

7、thingsintheeveningsastheycaninthedaytime.Acandledoesnotproduceasmuchlightasalightbulb.WorkouttheruleWeuse(not)as…aswith(thebaseform/thecomparative)ofadjectivestocomparethingsandpeople.Weuse(not)as…aswith_________+thepluralformofacountablenounor________+a

8、nuncountablenountocompareamounts.manymuch√B1Lookatthepicturesbelowandcompletethefollowingsentences.1.TheHotwaveandtheMicro-King___________________(expensive)thepeedcookandtheSuperoven.2.TheSpeedcook____________(wide)theSup