深圳八年级英语上册《Unit 4 Inventions Grammar》教学教案.ppt

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1、Period3GrammarModule2ScienceandtechnologyOxfordEnglishUnit4InventionsLifewithout…Revision1I.写出下列形容词的比较级和最高级。1.hot__________________2.busy__________________3.new__________________4.wide__________________3.slowly__________________4.comfortable__________________hotter;thehottes

2、tbusier;thebusiestthinner;thethinnestwider;thewidestmoreslowly;themostslowlymorecomfortable;themostcomfortableGood,better,best.Neverletitrest.Untilyourgoodisbetterandyourbetterisbest.GrammarAgood,badandfar2原级比较级最高级good/wellbetterthebestbad/illworsetheworstfarfarther/furthert

3、hefarthest/thefurthestmany/muchmorethemostlittlelesstheleastoldolder/elderstheoldest/theeldest形容词比较级和最高级的不规则变化【语法笔记】1．elder和eldest也可以表示家庭成员出生顺序，但它们只能用在名词前作定语，不能作表语。例如：判断正误：1）我的哥哥十岁。Myelderbrotheristenyearsold.()Myolderbrotheristenyearsold.()2）他年纪比我大。Heisolderthanme.()Heiseld

4、erthanme.()2．farther和further都能表示时间、距离的“更远”，但要表达“进一步”的时候，只能用further。例如：1.Hishomeis_________________fromthispark____________mine.他家比我家离这个公园远。2.Thepolicedecidedtotake____________action.警察决定采取进一步行动。√√√Xfarther/furtherthanfurther形容词的比较级和最高级的不规则变化【热身训练1】用括号中所给单词的适当形式填空。zxXK1.Whois

5、_______(good)studentinyourclass?2.Jackhas_____(many)booksthanJim.3.—Howfarisittotheairport?20kilometres?—No,it’s_______(far).About30kilometres.thebestmorefartherA1Lookattheschoolreportbelow.Inpairs,askandanswerquestionsaboutit.Daisygotan83inArt.Daisy'smarkinArt.gotabettermar

6、kPaulgotabettermarkinSciencethanMartin.gotaworsemarkEricgotaworsemarkinSciencethanAlice.gottheworstmarkEricgottheworstmarkinScience.A2Lookatthemapbelow.Inpairs,askandanswerquestionsaboutit.Followtheexample.3Whosehome...,Martin’sorPauline’s?4Whosehome...,Alice’s,Belinda’sorEr

7、ic’s?S1:Whosehomeisfarther/furtherfromschool,Martin’sorPauline’s?S2:Martin’shomeisfarther/furtherfromschoolthanPauline’s.S1:Whosehomeisthefarthest/furthestfromschool,Alice’s,Belinda’sorEric’s?S2:Alice’shomeisthefarthest/furthestfromschool.S1:Whosehomeisfarther/furtherfromAli

8、ce’s,Daisy’sorPaul’s?S2:Paul’shomeisfarther/furtherfromAlice’s.S1:Whosehome