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1、Unit4What’sthebestmovietheater?Period1(la-1c)SectionASectionAPeriod1Thisappleisthebiggestofall.bigbiggerThiscomputerischeap.Thiscomputerischeaperthanthatone.Thisoneisthecheapestofall.￥6999￥4999￥3999en.12999.comTheweatherisbad.Theweatherisworse.Theweatheristheworst.Thisca
2、risthebestofthethree.goodbetter10yuan20yuan50yuanThispenisthemostexpensiveofthethree.expensivemoreexpensive1.Tomisthetallestinourclass.Thisappleisthebiggestofall.1）形容词最高级：用于三者或三者以上的人或事物相比较。2）标志词：表比较范围时用in/of3)形容词最高级前须加the.观察与发现en.12999.com2.Whichdoyoulikebest?Chinese,Eng
3、lishormath?Tomisoneofthetallestboysinhisclass.TheYellowRiveristhesecondlongestriverinChina.观察与发现常用句式：1)Who/Which…+最高级…,A,BorC?2)oneof+the+形容词最高级+名词复数形式,意为“最…之一”。3）序数词后跟形容词最高级。Grammar语法形容词最高级的变化：规则的：cheap—cheapestbig--biggestfriendly—friendliestnice—nicestcomfortable—most
4、comfortable不规则的：good--------better--------bestbad----------worse--------worst直接加est双写再加est改y为i再加est多音节词在前面加most直接加stcheap---fine---fat---heavy---thin---new---close---easy---cheaper---cheapestfiner---finestfatter---fattestheavier---heaviestthinner---thinnestnewer---newest
5、closer---closesteasier---easiestbetterbestfarlittleworseworstmoremostfartherfarthestlessleastgoodwellbadillmanymuch原级比较级最高级特殊情况1.Ithasthe________clothingstoreintown.A.goodestB.gooddestC.bestD.better2.Thisclothingstoreis____thanthatone.A.badB.worseC.theworstD.worst3.Thisb
6、ookis____ofall.A.cheapestB.cheapC.cheaperD.thecheapestChoosethebestanswer.4.Thisisoneof____filmsofthisyear.A.moreexcitingB.excitingC.themostexcitingD.mostexciting.5.Thiswatchis____thanthatone.A.muchexpensiveB.expensiverC.moreexpensiverD.muchmoreexpensiveGood,better,best,
7、Neverletitrest,Tillgoodisbetter,Andbetterisbest.Bad,worse,worst,Neverfightagainst,Getbetterandbetter,Andyou’llbethebest.GOOD,BETTER,BESTRemember:We’lltrytodoeverythingthebest,nottheworst.(尽力把所有事情做到最好.)en.12999.comWhatdoyouoftendoonweekends?Doyoulikegoingtoamovie?Howdoyou
8、chooseamovietheatertogoto?Discussmovietheater=cinemaHowdoyouchooseamovietheatertogoto?It’s（not）importan
