名校聯(lián)盟遼寧省大連鐵路高中英語學(xué)案2Module 5 A Lesson in a Period 4

Ⅰ.Whenwedescribeasimplescientificexperiment,whatthingsdoweusuallysay?Ⅱ.Graspthefollowing.△1.achangeinweight(size….)△2.比較級的幾個句型1)eabitcloser.2)Thecloseryouare,themoreyou’llsee.3)Weneedrathermorethanthat.4)Weneedapiecewhichismuchbiggerthanthat.5)Isitanyheavier?6)It’sgettingbrighterandbrighter.3.EverydayEnglish:1)Wheredowegofromhere?2)keepthenoisedown.turntheradiodown/up/on/off3)You’vegotit!4)Welldone.5)It’syourturnnow.6)Goahead.4.Thewordsusedwhenwedescribethestagesofprocess.AnswerstoPeriodIII.Languagepoints:1.bringintoexistenceeintoexistenceDoyoubelieveGodexists?2.1)sheonlyheatssomemilkforbreakfast.2)ThelaunchingofShenzhou-VIheatedus.3)givesuslightandheat4)aheateddiscussion3.expandwhenheatedandcontractwhencooled4.1)mixupflourandwater2)Oilandwaterwillnotmix.3)Ifyoumixblueandyellow,youwillgetgreen.4)Thisisamixedschool.5.1)Ourclassroomisthreetimesasbigastheirs.2)Ourclassroomisthreetimesbiggerthantheirs.3)Ourclassroomisthreetimesthesizeoftheirs.6.twothirdsonefifth10percentthirtyfivepercent1)Onethirdofthemoneyisspentonclothes.2)Twothirdsofthepeoplepresentareagainsttheplan.3)C7.1)Itisnecessaryforayoungpersonto2)Itisimportanttobeontime.3)It’sverykindofhimtohelpme.8.把……按順序排列有序的井然有序無序的，雜亂無章的按……的順序1）putyourthingsinorder2)everythingisputinorderinthecupboard.9．把……加到……上增加，添加合計，加起來總計達1)addedsomesugartothecoffee2)addedtoourdifficulty3)Addupthisfigures4)addeduptonomorethan1000yuan.10.eto/draw/arriveataconclusionI’veconcludedthatheisnottherightpersonforthejob..II.Exercises:大眾科學(xué)thesurfaceoftheearththedistanceofthesunfromtheearthTwothirdsofthestudentsman-madeinthecorrectorderascientificexperiment電器adozenscoreatthebottom使。。。不進入eto/reach/arriveataconclusionaheateddiscussionadd…toput…inorderPeriodIVWe’llsaytheaim,apparauts(equipment