八年级英语下册 Unit 7 Intemational charities grammar1课件 （新版）牛津版.ppt

Unit7Grammar1,princess,Hi,Everyone!,WecalltheprincessLaura.,TheprincessiscalledLaura.,Activevoice,Passivevoice,ThelightswereturnedoffbyTom.Thewindowsarecleanedeveryweek.Milliesclosedthedoor.TheTVwasturnedon.Theboymadeamodelplane.Atotal(总数)of8questionsareanswered.,or,Active,Passive,Passive,Passive,Active,Passive,Active,Passive,ThelightswereturnedoffbyTom.Thewindowsarecleanedeveryweek.TheTVwasturnedon.Atotal(总数)of8questionsareanswered.,Be,+done,Simplepresenttense,Simplepasttense,Whentousethepassivevoice?,Itisobvious(显然)whoperformstheaction.,Wedonotknowordonotwanttoknowwhoperformstheaction.,Wethinktheactionismoreimportantthanthepersonwhoperformstheaction.,Wordprocessingistaughtinourcomputerlessons.,Theprinterwassoldalready.,EducationalCD-ROMsaresoldinmanycountries.,WhodesignstheeducationalCD-ROMcalledAroundtheWorldinEightHours?,NancyJacksondesignsit.,ItisdesignedbyNancyJackson.,Be,+done,+bysb,。,Thehillisverybeautiful.,It_(climb)bytheboyeveryday?,is,climbed,Howdeliciousthemeatis!,They_(eat)toomuchyesterday.,wereeaten,MostofuslikewatchingTV.,TV_(watch)toomuchbyus.,iswatched,Heatethecucumberforlastlunch.Thecucumber_(eat)byhimlastlunch.,waseaten,WecanusethepassivevoicewhenItisobviouswhoperformstheaction.e.g.Wordprocessingskillsaretaughtinourcomputerlessons.2.Wedonotknoworcannotrememberwhoperformedtheaction.e.g.Theprinterwassoldalready.3.Wethinktheactionismoreimportantthanpersonwhoperformstheactione.g.EducationalCD-ROMsaresoldinmanycountries.,move,写出下列动词的过去式和过去分词:,visit,visitedvisited,movedmoved,verbed,以e结尾d,study,studied,studied,以辅音字母加y结尾的词,去yied.,clap,clapped,clapped,以一个辅音字母结尾的重读闭音节词,双写最后一个辅音字母ed,写出下列动词的过去式和过去分词:,begiveseemakeputcomewrite,was/werebeengavegivensawseenmademadeputputcamecomewrotewritten,注:不规则动词见书上不规则动词表.,3.Therobberwascaughtlastnight.,1.Thebuildingwasbuiltlastyear.,2.RiceisgrowninChina.,4.Theprintersaresoldinthatshop.,TranslatethefollowingsentencesintoChinese:,用动词的被动语态填空:English_(speak)bymanypeople.Thetrees_(plant)bythem.Thatbuilding_(build)twoyearsago.Thiskindofcomputer_(make)inChina.Thegames_(sell)inmayshops.,isspoken,wereplanted,wasbuilt,ismade,aresold,MrLinorganizesactivitiesfortheComputerClub.DotheyteachJapaneseinthemiddleschool?Hiswifesoldhisbookswhenhelefther.DidLuXunwritethearticlenamedHometown?MikeandMilliecleanthewindowseveryday.,Changethefollowingsentencesint