高一英语第三单元语法_完成被动时态课件 必修二 课件VIP免费

Susanhasbeenchangedovertime.Susanhasbeenchangedovertime.SusanhasbeentoldthatyouareexcellentSusanhasbeentoldthatyouareexcellentstudents.students.KeyKeyrocket,launch,rocket,launch,recentlyrecentlyhand,eat,hand,eat,just,crocodilejust,crocodileAllmen,rescue,Allmen,rescue,firefighters,sofarfirefighters,sofarcar,park,car,park,upsidedownupsidedownmotorbike,make,yet?motorbike,make,yet?keyboard,damage,howlongkeyboard,damage,howlongOrientalEnglishCollege,OrientalEnglishCollege,setup,since1994setup,since1994•Arockethasbeenlaunchedrecently.Arockethasbeenlaunchedrecently.•Ahandhasjustbeeneatenbyacrocodile.Ahandhasjustbeeneatenbyacrocodile.•Allmenhavebeenrescuedbythefirefighterssofar.Allmenhavebeenrescuedbythefirefighterssofar.•Acarhasbeenparkedupsidedown.Acarhasbeenparkedupsidedown.•Hasthemotorbikebeenmadeyet?Hasthemotorbikebeenmadeyet?•Howlonghasthekeyboardbeendamaged?Howlonghasthekeyboardbeendamaged?•OrientalEnglishCollegehasbeensetupsince1994.OrientalEnglishCollegehasbeensetupsince1994.DiscoveringDiscoveringConclusionConclusionRulesforthepresentperfectpassivevoiceRulesforthepresentperfectpassivevoicestructuretimes.+have/hasbeendonerecently…Help!Help!NoticetoparentsNoticetoparentsDearparents,Dearparents,Wehopeyouwillwelcomethisnews.Wehopeyouwillwelcomethisnews.Almost100computers_____________(give)tousbyalocalcomputAlmost100computers_____________(give)tousbyalocalcomputercompanysincetheendoflastyear.Adecision_____________ercompanysincetheendoflastyear.Adecision_____________(make)thatwewillbeginacomputerteachingexperimentinoursc(make)thatwewillbeginacomputerteachingexperimentinourschool.Soeveryteacher______________(provide)withalaptopsinhool.Soeveryteacher______________(provide)withalaptopsincethebeginningofthisterm.cethebeginningofthisterm.Sincethen,mostofourcourses_______________(teach)usingcoSincethen,mostofourcourses_______________(teach)usingcomputers.Alotofinformation_______________(take)fromtheIntemputers.Alotofinformation_______________(take)fromtheInternettohelpuswithourteaching.Besides,anewcomputerroom__rnettohelpuswithourteaching.Besides,anewcomputerroom______________(setup)inourschool.Westartedthisexperimenttog____________(setup)inourschool.WestartedthisexperimenttogetherwiththeCityInformationTechnologyCenter,which________etherwiththeCityInformationTechnologyCenter,which_________________(complete)recently._________(complete)recently.WehopeyouwillhelpuswiththisexcitingnewdevelopmentinoursWehopeyouwillhelpuswiththisexcitingnewdevelopmentinourschool.chool.OrientalEnglishCollegeOrientalEnglishCollegehavebeengivenhavebeengivenhasbeenmadehasbeenmadehasbeenprovidedhasbeenprovidedhavebeentaughthavebeentaughthasbeentakenhasbeentakenhasbeensetuphasbeensetuphasbeencompletedhasbeencompletedWhisperingWhispering1.1.AnewpersonalcomputerAnewpersonalcomputerhasbeenboughthasbeenboughtbymyfriend.bymyfriend.2.2.MycomputerMycomputerhasbeenrepairedhasbeenrepairedbytheshopveryquickly.bytheshopveryquickly.3.3.MycomputerMycomputerhasjustbeenattackedhasjustbeenattackedbyanunknownvirus.byanunknownvirus.4.4.TheproblemTheproblemhasnotbeensolvedhasnotbeensolvedbythescientistsyet.bythescientistsyet.5.5.ThecomputersThecomputershavebeengivenawayhavebeengivenawaytoamiddleschool.toamiddleschool.6.6.AkindofintelligentrobotAkindofintelligentrobothasbeendevelopedhasbeendeveloped..GroupworkGroupworkHe...