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ID:13322743
大小:137.50 KB
页数:6页
时间:2018-07-22
《义务教育高中英语导学案与练习wildlife protection-period2》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、AimsA.TolearnaboutThePresentProgressivePassiveVoiceTodiscoverusefulwordsandexpressionsTodiscoverusefulstructures.ProceduresI.WarmingupbyactingatextplayGoodmorningclass.TobeginwithweshallputourtextHOWDAISYLEARNEDTOHELPWILDLIFEonstage,thatis,toactoutourstory.Nowthe
2、classactingteamwiththeirtextplayofHOWDAISYLEARNEDTOHELPWILDLIFE!II.Discoveringusefulwordsandexpressions1.DoingvocabularyexercisesTurntopage28anddothevocabularyexercises1,2and3.Youcansimplywriteyouranswersintheblanksontheverypageof28.2.PlayingagameLet’sgoontoplayt
3、hegamedescribedonthetopofthepage29.Thefollowingsentencesaretobepassedon.▲Plantnativeplantsinyourbackyard.▲Donotdumpweedsinthebush.▲Buildafrogpondinyourbackyard.▲Putyourrubbishinthebin.▲Leaveyourpetsathome.▲Donottakeanythingoutofthepark.▲Encourageyourfriendstokeep
4、patchesofbushaswildlifehabitats.▲Joinacommunitygroupandoffertodovoluntarywork.▲Findoutaboutconservationactivitieshappeninginyourlocalarea.▲Participateinlocalclean-up,treeplantingandweedcontrolactivities.▲LearnAboutThreatenedSpecies▲Lookoutforwildlife▲Refusetobuya
5、nyrareorendangeredplantoranimalproduct.▲Bealertanddriveslowlyatdawnandduskinruralareaswherewildlifemaybeactive.A.III.StudyingThePresentprogressivePassiveVoice1.PassiveVoiceThepassivevoiceisusedwhenfocusingonthepersonorthingaffectedbyanaction.ThePassiveisformed:Pa
6、ssiveSubject+ToBe+PastParticipleItisoftenusedinbusinessandinotherareaswheretheobjectoftheactionismoreimportantthanthosewhoperformtheaction.ForExample:Wehaveproducedover20differentmodelsinthepasttwoyears.Changesto:Over20differentmodelshavebeenproducedinthepasttwoy
7、ears.Iftheagent(theperformeroftheaction)isimportant,use“by.”ForExample:TimWilsonwroteTheFlighttoBrunnswickin1987.TheFlighttoBrunnswickwaswrittenin1987byTimWilson.Onlyverbsthattakeanobjectcanbeusedinthepassive.Thefollowingchartincludessentenceschangedfromtheactive
8、tothepassiveintheprincipaltenses.ActivePassiveTimeReferenceTheymakeFordsinCologne.FordsaremadeinCologne.PresentSimpleSusaniscookingdinner.Dinnerisbeingcookedby
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