必修2Unit4WildlifeProtection課題課型Usinglanguage年級高一日期Unit4wildlifeprotection新授主備人復(fù)備人授課人教學(xué)目標TograspthekeyexpressionstotalkaboutadvantagesanddisadvantagesToEnablestudentstotalkaboutadvantagesanddisadvantagesToimprovestudents’listeningandspeakingskills.重點thekeyexpressionstotalkaboutadvantagesanddisadvantages難點Talkaboutadvantagesanddisadvantagesbyusingtheexpressions器材Multimedia教學(xué)過程學(xué)生活動設(shè)計意圖授課人標注Step1.RevisionStep2.Reading1.Skimming1)Whendiddinosaurslive?2)Whendiddinosaursdieoutquickly?3)Whydiddinosaursdisappear?2.Carefulreading1)HowmanydifferentspeciesofdinosaurhavebeenfoundinChina?2)What’stherarenewspeciesofdinosaur?3)Doesdinosaurs’disappearinghavesomethingtodowithhumanbeings?Why?4)AccordingtoaUNreport,howmanywildlifehasdisappearedinthelast500years?5)Wheredidthedodolive?Step3.Listening1.Beforelistening

Picture:akindofbird/smallwings/cannotfly/goodatrunning2.Whilelistening

1).Firsttime:Ex32).Secondtime:Ex43).Thirdtime:checktheanswersStep4.Languagestudy1.comeintobeing產(chǎn)生，誕生，成立Thatorganizationcameintobeingin1996.comeinto進入（某狀態(tài)），起先（活動）comeintopower當(dāng)權(quán)，上臺

comeintouse起先運用comeintooffice

就職

comeintoeffect生效2.inspectvt.檢查，視察It’ssaidthatafamousscientistwillinspectourschool.3.forsure的確，必定Shewon’tlendyouanymoney,andthat’sforsure.Idon’tknowforsurethathe’sdead.4.accordingto（介短）依據(jù)---所說，依據(jù)AccordingtoTom,sheisagreatathlete.accordinglyadv.相應(yīng)地，從而，因此Thesearetherules.Pleaseactaccordingly.5.sothat為了，以便；結(jié)果，以致于既可引導(dǎo)結(jié)果狀語從句，也可引導(dǎo)目的狀語從句（目的狀語從句中常有情態(tài)動詞can,may,might等）Tomgotupearlysothathecaughtthebus.（結(jié)果狀語從句）Tomgotupsothathecouldcatchthebus.（目的狀語從句）Step5.SummaryandhomeworkStudentsreadthevocabularyStudentslistentothetapeStudentsdiscusswiththeirpartnersStudentslearntheexpressionsofadvantagesanddisadvantagesStudentslearnthelanguagepointsStudentstalkabouttheirownandroidsStudentsreadthevocabularyStudentslistentothetapeStudentsdiscusswiththeirpartnersStudentslearntheexpressionsofadvantagesanddisadvantagesStudentslearnthelanguagepointsStudentstalkabouttheirownandroidsTogetfamiliarwithnewwordsToarousestudents’interest.Toimprovestudents’listeningskillsTogetthegeneralideaofreadingandpracticethereadingskills.Tograspsomekeywords.Toimprovestudents’speakingskills.TogetfamiliarwithnewwordsToarousestudents’interest.Toimprovestudents’listeningskillsTogetthegeneralideaofreadingandpracticeth