英语人教版九年级全册Unit 13 Setion B Period 1

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1、Unit13We’retryingtosavetheearth!SectionB(1a–1e)TheFirstPeriodByZhaoHuihuaⅠ．TeachingAimsandDemands1．KnowledgeObjects（1）KeyVocabularyplanet,recycle,shower,papertowels,napkins,turnoff（2）TargetLanguageWereallyshouldn’tusepapernapkins,youknow．Iknow．Istoppedusingthemlastyear．2．AbilityObjects（1）Trai

2、nstudents’speakingandlisteningability．（2）Trainstudents’abilitytounderstandthetargetlanguageinspokenconversation．（3）Trainstudents’abilitytousethetargetlanguage．3．MoralObjectWeshouldbeawareoftheimportanceofprotectingtheenvironment．Ⅱ．TeachingKeyPoints1．KeyVocabularyplanet,recycle,turnoff2．Target

3、LanguageWereallyshouldn’tusepapernapkins,youknow．Iknow．Istoppedusingthemlastyear．Ⅲ．TeachingDifficultPoints1．Howtotrainstudents’speakingandlisteningability．2．Howtousethetargetlanguage．Ⅳ．TeachingMethods1．Listeningmethod2．Pairworktomakeeverystudentworkinclass．Ⅴ．TeachingAids1．Ataperecorder2．Thebl

4、ackboardⅥ．TeachingProceduresStepIRevisionCheckhomework,Inviteastudenttoreadhisorherlettertotheeditor．Helpcorrectanymistakes．StepⅡ1aThisactivityintroducesnewvocabulary．Readtheinstructionsaloudtotheclass．Thenask,What’sthemeaningofthephrasesavetheplanet．（ItmeanstokeepplanetEarthcleanandnotpollut

5、ed．）Lookatthefivesuggestionsforwaystosavetheplanet．Inviteastudenttoreadeachonealoudtotheclass．Makesurestudentsunderstandthemeaningofeachsuggestion．stopridingincars．recyclebooksandpaper．turnoffthelightswhenyouleavearoom．turnofftheshowerwhileyouarewashingyourhair．don’tusepapertowelsornapkins．Ge

6、tstudentstowriteanumber1infrontoftheeasiestthingtodo,anumber2infrontofthesecondeasiestthingtodo,andsoforth．Checktheanswers．Studentswillprobablyhavedifferentanswers．Letoneofthestudentstosaywhyheorshethinksacertainthingiseasytodoandanotherthingisdifficulttodo．Forexample:Ithinkitiseasytoturnofft

7、helightswhenyouleaveroom．Becauseeveryonecandoitwithoutanyeffort．Itisdifficulttostopridingincars．Manypeoplegotoworkorgotoschoolbycar,becauseitisfarawayfromtheirhomes．Otherwisetheywillbelate．Notes1．stopdoing—discontinuedoing2．recycle—treatsotha