2016-2017学年 人教版 必修2 Unit4 Wildlife protection learning about language 教案.doc

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1、Unit4WildlifeprotectionPeriod1Wordsandexpressions教学计划I.Teachingcontents：WordsandexpressionsII.Teachingaims：1).Masterthefloowingwordsandexpressions.wild;decrease;hunt;reserve;danger;respond;mercy;certain;importance;contain;afftect;appreciate;succeed;2).ToKnowaboutthefollowingphrases:dieout;inpeace;in

2、relief;burstintolaughter;payattentionto;3).wild;decrease;hunt;reserve;danger;respond;mercy;certain;importance;contain;afftect;appreciate;succeed;dieout;inpeace;inrelief;burstintolaughter;payattentionto.4).Studentscanremenbertheabovewordsandtheirderivatives.III.Keypoints&DifficultiesKeypointsMasterth

3、efollowingexpressions:wild;decrease;hunt;reserve;danger;respond;mercy;certain;importance;contain;afftect;appreciate;succeed;dieout;inpeace;inrelief;burstintolaughter;payattentionto.DifficultiesUsethewordsandphrasesinthisperiodcorrectly.IV.Teachingprocedure:Step1:Lead-in1) Checkthestudentshomework.2)

4、 Previewsomewordsofthisunit(PPT35)Step2:ListeningListeningtothewordsandexpressionsforthecorrectpronounciation.Step3:Readafterteacher:Readallthewordsinthisunitafterteacher.Teacherdealwiththewordsthatisdifficulttoread.Step4:Keywordsandexpressionsexplanation(PPT639)1.wildadj.野生的；未驯化的；猖狂的；荒芜的；狞恶的wildlif

5、en.(弗成数)野活泼动物2.decreasev.增加，(使)变小或变少n.增加增加的数目可数3.dieout:disappearcompletely灭尽dieaway:(光、声响)渐渐消灭；风停上去dieoff:逐个逝世去；先后逝世去4.huntv.狩猎；猎取；搜索；强行驱赶huntfor:searchfor;trytofind寻寻；追求5.reserve1.n.爱护区;贮藏；贮藏；外向；自持；拍卖中的廉价2).vt.预约；预约(座位、房间等);保存；把留作；保存(某种权益)6.inpeace:peacefully不跟地；跟高山；宁静地7.dangern.弗成数风险可数要挟；风险物；迫害8.

6、respondvi答复；呼应；作出反响(+to)respondto对做出答复，回应respondtoaletter=answeraletterreplytoaletterreponsen.答复make/givenoresponseto对不反响，不予答复(=make/givenoanswer9.inrelief如释重负;松了口吻10.burstintolaughter.忽然年夜笑起来11.mercyn.残忍；饶恕；怜惜12.certainadj.断定的；必定，如今相似于单词sure,然而也有一些区不，即certain既可用人作主语，也可用物作主语，而sure只用人作主语13.importance

7、n.主要性；主要14.containv.包括；包容；克制；克制containern.容器；集装箱containmentn.包括；操纵；克制15.afftectv.妨碍；打动；侵袭；平日指对躯体；思维或心情带来不良妨碍。16.payattentionto存眷；留意to为介词，后要接名词或动名词17.appreciatevt.观赏；感谢；认识到18.succeedvi.胜利；承继；继任succeedin(doing)sth.胜利地做了某事Step5:ExercisePairwork:studentstrytocompleteexerciesofthisperiodwiththeirpatners.

8、Teachergivethemhelpwhentheydothisexersie.Step6:Homework.1.Memorizethefollowingexpressions:wild;decrease;hunt;reserve;danger;respond;mercy;certain;importance;contain;afftect;appreciate;succeed;dieout;inpeace;inrelief;burstintolaughter;payattentionto.2.Completeexercise1onpage63.V.BlackboarddesignUnit4

9、WildlifeprotectionPeriod1Wordsandexpression1.wildadj.wildlifen.2.decreasev.3.dieout:dieaway:dieoff:4.huntv.huntfor:searchfor;trytofind5.reserve6.inpeace:peacefully7.dangern.8.respondvirespondtoreponsen.make/givenoresponseto9.inrelief10.burstintolaughter.11.mercyn.12.certainadj.13.importancen.14.containv.containern.containmentn.15.afftectv.。16.payattentionto17.appreciatevt.18.succeedvi.succeedin(doing)sth.