人教新目标版九上英语Unit8SectionA（3a-3c）【教案】

Unit8ItmustbelongtoCarla.SectionA（3a-3c）TeachingAims1.语言能力：读懂关于神秘事件话题的语篇。2.文化意识：能够用所学语言做推断，表达自己的价值取向。3.思维品质：能够用must,might,could,can’t表示推断。4.学习能力：能有效获取阅读信息，归纳主题。TeachingDifficulties能正确运用must,might,could和can’t进行推断TeachingAidsmultimediacoursewareorotherrealiathattheTneedsforteachingTeachingProceduresTipsStep1Warmingup导入部分先给学生听声音，让他们猜测这是什么声音，有可能正在发生什么事情（用情态动词表推测），然后过渡到有时候生活种我们会听到一些奇怪的声音，当听到奇怪的声音时你会有什么感觉。GroupworkStep1:DivideSsintoseveralgroups.Playtherecordingofthesoundonebyone.Step2:Askeachgrouptodiscusswhatthesoundsareandwhatmightbehappening.EncourageSstogivedifferentanswers.（sound1:thesoundofsawingwood,sound2:thesoundofplayingping-pong,sound3:thesoundofbraking,sound4:thesoundofplayingbasketball/volleyball…）AskSstothinkabout:Howdoyoufeelwhenyouhearastrangesound?(Suggestedanswers:nervous,worried,scared,uneasy,curious,excited…)Step2Presentation&ReadingPre-readingShowthepictureofthisarticletoSsandaskthemtothinkaboutthefollowingquestions(answerscanbevaried):Whenisit?Whatisthewomanlookingat?Howmightthewomanfeel?Then,askSstoreadthearticleandthinkabout:What’shappeninginthetown.While-reading3aAskSstoreadthearticleanddecidewhichmightbethebesttitle.Answers:StrangeHappeningsinMyTownWhile-reading3bAskSstowritedownthewordsasmanyastheycanbasedonthemeanings.Afterallofthemhavefinished,Tcanaskthemtochecktheiranswersbyreadingthearticleagain.(Tip:Thegoalofthisexerciseisn’ttogetalltheanswerscorrectbuttotrytodeducethewordfromitsmeaning.ThiswillalsoensurethatSstrulyunderstandthemeaningofthewords.So,giveSsafewminutestofillintheanswersbeforeallowingthemtoreadthearticleagain.)ShowthetableonPPTP14toSs,askthemtofindoutthepersonwhogivesopinionineachparagraph.Post-reading3cAskSstoreadthearticlecarefullyandwritewhatpeoplethinkaboutthestrangenoises.(Tip:Forstrongerclasses,TcanaskSstofillintheanswerswithoutlookingatthepassageandonlybasedonwhattheycanrememberfromthefirstreading.TellSsthatitisallrightiftheycan’trememberalot.Next,getSstosharetheiranswerswithapartnertoseehowmucheachoneremembers.Then,getSsre-readthepassageandgothroughthequestionsagain.)Answers:GroupWorkDivideSsintoseveralgroupsandaskthemtodiscussthefollowingquestions:Afterreadingthearticle,whatdoyouthinkthestrangenoisesare?Whoisthenoise-maker?Haveyoueverheardanystrangenoise(orencounteredanystrangethings)before?Whatwasit?Step3Languagepointslearningnothing/notmuch的意思是“没什么;不多;不怎么样”，一般用于否定句中，表示并不那么重要、有趣、好等。unusualadj.意为“特别的；不寻常的”，由否定前缀“un-”加形容词usual构成。否定前缀un-表示“不”。当其后加adj.时，构成原词的反义词。noisen.意为“声音；噪音”，其形容词形式为noisy,意为“吵闹的”，常用短语有makenoise“制造噪音”。noise,voice和sound的区别为：noise多指不悦耳的吵闹声、嘈杂声。sound泛指各种声音，不带有任何感情色彩。voice多指人说话、唱歌的声音，即人的嗓音。Theremustbesb./sth.doingsth.的意思是“一定有某人/某物在做某事”。情态动词must和therebe句型的连用，表示肯定推测。其中sb.和do之间是主动关系，用v-ing形式。Step4Summary&HomeworkSummaryAskSstodotheexerciseonPPTP23.Homework:PreviewthegrammarpointsinU8.Dotheexercisesinstudents’book.TeachingReflectionInthisperiod,weshouldpracticemakinginferenceswithmust,might,couldandcan’tinreadingand