Unit8NaturaldisastersTask設(shè)計(jì)說(shuō)明首先通過(guò)幾張有關(guān)自然災(zāi)害的圖片導(dǎo)入新課，然后學(xué)習(xí)一些有關(guān)北京暴風(fēng)雪的詞匯，繼而了解北京暴風(fēng)雪的詳細(xì)情況，并分析文章結(jié)構(gòu)，繼而選擇一種自然災(zāi)害，構(gòu)思寫(xiě)作提綱，并由此展開(kāi)寫(xiě)作。最后通過(guò)練習(xí)來(lái)鞏固本課時(shí)的內(nèi)容。教學(xué)目標(biāo)通過(guò)本課節(jié)的教學(xué)，讓學(xué)生達(dá)成以下目標(biāo)：1.知識(shí)目標(biāo)：掌握詞匯：nearly,clear,behind,share...with...,keepingfalling,nearlyfallover,clearthesnow,comefrombehind2.能力目標(biāo)：(1)學(xué)習(xí)在寫(xiě)作中陳述事實(shí)性信息。(2)學(xué)會(huì)通過(guò)列要點(diǎn)來(lái)構(gòu)思文章并嘗試寫(xiě)一篇有關(guān)自然災(zāi)害的文章。3.情感目標(biāo)：了解如何寫(xiě)作有關(guān)自然災(zāi)害的文章，培養(yǎng)學(xué)生應(yīng)對(duì)自然災(zāi)害的技能和意識(shí)。重點(diǎn)難點(diǎn)重點(diǎn)：學(xué)習(xí)在寫(xiě)作中陳述事實(shí)性信息。難點(diǎn)：學(xué)會(huì)通過(guò)列要點(diǎn)來(lái)構(gòu)思文章并嘗試寫(xiě)一篇有關(guān)自然災(zāi)害的文章。教學(xué)準(zhǔn)備PPT課件；相關(guān)圖片。授課時(shí)數(shù)1課時(shí)教學(xué)過(guò)程Step1Lead-inShowsomepicturesaboutnaturaldisasterslikeflood,rainstorm,sandstorm,thunderandlightning,earthquake,snowstorm.Step2Presentation1.ShowsomepicturesofthesnowstorminBeijing.2.Teachsomenewwordsandphrasesaboutthesnowstorm.AsnowstormhitBeijingonFriday,5January.Thesnowstormwasterrible.Thesnowkeptfalling.Icouldonlyhearthewindblowing.Suddenly,astrongwindcamefrombehind...IlostmyumbrellainthewindandInearlyfellover.Wehadtowalkslowlyinthedeepsnow.Isawmanypeoplewaitingatthebusstop.Afterthesnowstorm,manypeopleweretryingtoclearthesnowfromthestreet.3.Trytorememberthenewwords.Step3Practice1.PartB.CompletethearticleonPage103usingthenotesinpartA.2.Checktheanswerswithstudents.Answers:(1)homework(2)gohomeearly(3)shared(4)snow(5)wind(6)umbrella(7)fell(8)waiting(9)traffic(10)clear3.Analysis.Therearefourparagraphsinthisarticle.Para.1istheintroduction.Paras.2~3describetheconditionofduringthesnowstorm.Para.4describestheconditionofafterthesnowstorm.4.Askandansweraboutthesnowstorm.(1)Whendidithappen?(2)Wheredidithappen?(3)WherewasSandyduringthesnowstorm?(4)Whatdidshedoduringthesnowstorm?(5)Whatdidshehearduringthesnowstorm?(6)Whathappenedtoherduringthesnowstorm?(7)Whatdidsheseeduringthesnowstorm?(8)Wherewassheafterthesnowstorm?(9)Whatdidshehearthenextmorning?(10)Whatdidsheseethenextmorning?Step4Languagepoints1.tellsb.(not)todosth.告訴某人（不要）做某事MrWutoldustogohomeearly.吳老師告訴我們要早點(diǎn)兒回家。2.sharesth.withsb.與某人分享某物Ishareabedroomwithmysister.我和妹妹共用一個(gè)臥室。3.keepdoingsth.一直做某事Thesnowkeptfalling.雪一直在下。4.hear...doingsth.聽(tīng)到……在做某事(1)Heheardachildcryingnextdoor.他聽(tīng)到隔壁一個(gè)孩子在哭。(2)hearthenoiseof聽(tīng)到……的聲音(3)Iheardthenoiseoftrafficlastnight.昨晚我聽(tīng)到了交通的噪音。5.geton/off上/下車Shegotonabusquickly.她快速上了一輛公共汽車。6.fallover摔倒，跌倒Inearlyfelloverinthesnow.我差點(diǎn)兒在雪中摔倒。7.cleanthesnow清理雪Shecleanedthesnowyesterday.她昨天清理雪了。Step5Analysis1.Givestudentsthreetopics:AfloodAhaze(霾)Atornado(龍卷風(fēng))2.Discusshowtowrite.(1)Chooseatopic(話題)(2)Introduction(介紹)—WhatWhenWhere(3)During...(4)After...1.Whatwereyou1.Whatwereyoudoingwhen...2.Whatwasthedisasterlike?3.Whatdidyoudo/hear/see?4.Howtoprotectyourselves?1.Whatdidyoudo/hear/see?2.Ifelt1.Whatdidyoudo/hear/see?2.Ifelt...(2)Youcanusesomeconjunctions（連詞）tomakeyourwritingcoherent.(3)Youcanusesometransitions（過(guò)渡詞）inyourarticle.（First,Then,Next,Finally,When,While,Asaresult,Infact,ForExample...）(4)Youshouldusecorrecttense.Inthisarticle,weshouldusesimplepasttenseandpastcontinuoustense.(5)Trytomakeyoursentencesfullandvarious.(6)Showsomewritingtips.Step5Writing1.Showsomeusefulexpressionshit/...hit/happened...Iwasdoing...whenbecauseof...Wecouldonlyhear/seekeptdoing...Suddenlyhadto...slowlywasreallyterribleAtthebeginning...First...Then...Afterthat...Atlastand/but...Becauseso...When/while...…2.Givethemthreewritingmaterialsandaskthemtochooseoneofthetopicstowrite.Pleasemakenotesingroups.3.Choosesomestudentstosharetheirarticlesandcorrectthemistakesintheirarticles.Step6DiscussionDiscussingroups.Topic:Whatwillyoudowhenyoumeetanaturaldisaster?Givethemtwominutestodiscussandthenchoosesomestudentstoexpresstheiropinionsandthentheteachergiveasummary.Step7Homework1.Searchformoreinformationaboutnaturaldisasters.UselibraryandtheInternet.2.Completeworkbookexercises.3.Reviewthisunit.當(dāng)堂達(dá)標(biāo)根據(jù)提示完成句子。1.Motherasksme_________(read)Englisheverymorning.2.It’s__________(near)lunchtime.Howabouthavingsomenoodlesanddumplings?3.Oureyesightwillbebecomepoorerandpoorerifwekeep________(play)withphones.4.Thelovelyboyoften_________(分享)histoyswithotherkids.5.Couldyouhelpme_________（清理）thesnow?6.Thereisapayphone__