+Unit+4+Natural+Disasters+Discovering+Useful+Structures+教案 高中英語人教版（2019）必修第二冊(cè)

PAGEPAGE1Unit4NaturalDisastersPeriod3DiscoveringUsefulStructure《課程標(biāo)準(zhǔn)解讀》語法填空是新高一遇到的新題型，它與初中給詞填空有點(diǎn)相同之處。高考語法填空10分，每小題1分。填空分兩種：一種是不給詞，填冠詞，介詞，代詞和連詞；另一種給出選詞，根據(jù)句意填出他們的合適形式。課標(biāo)要求:Themainactivityinthissectionistodescribepicturesofdisastersbyusingrestrictiverelativeclauseswithrelativepronouns.Studentsareexpectedtomastertheusageofrelativepronounsinrestrictiverelativeclausesandtrytouserestrictiverelativeclausestodescribepicturesofdisasters.教學(xué)目標(biāo)（核心素養(yǎng)）:1.Statewhatrestrictiverelativeclausesareandknowtheirfunctions;2.Usearelativepronounproperlyinasentencewitharelativeclause;3.Createnewsentenceswithrestrictiverelativeclausestodescribepicturesofdisasters.教學(xué)重點(diǎn):Usearelativepronounproperlyinasentencecontainingarelativeclause.教學(xué)難點(diǎn):Use"whose"properlyinrelativeclauses.Describecertainobjectsandpeoplewithrestrictiverelativeclauses.教學(xué)方法:Task-basedApproach,CooperativeLearningmethod教學(xué)資源（信息技術(shù)應(yīng)用）:Seetwo

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教學(xué)過程:Step1Observinganddiscovering1.AskstudentstounderlinetherestrictiverelativeclausesinthesentencesinActivity1onpage52.2.AsksomestudentstotranslatethesesentencesintoChineseandanswerthefollowingquestions:1)Whichnounismodifiedbytherelativeclause?2)Whatinformationisgivenaboutthemodifiednounbytherelativeclause?3)Willthesentencestillbemeaningfulandclearwithouttherelativeclause?Step2Activity1ActivatingbackgroundinformationT:Todaywearegoingtolearnapassagewiththetitle“TheNighttheEarthDidn’tSleep”.Sowhydidn’ttheearthsleeponthatnight?Whathappenedtotheearth?ActuallythereisamoviedirectedbyFengXiaogangfocusesonthesameearthquake.Now,I’dliketoshowyouashortclipofthemovie.1.TalkabouttheearthquakeQ1.Whatdoyoulearnfromthevideo?2.TalkaboutTangshanearthquake.Q1.WhatdoyouknowaboutTangshanearthquake?Q2.Whatdoyouwanttoknowaboutit?Step3Activity2Readingtogetsomebasicinformationaboutearthquake1.Readquicklytofindtheanswerstothestudents’ownquestions.2.Readforthetopicsentencesandworkouttheorganizationofthetext.Q1What’sthetopicsentenceineachparagraph?Q2Inwhatorderdoestheauthordescribetheearthquake?Step4Activity3Readingfordetailedinformation1.ReadtogetdetailedinformationaboutParagraph1.Q1:Whatwerethestrangethings?Q2:Whatwaspeople’sreactiontothesestrangethings?Q3.Whydidn’tpeoplepayattentiontothesestrangethings/thesignsbeforetheearthquake?T:Peoplehadlittleknowledgeofearthquakeatthattime.Q4Whendoesthisparagraphmainlytalkabout?T:Abnormalsignsbeforetheearthquake.2.ReadtogetdetailedinformationaboutParagraph2.Q1Howstrongwastheearthquake?Q2Howdidthepeoplefeelwhentheearthquakehappened?Q3Whatdoesthisparagraphmainlytalkabout?3.ReadtogetdetailedinformationaboutPara.3.Q1Whatweredestroyed?Q2Howdoesthewriterdescribe“everythinginthecity”?Q3Howdidthepeoplefeel?Q4Whatdoesthisparagraphmainlytalkabout?4.ReadtogetdetailedinformationaboutParagraph4.Q1.Whobroughthopeback?Andwhatdidtheydo?Q2.Howdidthepeoplefeelafteralotofpeoplecametorescue?Q3.Howwasthecityafteralotofpeoplecametorescue?5.ReadtogetdetailedinformationaboutParagraph5.Q1.WhatshowstherevivalofTangshan?Q2.HowcanTangshanreviveitselfandgetuponitsfeetagain?Q3.Intimesofdisasters,howcanwegothroughit?T:Intimesofdisasters,weshouldunify,showthewisdomandstaypositive.Step5Activity4Highlightingthethemeandreflecting1.Makeasummaryofthetext.timewhathappenedpeople’sresponsebeforeduringafter2.FurtherunderstandthetitleQ:Afterourlearning,whydoyouthinktheearthdidn’tsleeponthatnight?T:Anearthquakehappened.Thepeopleintheearthquakesufferedalot,andthepeopleoutsideTangshanwereconcernedaboutthepeopletherealot.3.Reflectthroughdiscussiononwhatcanbelearntafterreading.T:Disastersarepowerful.Unpreparednesscanbedeadly.Lifeisweak,butifpeopleworktogethertohelpeachother,disasterscanbedefeated.Thereisnolovefromdisaster,butwehaveloveinthehumanheart.Step5AssignmentHowdoesthewriterconveythattheearthquakewasdeadly,andthatpeoplewerehelplessduringtheearthquake?Trytofindsomeattractiveandimpressiveexpressio