book 7_u2_课件课时2reading 1

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1、牛津高中英语(模块七·高二下学期)AdvancewithEnglishReading1板块：教学设计—课件Unit2Twolife-savingmedicinesUnit2课件描述：本课件为reading第一课时。课件分为六部分，首先通过问题导入文章，加以听力，泛读，精读训练帮助学生了解文章大意，继而介绍文章阅读技巧，最后是巩固和复习部分。本课教学主要通过介绍技巧，辅助学生掌握大意，了解文章重点难点，并在其中贯穿听说基本训练。达到听、说、读的综合训练效果。Unit2Reading1—Let’swarmupFillintheblanksAgoo

2、d_________tastesbitter.Laughisthebest____intheworld.Thereisno______againstdeath.medicineQuestion:Whatdogoodmedicineshaveincommon?Althoughthereisnomedicineagainstdeath,butgoodmedicinescanmakepeoplefeelbetter,andsavepeople’slives.Twolife-savingmedicinesWhatmedicineshaveyoueve

3、rtaken?Andwhatdoyouknowaboutthem?Whataboutthetwomedicines?Howmuchdoyouknowaboutthetwomedicines?Whoinventedthetwomedicines?Whatillnessescanthetwomedicinesbeusedtotreat?1.Whenwasaspirinfirstsoldasatablet?In1900.2.WhatdidFleming,FloreyandChainshare?TheNobelPrize.TheFirstreadin

4、gListentothearticleandtrytoanswerthequestionsinC1onpage20.ListeningAnswers:1.About2500yearsago.2.In1897.3.Itcanalsohelpreducetheriskofheartattacksbythinningblood,preventastroke,reducetheriskofcoloncancer,increasethelengthofpeople’slivesandhelpwithdiabetes.4.Inthemouldthatki

5、lledbacteria.5.Itcanbeusedtotreatbacterialillnessesandotherillnessesincludingpneumonia.6.BecauseFlemingdiscoveredpenicillinandtheothersturneditintothegreatdrugwhichsavedmillionsoflives.In1900:In1950:In1971:In1977:In2003:soldinshopsasatabletasthebest-sellingpainkillerrecorde

6、dintheGuinnessBookprovedtobeablood-thinningmedicineusedtopreventastrokeusedtoreducebloodsugarlevelsDevelopmentofaspirin:The2ndreadingIn1928:WorldWarII:In1945:discoveredbyAlexanderFlemingfoundnewchemicaltechniquestopurifyitallthescientistssharedtheNobelPrizeDevelopmentofPeni

7、cillin:Fillintheboxes.Soldinshopsasatablet19001928DiscoveredbyAlexanderFlemingWorldWarIIFoundnewchemicaltechniquestopurifyitAllthescientistssharedtheNobelPrize1945Asthebest-sellingpainkillerrecordedintheGuinnessBook195019711977200319001928WorldWarII19451950197119772003Prove

8、dtobeablood-thinningmedicineUsedtopreventastrokeUsedtoreducebloodsugarlevelsEffect