高中英语必修5Unit 1第二课时导学案
时间:2021-03-16 作者:未知 来源:网络整理
【学习目标】1. 熟练掌握文中重点单词和短语,并了解重要句型的表达法。2. 运用略读和找读策略迅速获取信息,并能够精读文章获取信息和分析信息。【课前自学】findoutthefollowingphrasesinthetext.1)physicalcharacteristic________________;2)________________________提出一个理论3)infectiousdisease____________________;4)_________________________得出结论5)analyzetheresults___________________;6)_____________________暴露(…..)在……中 7)terrifiedpeople_____________________;8)________________________最致命的疾病9)_____________________把….吸收入….;10)__________________________收集信息11)_______________________决心干某事;12)______________________一条珍贵的线索13)__________________除..…之外还有…;14)____________________将…和…联系起来 15)_____________________叫某人送东西;16)__________________________死于…17)_______________________肯定地宣布;18)__________________________被污染的水19)___________________阻止某人干某事;20)___________________________处理……课堂学习:i.fastreading: choosethebestansweraccordingtothetext.1)thepassagemainlytellsusthat______________a.thecauseofcholerawaspollutedwater.b.johnsnowwasawell-knowndoctorinl教学资源下载,还有大量而丰富的教学相关资讯!"type="#_x0000_t75">ondon.c.thesourceofalldrinkingwatershouldbeexamined.d.johnsnowdidsomeresearchandhelpedtodefeat“kingcholera”2)whywascholeracalled“kingcholera”inthetext?a.becausecholeracausedmanydeaths.b.becauseitgotitsnamefromqueenvictoria.c.becausecholerawasthemostdeadlydiseaseofitsday.d.becauseitwasdefeatedwiththehelpoftheking.3)peoplethoughtthatcholeraspread_________beforejohnsnow’sresearch. a.intheair b.bythebirds c.inthewater d.bythefood4)____________isthekeyhelpforjohnsnow’sdiscovery. a.thegovernment b.thewomanmovingawayfrombroadstreet c.thewatercompany d.themapmadebyhimself5)atlast,“kingcholera”wascontrolledby___________. a.usingmedicinesinhospitals b.drivingpatientsoutofthecountry c.dealingwiththepollutedwater d.gettingridofallkindsofpollutionii.carefulreading:pleasereadthetextandfindoutthegeneralideaofeachparagraphandmatchthecorrectresearchstagewitheachparagraph.discussitingroups,andthenreportyouranswers.共2页,当前第1页12paragraphstagesgeneralideas1findaproblemthe_________ofcholera2____________________thecorrectorpossibletheories3thinkofamethod__________dataonwherepeoplewere____and_______andwheretheygottheirwater4__________________plotinformationona_____tofindoutwherepeople_______or____________.5[来源:学,科,网z,x,x,k]analyzetheresults______________toseeifthatisthecauseoftheillness6__________________findother__________toconfirmhisconclusion7makeaconclusion_________________________wasto________forthecauseofthelondoncholera课堂讨论discussthefollowingquestions.1)whatarethetwotheoriesexplaininghowcholerakilledpeople?2)whatevidencedidjohnsnowgathertoconvincepeoplethatidea2wasright?3)cholerawasa19thcenturydisease.whatdiseasedoyouthinkissimilartocholeratoday?4)canyoutellmewhatstyleofthepassagebelongsto?随堂检测:retellthepassagejohnsnowwasawell-known____inlondoninthe___century.hewantedtofindthe______ofcholerainorderto______it.in1854whenacholera____out,hebegantogatherinformation.he_____onamapwhereallthedeadpeoplehadlivedandhefoundthatmanypeoplewhohaddrunkthedirtywaterfromthe______died.sohedecidedthatthepollutedwatercarriedcholera.hesuggestedthatthe_____ofallwatersupplybe_______andnewmethodsof________withpollutedwaterbefound.finally,“kingcholera”wasdefeated.共2页,当前第2页12