Unit+4+Reading+第一课时 高一下学期英语牛津译林版（2020）必修第三册

Pre-reading马齿苋purslane蒲公英dandelion青蒿southernwood黄花蒿ArtimesiaannuaWhile-readingQinghaoextracttheNobelPrizeWHENOct.4th,19712015AnewsreportAlead新闻导语、简讯AleadimportantinformationreasonPart1--Para.1★★Part2--Para.2★★TopicsentencePara.2Para.3Transitionalsentence(过渡句）Tu’seducationwassoontoproveveryuseful.Inthe1960s,manypeopleweredyingofmalaria,andin1969Tubecameheadofateamthatintendedtofindacureforthedisease.Shecollectedover2,000traditionalChinesemedicalrecipesformalariatreatmentandmadehundredsofextractsfromdifferentherbs.Whentheyfailedtoproduceanypromisingresults,TureferredtotheancientbooksoftraditionalChinesemedicineagain.Inspiredbya1,700-year-oldtextaboutpreparingqinghaowithcoldwater,Turedesignedtheexperimentsandtriedextractingtheherbatalowtemperatureinordernottodamageitseffectivepart.On4October1971,after190failures,shesucceededinmakingaqinghaoextractthatcouldtreatmalariainmice.Para.3★★transitionalsentence过渡句WhateffortshadTumadebeforesuccessfullymakingqinghaoextract?Para.4--6GroupworkTransitionalsentence(过渡句）However,itwashardtoproduceenoughqinghaoextractforlargetrialsbecauseresearchresourcesandgoodequipmentwerelimited.Tuandherteammanagedtofindsolutionstotheproblem.Whentherewasnoresearchequipment,theyhadtoputqinghaointohouseholdwatercontainers.Theyworkeddayandnightandtheirhealthbegantosufferbecauseofthepoorconditions,buttheynevergaveup.Para.4★★★★transitionalsentenceEvenwithlargeamountsoftheqinghaoextractproduced,however,theystillfacedanotherproblem.Thetrialsonrealpatientswerelikelytobepostponedbecausetheydidnothavesufficientdata.Tospeeduptheprocessandensureitssafety,Tuandherteamvolunteeredtotesttheqinghaoextractonthemselvesfirst.Para.5★★★transitionalsentenceTheeffortsofTuandherteamfinallypaidoff.InNovember1972,theysuccessfullyisolatedthemosteffectivepartoftheextractandnameditqinghaosu—apure,strongerqinghaoextractwhichisnowakeypartofmanymalariamedicines.Qinghaosuhassincebenefitedabout200millionpeople.Morethan40yearsafteritsdiscovery,TuwaseventuallyawardedtheNobelPrizeforherwork.InherNobelLecture,sheencouragedscientiststofurtherexplorethetreasurehouseoftraditionalChinesemedicineandraiseittoahigherlevel.Perhapsthenextgenerationofscientists,drawingonthewisdomoftraditionalChinesemedicine,willindeeddiscovermoremedicinesbeneficialtoglobalhealthcare.Part4-Para.6★WHY?transitionalsentenceTS

Apps(shortforapplications)arebecomingincreasinglypopularnowadays,andforgoodreason.Theycanhelpyououtinjustabouteveryareaofyourlife,whetherit'skeepingfit,communicatingwithfriends,orevenlearningalanguage.____________________________Here’swhatyoushouldthinkaboutbeforedownloadinganapp.Ifitisforlanguagelearning,youshouldestablishyourpurposeandplanyourhabitsandmakeproperuseofit.（改编于2021新高考适应卷）Application

However,youneedtoknowhowtousethemproperlytoreallybenefit.StructureStructurePart1-Para.1Part2—Para.2Part3-Para.3-5Part4—Para.6TuYouyouwonaNobelPrizeforherdiscoveryofqinghaosu.TuYouyouacquiredbroadknowledge.Theireffortsfinallypaidoff.Tuandherteammadegreatefforts.traditionalChinesemedicineTu’ssuccessinspirationmedicalrecipesbroadknowledgeSpiritsdeterminednevergiveup…..Definition定义qinghaosumalariathemosteffectivepartoftheqinghaoextractoneofthedeadliestdiseasesinhumanhistorynounphrases193019511969……时

间

轴19301951-19691971MoredetailedinformationaboutTuYouyouPost-readingActivity1InterviewActivity2Report◆MakereportonTuYouyou.◆Payattentiontothenewsformat.●InterviewheraboutherdiscoveringqinghaosuandreceivingtheNobelPrize.transitionalsentencesTheBestPerformerContentBodylan