Unit1PeopleofAchievementReadingandThinking语言点课件高中英语人教版选择性

ReadingandThinkingUnit1PeopleofAchievement人教版2019选择性必修第一册了解屠呦呦的故事以及发现青蒿素的过程。掌握本篇文章的第二，三，四段内容以及重点生词。一：

立标19301951-1955196919712015borninNingbo,ZJProvincestudiedmedicineatuniversityinBeijingbecameheadofateamthatintendedtofindacureformalariasucceededindrawingoutqinghaoextract

thatworkedwontheNobelPrize1967chosenoneofthefirstresearchersinChinesegovernmentprojectMakeaflowcharttofindoutwhathappenedintimeorder.二：

自学Para.2-3

Completetheflowchart.WhatdoyouthinkofTuandherteam’swork?TuYouyou'steamexamined___________________,andevaluated_____________.280,000plants

over2000medicaltextsTheyfoundamedicaltextsuggesting_____________usingtheextractfromthesweetwormwood.TheytestedacollectionofdriedsweetwormwoodleavesTheytriedBut_______boilingfreshsweetwormwoodthisdidnotworkThemedicinebecame________________forMalariaastandardtreatmentTheytestedthemedicineon.

theMalariapatients

Theytestedthemedicine_____toseeifsafe.

onthemselvesTheyuseda___________________________thesweetwormwoodextract.

lowertemperaturetodrawoutConclusion:Theirworkisboring,tiringandchallenging.1．What'sthemainthemeofthetextabout?A．ANobelPrizewinner.

B．TheNobelPrize.C．Anewtreatmentformalaria.

D．Theprocessoftheresearch.2．WhichofthefollowingstatementsaboutartemisininisNOTtrueaccordingtothepassage?A．Ithassavedmanylives.B．Ithasimprovedpeople'shealth.C．Itisagreatdiscovery.D．Ithassaved100，000livesayearintheworld.3．Whichofthefollowingstatementsistrueaccordingtothelastthreeparagraphs?A．TuYouyouledsomeancientworkers.B．Itwasthedriedwormwoodleavesthatcuredthedisease.C．TuYouyougottheideabyanalysing.D．Theboilingfreshwormwoodwasuseful.三:练习ADC4．WhichistherightorderofthefollowingeventsconcerningTu?①Examiningoldmedicaltexts.②StudyingmalariapatientsinHainan.③WorkingattheChinaAcademyofTraditionalChineseMedicine.④DiscoveringandtestingsomedistinctancientChinesemedicaltreatments.⑤Becomingtheheadoftheproject.A．①②⑤③④

B．②③⑤①④C．③②⑤①④

D．③②①④⑤5．Howmanyyearsdidittaketofindartemisinin?A．Three. B．Five.

C.Four.

D．Six.6．Fromthelastparagraph，weknowthatTuis．A．modest B．honest

C．kind

D．creativeCBA②TuYouyou,acommittedandpatientscientist,wasborninNingbo,China,on30December1930,andgraduatedfrom

PekingUniversityMedicalSchoolin1955.屠呦呦，这位尽职尽责、锲而不舍的科学家1930年12月30日出生于中国宁波，1955年毕业于北京大学医学部(原北京医学院)。同位语一名坚定而耐心的科学家出生于毕业于北京大学医学院四:解疑②Aftershegraduated,sheworkedattheChinaAcademyofTraditionalChineseMedicine

inBeijing.In1967,theChinesegovernmentformedateamofscientistswiththe

objective

of

discoveringanewtreatmentformalaria,andTuYouyouwasamongthefirstresearcherschosen.

毕业后，她就职于北京的中国中医研究院。1967年，中国政府成立了一支科学家团队，旨在发现新型抗疟疾疗法，屠呦呦入选首批研究人员。中国中医学院以......为目的v.组织，建立Inthebeginning,TuYouyouwenttoHainan,wheremalariawasmorecommon,tostudymalariapatients.In1969,shebecametheheadoftheprojectinBeijing,anddecidedtoreview

ancientChinesemedicaltexts

tofind

traditional

botanical

treatmentsforthedisease.起初，屠呦呦奔赴疟疾更为常见的海南研究疟疾患者。1969年，她在北京成了该项目的负责人，并决定从中医药古方中寻找应对疟疾的传统植物疗法。最初，开始where引导非限制性定语从句...的领头人决定做某事中国古代医药文献todo作目的状语传统植物疗法Herteamexaminedover2,000oldmedicaltexts,and

evaluated

280,000plantsfortheirmedical

properties.Fromtheirresearch,theydiscoveredandtested380

distinct

ancientChinesemedicaltreatmentsthatshowedpromisein

thefightagainstmalaria.她的团队研读了2000多篇(个)中医药古籍(古方)，评估了28万种植物的药学属性。通过研究，他们发现并测试了380种不同的有望战胜疟疾的古代中医疗法。药性v.研读；检查；研究v.评估adj.不同的在...方面有希望与...斗争that引导定语从句③Onemedicaltextfromthefourthcenturysuggestedusingtheextractfromsweetwormwoodtotreatafever.Tu’steamtestedacollectionof

driedwormwoodleavesbutfoundnoeffect.Theythentried

boiling

freshwormwood,andusingthe

liquidobtained

fromthis

totreatmalaria,butthisdidnotwork

either.suggestdoing建议做某事治疗发烧一堆；一批干青蒿叶trydoing...尝试做...从……中获取v.起作用水煎青蒿叶Theirprojectgotstuck.However,TuYouyouwouldnot

acknowledgedefeat.She

analysed

themedicaltextsagain,andbychance,shefoundonesentencesuggestingadifferentwaytotreatthewormwood.他们的项目陷入了僵局。然而，屠呦呦并不认输。她再次分析医学文献，碰巧发现其中有一句话建议采用一种不同的方法处理青蒿。陷入困境承认失败偶然地=byaccidentSheconcludedthatboilingthesweetwormwood

apparently

destroyeditsmedicalproperties.Usingalowertemperaturetodrawout

theextract,shefounda

substance

thatworked.Afterfailingmorethan190times,theteamfinallysucceededin1971.that引导宾语从句，V-ing作主语adv.显然地，明显地提取定语从句，that作主语超过n.物质TuYouyouandherteammemberseven

insisted

ontestingthemedicineonthemselvestomakesure

thatitwassafe.Later,themedicinewastestedonmalariapatients,mostofwhomrecovered.Thismedicine,whichwascalledartemisinin,soonbecameastandardtreatmentformalaria.屠呦呦与团队成员甚至坚持以身试药，以确保药物的安全性。随后，该药物试用于疟疾患者，其中大多数人康复