人教版2023 選擇性必修一 Unit 1 People of Achievement Reading and Thinking課件(共28張PPT內(nèi)鑲嵌視頻素材)

第第頁人教版（2023）選擇性必修一Unit1PeopleofAchievementReadingandThinking課件(共28張PPT，內(nèi)鑲嵌視頻素材)(共28張PPT)

人教版（2023）選擇性必修一

Unit1PeopleofAchievement

ReadingandThinking

Describepeopleofachievement

Introducethetopicofgreatdiscoveriesandthepeoplewhomakethem.

SummarizeandrefinethegreatnessofTuYouyouandtheteam.

Examinethetextmorecloselytounderstandtheattributesofthistexttype.

Learnusefulwordsandexpressions.

Learningobjectives

Whoisthewomaninthephoto

Whatishappeninginthisphoto

Canyougivemoreexamplesaboutpeoplelikeher

Lead-in

ThisisTuYouyou.SheisascientistfromChina.

TuYouyouisreceivingtheawardfromKingCarlXVIGustafofSweden.

MarieCurie

ZhongNanshan

GuFangzhou

Culturalnotes

Manypeoplethinkthattalentisanintegralpartofthediscoveryprocess,butitwasThomasEdisonwhosaid,“Geniusisonepercentinspiration,ninety-ninepercentperspiration,”andreflectingonthemanyfalsestartsintheinventionofthelightbulb,“Ididn’tfail1,000times.Thelightbulbwasaninventionwith1,000steps.”Therefore,acasecanbemadethatgreatdiscoveriesaremoreoftentheresultofeffortthantalent,andthatthekindofpeoplewhomakegreatdiscoveriesarethosewhoworkharderthanothers.

2.Whichismoreimportantformakingagreatdiscovery,talentoreffort

Mostgreatdiscoverersarebrilliantandhard-working.Manyareperfectionistswhoareunwillingtoacceptanythingbutthebest.

Ithinkbothtalentandeffortareimportantformakingdiscoveries.Ifapersondoesn’thavesometalent,itispossiblethateventhoughheorsheworkshard,itwillbedifficulttosucceed.Ontheotherhand,people—eventhosewithgreattalent—rarelyachieveanythingwithoutputtinginefforts.

Beforereading

1.Whatkindofpersonmakesgreatdiscoveries

Discussthesequestionsingroups.

Whilereading

Finddescriptivewords

Payattentiontothedescriptivewordsinapassage.Thesewillhelpyouformabetterimpressionofthesubjectdescribedinthepassage.

Thisyear’sNobelPrizeforPhysiologyorMedicinehasbeenawardedtoTuYouyou(co-winner),whoseresearchledtothediscoveryofartemisinin,acrucialnewtreatmentformalaria.Artemisininhassavedhundredsofthousandsoflives,andhasledtoimprovedhealthformillionsofpeople.Over200millionpeoplearoundtheworldgetmalariaeachyear,andabout600,000diefromit.Artemisininhasbecomeavitalpartofthetreatmentformalaria,andisthoughttosave100,000livesayearinAfricaalone.

TuYouyouAwardedNobelPrize

6October2023

crucial:extremelyimportant,becauseeverythingelsedependsonit

vital:extremelyimportantandnecessaryforsomethingtosucceedorexist

ScanthetextandfinddescriptivewordsaboutTuYouyou.

TuYouyou,acommittedandpatientscientist,wasborninNingbo,China,on30December1930,andgraduatedfromPekingUniversityMedicalSchoolin1955.Aftershegraduated,sheworkedattheChinaAcademyofTraditionalChineseMedicineinBeijing.In1967,theChinesegovernmentformedateamofscientistswiththeobjectiveofdiscoveringanewtreatmentformalaria,andTuYouyouwasamongthefirstresearcherschosen.Inthebeginning,TuYouyouwenttoHainan,wheremalariawasmorecommon,tostudymalariapatients.In1969,shebecametheheadoftheprojectinBeijing,anddecidedtoreviewancientChinesemedicaltextstofindtraditionalbotanicaltreatmentsforthedisease.Herteamexaminedover2,000oldmedicaltexts,andevaluated

280,000plantsfortheirmedicalproperties.Fromtheirresearch,theydiscoveredandtested380distinctancientChinesemedicaltreatmentsthatshowedpromiseinthefightagainstmalaria.

committed:willingtoworkveryhardatsomething

objective:sththatyouaretryinghardtoachieve,especiallyinbusinessorpolitics

botanical:relatingtoplantsorthescientificstudyofplants

evaluate:tojudgehowgood,useful,orsuccessfulsomethingis

property:aqualityorpowerthatasubstance,plantetchas

distinct:clearlydifferentorbelongingtoadifferenttype

Onemedicaltextfromthefourthcenturysuggestedusingtheextractfromsweetwormwoodtotreatafever.Tu’steamtestedacollectionofdriedwormwoodleavesbutfoundnoeffect.Theythentriedboilingfreshwormwood,andusingtheliquidobtainedfromthistotreatmalaria,butthisdidnotworkeither.Theirprojectgotstuck.However,TuYouyouwouldnotacknowledgedefeat.Sheanalysedthemedicaltextsagain,andbychance,shefoundonesentencesuggestingadifferentwaytotreatthewormwood.Sheconcludedthatboilingthesweetwormwoodapparentlydestroyeditsmedicalproperties.Usingalowertemperaturetodrawouttheextract,shefoundasubstancethatworked.Afterfailingmorethan190times,theteamfinallysucceededin1971.TuYouyouandherteammemberseveninsistedontestingthemedicineonthemselvestomakesurethatitwassafe.Later,themedicinewastestedonmalariapatients,mostofwhomrecovered.Thismedicine,whichwascalledartemisinin,soonbecameastandardtreatmentformalaria.

boiling:Whenahotliquidboilsorwhenyouboilit,bubblesappearinitanditstartstochangeintosteamorvapour.

obtain:togetsomethingthatyouwant,especiallythroughyourowneffort,skill,orwork

defeat:Ifataskoraproblemdefeatsyou,itissodifficultthatyoucannotdoitorsolveit.

analyse:toexamineasubstancetoseewhatitismadeof

apparently:Youuseapparentlytorefertosomethingthatseemstobetrue,althoughyouarenotsurewhetheritisornot.

substance:aparticulartypeofsolid,liquid,orgas

insistondoingsth:tokeepdoingsomething,especiallysomethingthatisinconvenientorannoying

AccordingtoTuYouyou,thediscoveryofartemisininwasateameffort.UponhearingthatshehadbeenawardedtheNobelPrize,shesaid,“Thehonourisnotjustmine.Thereisateambehindme,andallthepeopleofmycountry.ThissuccessprovesthegreatvalueoftraditionalChinesemedicine.ItisindeedanhonourforChina’sscientificresearchandChinesemedicinetobespreadaroundtheworld.”

scientific:todescribethingsthatrelatetoscienceortoaparticularscience

CulturalNote

MalariaisadiseasecausedbyaparasiteknownasPlasmodium.Itgetsintohumanbloodthroughinsectbitesandisadiseasethatmostoftenoccursintropicalorsubtropicalregionsoftheworld.Whenaninfectedinsectbitesahumantofeedonhisorherblood(usually,thisoccursatnight),thePlasmodiumparasiteentersthebloodstreamandtravelstotheliverwhereitmultiplies,andthenstartsattackingredbloodcells.Whilethediseasehasavarietyofsymptoms—somequitesevereinnature—thetell-talesymptommostassociatedwiththediseaseisthesuddenonsetofchillsfollowedbyahighfeverandsweats.Thediseasecouldresultincomasanddeath,especiallyamongpeoplewhoarealreadyvulnerable,suchaschildrenorpregnantwomen.Ifleftuntreated,apersonwithmalariamayappeartorecoverfromthedisease,butwillrelapsemonthsorevenyearslater.Abigissuewithtreatmentandpreventionisthatinmanyregions,theparasitehasdevelopedaresistancetotraditionaltreatments,suchasquinineorchloroquine.SinceWHO(WorldHealthOrganisation)nowfearsthatthePlasmodiumparasitemaydeveloparesistancetoartemisininaswell,itrecommendsthatartemisininonlybeusedinconjunctionwithotherdrugstoensurethatallofthePlasmodiumparasitesinapatientarecompletelykilled.

1.Wherewouldyoumostlikelyfindthispassage

A.Inablog.B.Inabook.C.Inaletter.D.Inanewspaper.

2.Passageslikethisaremostoftenwrittenin__________and_________.

A.theactivevoice/offermanyopinionsB.thefirstperson/talkaboutfeelings

C.bothactiveandpassivevoices/mostlycontainfacts

3.Whichtwopiecesofinformationwerenotincludedinthepassage

A.AquotefromTuYouyou.

B.Thedetailsofhowartemisininwasdiscovered.

C.TuYouyou’simportantcontributionsotherthanthediscoveryofartemisinin.

D.TuYouyou’spersonallife.

E.TuYouyou’sroadtodiscoveringartemisinin.

F.WhatTuYouyouwasawarded.G.Whyartemisininisanimportantdiscovery.

Circletheanswerstothequestionsbelow.

Readthetextagainandanswerthequestions.

1.Whyisthediscoveryofartemisininimportant

Artemisininhassavedhundredsofthousandsoflivesandhasimprovedthehealthformillionsofpeople.

2.Whatwasthekeytogettingagoodextractfromthewormwood

Usingalowertemperaturetodrawouttheextract.

3.WhatnumbersarementionedinthetextWhatdotheysuggest

200million;600,000;100,000;2,000;280,000;380;190

Thesenumberssuggestthreethings:howbigahealthproblemmalariais,howmuchtimeTuYouyouspentinlookingforapossiblenewtreatmentformalaria,andhowpatientandpersistentTuYouyouandherteamweretotacklethedisease.

4.WhyisTuYouyouconsideredagreatperson

Sheisconsideredagreatpersonbecausethroughhereffortsmanyliveshavebeensaved.

Completetheflowchart.Thentellthestoryofhowartemisininwasdiscovered.

TuYouyou’steamexamined_______________________,

andevaluated___________________________________.

Theyfoundamedicaltextsuggesting________

________________________________________.

Theytested_____

__________________________________________.

Theytried______

________________

________________,

but_____________

________________.

Theyuseda____

______________________thesweetwormwoodextract.

Theytestedthemedicine______

__________toseeifsafe.

Theytestedthemedicineon__________________.

Themedicinebecame_____

____________________for

malaria.

(over2,000)oldmedicaltexts

280,000plants

(fortheirmedicalproperties)

usingthe

extractfromsweet

wormwoodtotreatafever

(a

collectionof)

driedwormwoodleaves

boiling

freshwormwood

andusingtheliquid

thisdidnot

workeither

lower

temperatureto

drawout

on

themselves

malariapatients

a

standardtreatment

Afterreading

WhydoscientistslikeTuYouyouarerespectedasgreatpersons

Therearemorestoriesbehindtheirscientificresearch.Watchthevideoandyou’llhaveabetterunderstanding.

WordsandExpressions

Artemisininhasbecomeavitalpartofthetreatmentformalaria,andisthoughtto

save100,000livesayearinAfricaalone.(P2)

青蒿素成了抗瘧疾藥物的關(guān)鍵成分，據(jù)估計每年僅在非洲就挽救了10萬人的

生命。

vital/vatl/adj.必不可少的；極其重要的；充滿生機的

搭配

bevitalfor/to=beofvitalimportance(to)對……至關(guān)重要

Itisvitalthatsbshoulddosth某人做某事是十分重要的

例句

Vitaltohumanlife,artisusedbynationsacrosstheworldforvariouspurposes.

藝術(shù)對人類生活至關(guān)重要，世界各地的國家都在出于各種目的使用藝術(shù)。

AsfarasI’mconcerned,readingisofvitalimportanceinlanguagelearning.

就我個人而言，閱讀在語言學(xué)習(xí)中至關(guān)重要。

1

TuYouyou,acommittedandpatientscientist,wasborninNingbo,China,on30

December1930,andgraduatedfromPekingUniversityMedicalSchoolin1955.(P2)

屠呦呦，這位盡職盡責(zé)、鍥而不舍的科學(xué)家1930年12月30日出生于中國寧波，

1955年畢業(yè)于北京大學(xué)醫(yī)學(xué)部。

committed/kmtd/adj.盡心盡力的；堅定的；堅信的

搭配

becommittedto(doing)sth承諾，保證（做某事、遵守協(xié)議或遵從安排等）

例句

Thecompanyiscommittedtobeinganequalopportunitiesemployer.

這家公司承諾向所有雇員提供平等的機會。

2

拓展

commit/kmtd/vt.承諾；保證（某個人、機構(gòu)等）

vi.忠于；全心全意投入（工作、生活等）

commitoneselftodo承諾；保證（做某事、遵守協(xié)議或安排等）

commitmentn.承諾；奉獻

例句

Theymustcommittospendingtimewiththeirolderneighbours.

他們必須承諾與年長的鄰居共度時光。

Wemadeacommitmenttokeepworkingtogether.

我們承諾要繼續(xù)在一起工作。

Herteamexaminedover2,000oldmedicaltexts,andevaluated280,000plantsfor

theirmedicalproperties.(P2)

她的團隊研讀了2000多篇（個）中醫(yī)藥古籍（古方），評估了28萬種植物的藥

學(xué)屬性。

evaluate/vljuet/vt.評價；評估

例句

Themarketsituationisdifficulttoevaluate.市場形勢難以評估。

拓展

evaluationn.估計，評價makeanevaluationof對……進行評估

例句

Threeprofessorswereaskedtomakeanevaluationoftheteachingplansdesignedbythenewteachers.三位教授被要求對新教師設(shè)計的教案進行評估。

3

Fromtheirresearch,theydiscoveredandtested380distinctancientChinesemedical

treatmentsthatshowedpromiseinthefightagainstmalaria.(P2)

通過研究，他們發(fā)現(xiàn)并測試了380種不同的有望戰(zhàn)勝瘧疾的古代中醫(yī)療法。distinct/dstkt/adj.清晰的；清楚的；有區(qū)別的

搭配

bedistinctfrom(in)（在……方面）與……不同

例句

Engineeringandtechnologyaredisciplinesdistinctfromoneanotherandfromscience.

工程學(xué)和工藝學(xué)互不相同，也有別于自然學(xué)科。

拓展

distinctiveadj.與眾不同的

distinctionn.差別；區(qū)分；優(yōu)秀；特質(zhì)

4

However,TuYouyouwouldnotacknowledgedefeat.(P2)

然而，屠呦呦并不認輸。

acknowledge/knld/vt.承認（屬實、權(quán)威等）；（公開）感謝

搭配

acknowledgedoing/havingdone承認做了……

Itiswidely/generallyacknowledgedthat……是大家公認的

拓展

acknowledgementn.承認；感謝

例句

Theflowerswereasmallacknowledgementofyourkindness.

這些花聊表謝意，感謝你的好心幫助。

5

However,TuYouyouwouldnotacknowledgedefeat.(P2)

然而，屠呦呦不認輸。

defeat/dfit/n.失??；挫敗vt.擊??；戰(zhàn)勝

搭配

sufferadefeat遭遇失敗accept/acknowledgedefeat承認/接受失敗

defeatanenemy打敗敵人

例句

Wehavepreparedandwillnotsufferathoroughdefeat.

我們有準備，決不會一敗涂地。

Youmustlearntoacceptdefeatwithgoodgrace.

你必須學(xué)會欣然接受失敗。

Leadersareexpectedtohavethewillandabilitytodefeatanenemy.

人們期望領(lǐng)導(dǎo)者有戰(zhàn)勝敵人的意志和能力。

6

Sheconcludedthatboilingthesweetwormwoodapparentlydestroyeditsmedical

properties.(P2)

她得出結(jié)論，認為水煎青蒿顯然破壞了它的藥用價值。

apparently/prntli/adv.顯而易見；看來；顯然

例句

Hepaused,apparentlylostinthought.他停頓下來，顯然陷入了沉思。

拓展

apparentadj.顯而易見的；顯然的；表面上的

Itisapparent(tosb)that（對某人來說）……是顯而易見的

例句

Itisapparentthatthismovie