人教版（2023）选择性必修 第一册Unit 1 People of Achievement Reading and Thinking 课件(共13张PPT)

第第页人教版（2023）选择性必修第一册Unit1PeopleofAchievementReadingandThinking课件(共13张PPT)(共13张PPT)

PEOPLEOFACHIEVEMENT

tuyouyouawardednobelprize

ReadingandThinking

Whatkindofpeoplearepeopleofachievement？

Canyouusesomedescriptivewordstodescribethem

diligent

talented

selfless

persistent

devoted

courageous

creative

considerate

WhatdoyouknowaboutTuYouyou

ScanthetextandfinddescriptivewordsaboutTuYouyou.

Finddescriptivewords:

Payattentiontothedescriptivewordsinapassage.Thesewillhelpyouformabetterimpressionofthesubjectdescribedinthepassage.

committed

patient

Wherewouldyoumostlikelyfindthispassage

Inanewspaper

title

date

thelead导语

theillustrations插图

Thestructureofanewsreport

invertedpyramid(倒金字塔)

01

Who-What-When-Where-Why-How

Lead(5W1H)

02

moredetailsabouttheevent

Body

Lesserdetails.

03

End

name

picture

reporter

date

headline

Structure

Thisyear'sNobelPrizeforPhysiologyorMedicinehasbeenawardedtoTUYouyou(Co-winner),whoseresearchledtothediscoveryofartemisinin,acrucialnewtreatmentformalaria.Artemisininhassavedhundredsofthousandsoflives,andhasledtoimprovedhealthformillionsofpeople.Over200millionpeoplearoundtheworldgetmalariaeachyear,andabout600,000diefromit.Artemisininhasbecomeavitalpartofthetreatmentformalaria,andisthoughttosave100,000livesayearinAfricaalone.

Whatdothenumberssuggest

goodeffectsofartemisinin

when

what

who

why

Circleallthenumbers.

TuYouyou&herteam’sexperiment

testeddriedwormwoodleaves

triedboilingfreshwormwood

Usedalowertemperaturetodrawouttheextract

failedmorethan190times

finallysucceeded

testedthemedicineonthemselves

Completetheflowchart.Thentellthestoryofhowartemisininwasdiscovered.

TuYouyou'steamexamined______________________________,andevaluate_________________________________________.

over2,000oldmedicaltexts

280,000plantsfortheirmedicalproperties

Theyfoundamedicaltextsuggesting_______________________

_____________________________.

usingtheextractfrom

sweetwormwoodtotreatafever

Theytested____________________________________________.

acollectionofdriedwormwoodleaves,butfailed

Theytried________________________________________________,but_____.

boilingfreshwormwoodandusingtheliquidobtained

failed

Theyuseda___________________________thesweetwormwoodextract.

lowertemperaturetodrawout

Theytestedthemedicine______________toseeifsafe.

onthemselves

Theytestedthemedicineon________________.

malariapatients

Themedicinebecame___________________formalaria.

astandardtreatment

Whatdoyouthinkcontributestothediscoveryofartemisi