Reading(1)：Twolife-savingmedicinesVIP专享VIP免费

Whenpeoplefallill,whatwilltheydo?haveaninjectionhaveanintravenousdripreceiveanoperation.Acupunctureistheuseofneedlesto_______people’shealthproblems.treattakemedicine•Doyouknowwhattheyare?aspirinpenicillin•Wordscomingfromfamiliarwords•Wordsthatarecompoundwords:•Wordswithirregularpluralforms:Howcanweunderstandmedicalterms?FastreadingListentothetapeandtrytofindtheanswerstothefollowingquestions:1.Whatarethetwomedicinesmentionedinthearticle?Aspirinandpenicillin.2.Whenwaspenicillinfirstdiscovered?3.WhatawarddidFleming,FloreyandChainshare?In1928.TheNobelPrizeinMedicine.Readthemagazinearticle,answerthefollowingquestions.1.Whenwasaspirininvented?2.Whendidpeoplefindthatdrinkingaspecialkindofteacouldreducebodypainsandfever?3.Whatotherthingscanaspirinhelpwithbesidesreducingfeverandpain?In1897Nearly3500yearsagoReadPara3andtrytofillintheformbelow.Othereffectsofaspirin1.reducefever2.helpstopbodypains3.reducetheriskofheartattacks4.preventstrokes5.reducetheriskofsomecancers7.reducebloodsugarlevelsandhelppeoplewithdiabetes6.increasingthelengthoflivesIn1897:In1899:In1900:In1971:In1977:In1988:In2003:SoldinshopsintheformoftabletsProvedthataspirincouldreducetheriskofheartattacksUsedtopreventstrokesUsedtoreducebloodsugarlevelsDevelopmentofaspirin:WhathappenedinthefollowingeachyearAspirinwasinventedThefirsttrialsinpowderformtookplaceReducetheriskofsomecancersby40%.Readthearticle,andanswerthefollowingquestions.1.WheredidAlexanderFlemingfindpenicillin?2.WhatillnessesdidFlemingthinkthemouldmightbeusedtotreat?Inamouldthatkilledbacteria.Itmightbeusedtotreatillnessescausedbybacteria.Readthearticle,andanswerthefollowingquestions.3.WhatdifficultiesdidFleminghaveindevelopingpenicillinasadrug?First,hewasunabletofindaproceduretomakepenicillinpureenoughtoworkasamedicine.Second,itwasdifficulttoproducepenicillinintheamplequantitiesneededtobeeffective.In1928:WorldWarII:In1945:discoveredbyAlexanderFlemingfoundnewchemicaltechniquestopurifyitallthescientistssharedtheNobelPrizeDevelopmentofPenicillin:Fillintheboxes.Soldinshopsasatablet19001928DiscoveredbyAlexanderFlemingWorldWarIIFoundnewchemicaltechniquestopurifyitAllthescientistssharedtheNobelPrize1945Asthebest-sellingpainkillerrecordedintheGuinnessBook195019711977200319001928WorldWarII19451950197119772003Provedtobeablood-thinningmedicineUsedtopreventastrokeUsedtoreducebloodsugarlevelsConsolidationFillintheblankswithproperwordsaccordingtothereadingmaterial.Thisarticlewill_____ontwodrugs,whichhave______________tomankind.Aspirinwas______in1897.Longago,people_______onleavesordrankakindofteamadefromleaves__________aspecialchemical.Thecompanybegan________themedicineinpowderformandlateraspirinbecamethe__________medicineintheworldforpain________.Notonlyhasaspirin______vitalforreducingfeverbutithasthe________toreducetheriskofheartattacks.In1977astudy_________intheUSAshowedthatfocusprovedbeneficialinventedchewedpossessingdistributingbest-sellingreliefprovedpotentialcarriedoutitcouldprevent_____.Penicillinhashelpedincreasethestandardofpeople’shealth.Oneday,Flemingnotedthatadish________hegrewbacterialookedabnormal.It_________himtoseethebacteria____________themoulddead.Herealizedthemouldmighthaveanapplicationin______illnesses_______bybacteria.Henamedtheliquidmadefromthemouldpenicillin.Butitwasdifficulttoproducepenicillinintheample_________neededtobe______.HowadFloreyandErnstChain_______tomakeandtestthenewdrug.In1945,They______theNobelPrize.strokesinwhichasastonishedsurroundingtreatingcausedquantitieseffectivemanagedsharedSummaryCanyousummarizewhatwelearnedtoday?Twolife-savingmedicinesaspirinpenicillinthehistoryofaspirintheusesofaspirinthehistoryofpenicillintheusesofpenicillinintroductionHomeworkReviewthewholearticle,underlinethephrasesandwordsyoudon’tknow.Thankyou!