高中英语Unit3ScienceversusnatureSectionⅢWordpowerTaskWord下载.docx
- 文档编号:18077981
- 上传时间:2022-12-13
- 格式:DOCX
- 页数:15
- 大小:74.81KB
高中英语Unit3ScienceversusnatureSectionⅢWordpowerTaskWord下载.docx
《高中英语Unit3ScienceversusnatureSectionⅢWordpowerTaskWord下载.docx》由会员分享,可在线阅读,更多相关《高中英语Unit3ScienceversusnatureSectionⅢWordpowerTaskWord下载.docx(15页珍藏版)》请在冰豆网上搜索。
5.Pleasereenteryourpasswordto____________(确认)itiscorrect.
confirm
6.Heenviesherthepositionshehasachievedinher____________(职业).
profession
单句改错
1.I’dsaysheisprettyrich,judgefromherclothes.____________________
judge→judging
2.Theproject,conductingbyourheadmaster,haswonthestudents’support.____________________
conducting→conducted
3.Therewasfrostontheground,confirmedthatfallhadarrivedinCanada.____________________
confirmed→confirming
4.Thisfrightenboywhosemotherwaslostinthedisasterislookingforhernow.____________________
frighten→frightened
5.Weviewtheholidayforatimeforrecreation,butshehasadifferentidea.____________________
第一个for→as
完成句子
1.就我个人而言,这部电影糟糕透顶。
AsfarasI’mconcerned,thisfilm____________.
couldn’tbeworse
2.朱丽叶是她班上最高的。
(一句多译)
①________________________________________________________________________
②________________________________________________________________________
③________________________________________________________________________
①Juliaisthetalleststudentinherclass.②Juliaistallerthananyotherstudent/alltheotherstudents/anyoneelseinherclass.③NoonecanbetallerthanJuliainherclass.
3.和他谈这事没有用。
______________________withhimaboutit.
Itisnousetalking
4.她能否来还很难说。
______________________shewillbeabletocome.
Itisdoubtfulwhether
5.他不会吃任何东西,除非是他自己做的。
Hewouldn’teatanything__________hecookedithimself.
unless
课文语篇改错
GMfood:
hopeordanger?
Therehasbeengreatprogressinthestudyofgenetics.Doorshaveopeneduptotechnologiesthatneverexistedago.Therearetwowaysinthataplantorananimalcanbegeneticallymodified.First,newmaterialcanbeinsertedintoit’sDNAtogivetheplantoranimalqualitieswhichtheywouldneverhaveinnature.Second,materialcanbetakenfromtheDNAofaplantortheanimalinordertoremovequalitiesinwhicharenotdesired.OneaimofGMresearchistoproducefoodwhichwillmakeushealthier.GMplantshaslargerharvests.Noonereallyknowswhetheritissafetyforanimalsorhumanstoeat.NooneknowsthateffectstheGMmaterialmighthaveonthefoodchain.
Therehasbeengreatprogressinthestudyofgenetics.Doorshave
openeduptotechnologiesthatneverexisted
.Therearetwowaysin
aplantorananimalcanbegeneticallymodified.First,newmaterialcanbeinsertedinto
DNAtogivetheplantoranimalqualitieswhich
wouldneverhaveinnature.Second,materialcanbetakenfromtheDNAofaplantor
animalinordertoremovequalities
whicharenotdesired.OneaimofGMresearchistoproducefoodwhichwillmakeushealthier.GMplants
largerharvests.Noonereallyknowswhetheritis
foranimalsorhumanstoeat.Nooneknows
effectstheGMmaterialmighthaveonthefoodchain.
A卷
单句语法填空
1.Thecourthasyettopass____________(judge)inthiscase.
2.Thoughthegirlhadbeensufferingfromtheblooddisease,sheactedasifnothinghadhappenedtoherwhilefacingherfriendsand____________(relate).
relations
3.Theresearch,____________(conduct)bySt.GeorgeUniversity,showsthatdifferentparentshavedifferentapproachestotheseproblems.
conducted
4.Thenumberofstudentsinourclassismorethan50andthemajorityofthem____________(be)fromthecountryside.
are
5.Thepossibilitythatthe____________(major)ofthelaborforcewillworkathomeisoftendiscussed.
6.Afterall,spottingtigersmerely____________(confirm)theirbeauty;
trackingthemcanmakeyouawareofsomethingmore.
confirms
7.—Helookssofrighteningandthekidsarereallyscared.
—Heoftenusesthat____________(frighten)looktofrightenthem.
frightening
8.Nopersonshallentertheareawithoutofficial____________(permit).
9.Doyourememberthefirsttimeyou____________(talk)withaforeigner?
talked
10.Mr.Blackisveryhappybecausetheclothesmadeinhisfactoryhaveneverbeen____________(much)popular.
more
阅读理解
A
Whenaperson’sheartstops,thereareonlysecondstoact.Ifperformedeffectively,CPRcankeepapersonaliveuntilmedicalhelparrives.Insomeareasmedicalhelpmaytakemorethan10minutestoarrive.Everyminutecountsandcanmeanthedifferenceinlifeordeath.Also,CPRismosteffectivewhenitisgivenwithoutbeingstopped.Unfortunately,insomesituations,itcanbedifficultornearlyimpossibleforfirstresponderstocontinueCPRasapersonisbeingtakenfromabuildingorotherareaswithdifficultland.
ButCPRdevicescanhelpsolvetheseproblems.Theycanautomatically(自动地)deliverCPRstrokes(打击动作)tocontinuebloodmovementaroundbodiesandoxygensupplyofunresponsiveinjuredpersons.OnesuchautomaticCPRdevice,calledtheAutoPulse,increasedthesurvivalrateofpatientsinneedofCPRby3.6%.Thedeviceprovidescompressionstrokesbyrapidlyinflating(使充气)anddeflatingabag.ThedeviceisbatteryoperatedandcanperformCPRforover10minutes.Thedevicecouldsavethousandsofliveseveryyear.
TheAutoPulseisspecificallydesignedtohelpmedicalstaffandotherfirstresponderscontinueCPRinareaswhereCPRoperatedbyhandsisnearlyimpossible.AccordingtoZoll,oneofthecreatorsoftheAutoPulse,theirdevicecanprovidebetterCPRcompressionstrokesthanfirstrespondersindifficultsituations.
Withalittletraining,firstrespondersareabletosetuptheAutoPulseinjust14seconds.Zollreportstheirdevicealsohasalowerrateofbeingstoppedin85%ofthecasesincomparisontoCPRthatpeopleperformusinghands.
TheAutoPulsehasbeenreportedmanytimesinlifesavingevents.Althoughthedeviceappearstoleadtogoodresults,somefirstrespondersdonotwanttousetheAutoPulseoverthefearofafailureandtheexpenseofoneunit—aboutUS$10,000perunit.TheAutoPulseandotherautomatedCPRmachineswillstillneedalotmoreconvincingevidencebeforethemedicalcommunitywilllargelyacceptthedevices.
【解题导语】 本文是一篇说明文,主要介绍一款自动心肺复苏设备:
AutoPulse。
1.What’stheshortcomingofCPRprovidedbyhumansaccordingtoParagraph1?
A.Itneedscertainconditions.
B.Itrequiresalongtimepreparation.
C.Itisassistedbycomplexmedicaldevices.
D.Itisonlyperformedbyprofessionalmedicalstaff.
A 解析:
推理判断题。
根据第一段中“Unfortunately,insome...difficultland.”可推断,人工心肺复苏需要一定的条件。
2.AccordingtothecreatoroftheAutoPulse,thedevice________.
A.islesseasilydisturbedthanhumans
B.isdesignedforhospitalsratherthanindividuals
C.cannotreallyreplacefirstresponderstodoCPR
D.cannotdoabetterjobthanhumansindifficultsituations
细节理解题。
根据第四段中“...hasalowerrateofbeingstoppedin85%ofthecasesincomparisontoCPR...”可知,自动心肺复苏设备较人工心肺复苏来说不容易被打断。
3.WhatisadisadvantageoftheAutoPulse?
A.Itfailstoperformwellfrequently.
B.Itisnotconvenienttocarryaround.
C.Itneedsalotoftrainingbeforeuse.
D.Itisunaffordableforpotentialusers.
D 解析:
根据第五段中“...somefirst...US$10,000perunit.”可知,其缺点是价格太昂贵了。
4.What’sthispassagemainlyabout?
A.TheimportanceoflearningCPR.
B.TheconditionsofoperatingCPR.
C.AcomparisonoftraditionalandmodernCPR.
D.AnintroductiontoanautomaticCPRmachine.
主旨大意题。
通读全文可知,本文旨在介绍一款自动心肺复苏设备。
B
Afterhavingmorethanafewacquaintances(相识的人)online,itmightcomeablowtokeensocialnetworkerslikeBarackObama,orevenFacebookfounderMarkZuckerberghimself.
Accordingtoaresearch,theaveragepersonhasinfacttwiceasmanyonlinefriendsasphysicalones.Usersofsocialnetworkingsiteshaveonaverage121onlinefriendsascomparedwithphysicalones.Thestudyalsoclaimsthatpeopletendtobemoreopen,confidentandhonestwiththeirvirtualfriendsthantheir“real”ones.
“Formostpeople,theInternetisawayofkeepingintouchwithlovedonesandfriends,butforpeoplewhoareisolated(隔离的)duetoillness,itplaysamorevitalrole,andcanoftenactasalifeline,”saysHelenOxley,apsychologistatWythenshawehospital.
“PeoplewithillnessesoftenrelyontheInternettofacilitate(促进)friendships,sincetheyblogandusenetworkingsitesasawayofdealingwiththeirillness.Itcanfoster(培养)asenseofsocialconnectionforthosewhofrequentlyfeelisolated,whichisimportanttopsychologicalwellbeing.”
Inwidersociety,thewaysinwhichfriendshipsareformedarechanging,withpeoplerecognizingthattheycandevelopdeepandmeaningfulconnectionswithothersthatthey’venevermet,andmaynevermeet.Aboutonein10peoplehaseithermettheirbestfriendsonline,orbelievestheycanmakelifelongfriendsontheWeb.
Thefindingshighlighthowsocialintroductionsarealsochanging.Onlyfivepercentwouldaskforsomeone’sphonenumber,while23percentarenowlikelytoaskforanemailaddressorafullnamewiththeintentionofaddingthepersontotheirsocialnetwork.
Atthesametime,however,aquestionnairecompletedby4,427suggeststhat20percentofparentsbelievetheirchildren’seducationisaffectedbysurfingtheNet.Theythinktheirchildrenaredoingpoorlyattheschoolduetotheamountoftimetheyspendonnoneducationalwebsites.
【解题导语】 本文主要讲述了现在的人们更相信虚拟的朋友,更有甚者将虚拟朋友当成了终身朋友,还叙述了家长们因害怕孩子受到网络的不良影响不愿意让孩子接触网络。
5.Theunderlinedword“it”inPara.1
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 高中英语 Unit3ScienceversusnatureSection WordpowerTask
![提示](https://static.bdocx.com/images/bang_tan.gif)
链接地址:https://www.bdocx.com/doc/18077981.html