Unit4Livingwithtechnology复习学案答案

选必二Unit4复习学案课文回顾PassageoneisdevelopingtoPerformingahadbeenexploredwhendemonstratingbenefitstothinkwhatPassagetwoitselfequippedpracticalwhichefficiencyhighlysurgerieswillaffecttodealthat基础过关一、词性变化1.

capacityn.领悟能力，容量→capableadj.有能力的2.analyse

vt.分析→analysis

n.分析3.

massive

adj.巨大的，大而重的；非常严重的

→mass

n.大量；大众4.

finance

n.财政；资金；财力vt.提供资金

→

financial

adj.财政的；资金的5.autonomousadj.自主的，有自主权的；自治的→automatic

adj.自动的→automatically

adv.自动地6.

threaten

vt.危及，对…构成威胁；威胁

→

threat

n.构成威胁的人（或事物）；威胁，恐吓7.

mit

vt.犯（罪）；承诺vi.全身心投入，忠于→mitment

n.承诺；委托

→mittedadj.全心全意的，投入的8.

crime

n.罪，罪行；犯罪活动→criminal

adj.犯罪的n.罪犯9.

murder

vt.&n.谋杀，凶杀→murderer

n.凶手10.

urge

vt.敦促，竭力主张；鞭策

n.冲动，强烈的欲望

→

urgent

adj.紧急的11.

pose

vt.造成，产生vi.摆好姿势n.姿势

→position

n.位置；职位12.apparently

adv.显然→apparentadj.明显的13.

warning

n.警告，先兆→warn

vt.警告14.

demand

vt.需要；强烈要求n.所需之物；需求

→demanding

adj.要求高的15.

greedy

adj.贪心的，贪婪的→greed

n.贪婪→greedilyadv.贪婪地16.

recognitionn.识别，认出；承认，认可；赞誉，赏识→recognize

vt.认可；识别；意识到

→recognized

adj.公认的17.

theft

n.偷窃，偷窃罪→

thief

n.盗贼18.

distribution

n.分发，分送；分配，分布→distribute

vt.

分发；分配，分布

19.

predict

vt.预言，预告→prediction

n.预言，预告20.denyv.否认，拒绝接受→denialn.否认21.

illegal

adj.不合法的，非法的→legal

adj.法律的；合法的22.

conclude

vt.&vi.断定，推断出；达成，订立；（使）结束，终止

→conclusion

n.结论

23.

justified

adj.合乎情理的，事出有因的；有正当理由的

→

justify

vt.证明；辩护24.superiorityn.优势，优越性→superioradj.优越的，更好的25.definitionn.定义→definev.给……下定义26.

practical

adj.实际的，真实的；切实可行的；有用的；实事求是的→impractical

adj.不切实际的→practicen.实践，练习27.

engagevt.&vi.吸引住（注意力、兴趣）；雇用，聘用→engagedadj.忙于，从事于；已婚的；被占用的→engagementn.订婚；预约；联系；聘用28.

optimistic

adj.乐观的，抱乐观看法的→optimism

n.乐观29.

annoy

vt.使恼怒，使生气；打扰，骚扰

→

annoying

adj.令人生气的→annoyed

adj.生气的30.

globe

n.球体，球状物；地球仪；地球，世界→global

adj.全球的→globally

adv.全球地

31.

expense

n.费用；开销；代价→expensive

adj.昂贵的32.

envy

n.&vt.羡慕，妒忌→

envious

adj.羡慕嫉妒的二、短语过关buildcastlesintheair空中楼阁，幻想inputdata输入数据aremarkablecapacity非凡的能力analysedate分析数据massivesculpture巨型雕塑asocialnetwork社交网络Everycoinhastwosides.事物都有两面性makeagreatbreakthrough取得重大突破raisefinancefor为……筹资tonamebutafew略举几例autonomousvehicles自动驾驶汽车domesticrobots家用机器人domesticmarkets国内市场threatentheexistenceofhumans威胁人类的存在mitmurder谋杀mitamistake犯错误bemittedtodoingsth.承诺做某事violentcrime暴力犯罪mitamurder犯罪urgesb.todosth.敦促某人做某事poseathreatto构成威胁poseachallengeto构成挑战givesb.awarning给某人警告ademandforhigherwages加薪的要求supplyanddemand供求indemand受欢迎的ondemand一经要求ademandingjob要求高的工作fallvictimto受伤，受损greedyeyes贪婪的目光facialrecognition面部识别beyondrecognition认不出来officialrecognition官方的认可analternativemethodoflearning其他的学习方法alternativeenergy可替代能源havenoalternativebuttodosth.除了做某事别无选择breakinto破门而入thedistributionofwealth财富分配populationdistribution人口分布predicttomorrow’sweather预告明天的天气decreaseto下降到decreaseby下降了thereisnodenyingthat...不可否认的是……alargequantityof/largequantitiesof大量的inquantity/inlargequantities大量地internationalairlines国际航空公司thethreatofviolence暴力威胁spyon暗中监视illegalactivities非法的活动highlighttheimportanceofenvironmentalprotection强调环保的重要性beburiedin/buryoneselfin埋头于，专心致志于contemporaryliterature当代文学concludewith...以……结束virtualreality虚拟现实attheforefrontof处于最前列，进入重要地位thedefinitionofaword单词的定义practicalapplications实际的应用ahostof许多，大量thestartofaacademicyear新学年的开始engagesb.inconversation使某人参与谈话engageone’sattention吸引某人的注意力beengagedindoingsth.忙于做某事beengagedtosb.与某人订婚languagebarrier语言障碍boildownto归结为，基本问题为initialstage初始阶段anoptimisticestimate乐观的估计beannoyedwithsb.对某人感到恼怒likeweeds大量地aroundtheglobe世界各地cutdownonone’sexpenses节省开支livingexpenses生活开支attheexpenseof以……为代价begreenwithenvy羡慕，嫉妒betheenvyof……是……羡慕或嫉妒的对象基础运用=1\*ROMANI.语境填词1．Theyoungman,whohadgainedadmissiontoauniversity,decidedtodosomepart­timejobstogainmorepractical(实际的)experience.2．Hewasalwaysoptimistic(乐观的),evenwhenthingswereattheirworst.3．Myinitial(最初的)reactionwastodeclinetheofferwithoutasecondthought.4．Students'interestsaremostlylimitedtotheacademic(学术的)fields.5．Anewsatellite(卫星)hasbeenputintoorbitaroundtheearth.6．Largetelevisionscreenswerepositionedateitherendofthestadium(体育场).7．Thereporthighlights(强调)thesimilaritybetweenthetwogroups.8．Hefinallymadeabreakthrough(突破)inpeacetalkswithhiseffort.9.Limitedresourcesarerestrictingour_capacity_(能力)fordevelopingnewproducts.10.Outputconsistsofbothexportsandsalesonthe_domestic_(国内的)market.=2\*ROMANII.词形转换1．Li'sfamilyhadmuchfinancial(finance)difficultythen,soshetookajobtofinanceherfurthereducationinauniversity.2．MycousinhaschangedsomuchthatIcouldn'trecognisehimatonce.Asamatteroffact,illnessandagechangedhimbeyondrecognition(recognise).3．Hispropertywasdistributedamonghissons.Butunexpectedly,theyhadaconflictaboutthedistribution．(distribute)4．Theunknownprofessorpredictedthattherewouldbeanearthquake,buthispredictiondidn'tetrue.(predict)5．DoctorPaulconcludedhisresearchwiththeconclusionthathedrewfromhiswork.(conclude)6．Heputforwardapractical(practice)planinthemeeting，whichbroughtdownthecostofproduction.7．Theteacherurgedthatthestudents(should)betaughthowtotakeurgentactioninurgency．(urgent)8．_Initially__(initial),mostoftheplayersintheteamwereunwillingtoacceptthedefeat.9．Seenfromthetrainwindow,themountainsandforestsofCanadalookedmassive(mass).10．Idon'tliketomakefriendswithamanwhodoesn'tmakeamitment(mit).11．Travelersstayingtherewereoftenattackedbycriminals(crime).12．Sheconcludedthatboilingthesweetwormwood_apparently_(apparent)destroyeditsmedicalproperties.13.Onaglobal_(globe)scale,77%ofenergyiscreatedfromfossilfuels.14.Theactor'sengagement__wasannouncedinthelocalpaper.(engage)15.Newequipmentis_urgently__neededasthepanyexpands.(urgent)=3\*ROMANIII.单句语法填空Engaging(engage)himselfinexploringsplendidChineseculturegiveshimachancetoactasaculturalmessenger.Buryinghimselfinhisbook,hewasnotawareitwasrainingoutside.(bury)Buriedinhisbook,hewasnotawareitwasrainingoutside.(bury)ItwassoseriousamatterthatIhadnoalternativebuttocallthepolice.(call)Bothsidesmittedthemselvestosettlingthedisputepeacefully.(settle)Newtechnologieshavemadeitpossibletoturnoutnewproductsfasterand__at__alowerexpense.Getthetechnologythathasproventohelpthemostdemandingcustomers.(demand)Iwasstillsleepingwhenthefirebrokeout,andthenitspreadquickly.Lackofconfidenceispsychologicalbarriertosuccess.(2020·天津卷)ThisledJonestotheconclusionthattherearetoomanyextremelylonelypeopleinhismunity，whoareeasytargetsofcheating.(conclude)(2019·北京卷)Thestudentsbenefitingmostfromcollegearethosewhoaretotallyengagedinacademiclife，takingfulladvantageofthecollege'schancesandresources.(engage)He

failed

to

shineacademically

but

he

was

very

good

at

sports.(academic)(2019·浙江卷)ItismainlyaboutthedistributionofbigtreesinCaliforniaforests.(distribute)There

is

no

general

agreement

on

a

standard

definition_

of

intelligence.(define)The

children

fell

on

the

food

and

ate

it

greedily.(greedy)=4\*ROMANIV.词组填空buildcastlesintheair,tonamebutafew,fallvictimto,ahostof,breakinto，inlargequantities,spyon,attheexpenseof1．Don'tprofityourselfattheexpenseofothers.2．Iseehe'sstillbuildingcastlesintheair．3．Thecarshavebroughtintheirtrainahostofotherproblems.4．AustinisnotthefirstforeigncelebritytofallvictimtoBeijing'snotorioussmog.5．Tworobbersbrokeintoherhome,heldaknifetoherthroatandstolehersavings.6．Somedrugstakeninlargequantitiescausepermanentbraindamage.7．Thesecretpoliceweresenttospyonpracticallyeveryoneinthetown.8．Activitiesavailableincludewalking,hikingandswimming,tonamebutafew．写作能力提升单句写作——应用文增分练（关于环境问题的发言稿)1.随着工业的发展，大量的水被污染了。(quantity)Withthedevelopmentofindustry,alargequantityofwaterhasbeenpolluted.2.由于非法捕猎，野生动物的数量正在减少。(decrease)Thenumberofwildanimalsisonthedecreaseowingto/becauseofillegalhunting.3.这种可怕的情况要求我们共同努力进行改变。(demand)Thisterriblesituationdemandsthatwe(should)makejointeffortstochange.4.竭力主张我们要努力提高人们的环境保护意识。(urge)Itisurgedthatweshouldtryourbesttoraisepeople'sawarenessofenvironmentalprotection.5.我坚信，用不了多久我们就会建造一个干净的家园。(before)Iholdthefirmbeliefthatitwon'tbelongbeforewebuildacleanhome.二、微型写作——续写提能练【教材