K12教育学习资料高三英语 专题复习 Unit 3 Tomorrows world学案无答案.docx

K12教育学习资料高三英语 专题复习 Unit 3 Tomorrows world学案无答案.docx

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K12教育学习资料高三英语专题复习Unit3Tomorrowsworld学案无答案

Unit3Tomorrow’sworld

单元视窗

Wordlist

*virtual[ˈvə:

tʃuəl]adj.（通过计算机软件）虚拟的,模拟的;很接近的,实际上的

reality[riˈæliti]n.现实,事实

presentation[ˌprezənˈteiʃən]n.展示,介绍;颁发;提交,出示

amaze [əˈmeiz]νt.使惊奇,使惊诧

passive[ˈpæsiv]adj.被动的

user[ˈju:

zə]n.使用者

sightseeing[ˈsaitˌsi:

iŋ]n.观光,游览

happiness[ˈhæpinis]n.幸福,快乐

*headsetn头戴式耳机

*3-Dn.三维,立体

addto使增强,使增加,使扩大

network[ˈnetwə:

k]n.（互联）网络

studio[ˈstju:

diəu]n.（广播、电视）演播室,制作室;工作室

social[ˈsəuʃəl]adj.社交的,交际的,社会的

*Brazilian[brəˈziljən]adj.巴西的n.巴西人

winning[ˈwiniŋ]adj.制胜的,获胜的

confident[ˈkɔnfidənt]adj.自信的;肯定的,有把握的

putforward提出,提议

disappointed [ˌdisəˈpɔintid]adj.失望的,沮丧的

disabled[disˈeibl]adj.有残疾的;丧失能力的

convenience [kənˈvi:

niəns]n.方便,便利;

便利的设施或用具

secure[siˈkjuə]adj.安全的;有把握的;

稳固的,坚固的vt.获得;使安全

firefightern.消防队员

injure[ˈindʒə]vt.伤害,损害

biology [baiˈɔlədʒi]n.生物学

whale[hweil]n.鲸

squirrel [ˈskwirəl]n.松鼠

urban[ˈə:

bən]adj.城市的,城镇的

planningn.规划;制订计划

neighbourhoodn.街区,邻近的地方

asto至于,关于

operator[ˈɔpəreitə]n.操作人员

fee[fi:

]n.费用

disadvantage[ˌdisədˈvɑ:

ntidʒ]n.缺点;不利因素,障碍

electric [iˈlektrik]adj.电的,电动的

built-inadj.内置的,嵌入式的

power-freeadj.不用电的

clay[klei]n.秸土,陶土

powder-freeadj.无需洗衣粉的

liquid[ˈlikwid]adj.&n.液体（的）

powder[ˈpaudə]n.粉末;火药

lastbutnotleast最后但同样重要的

*programming[ˈprəugræmiŋ]n.（计算机）编程

accuse[əˈkju:

z]νt.控诉,控告;谴责

*piracy[ˈpaiərəsi

]n.盗版;海上抢劫

fade[feid]νi.逐渐消失;（使）变淡;走下坡路,衰落

editor[ˈeditə]n.编辑

constant[ˈkɔnstənt]adj.连续发生的,不断的;恒定的

modem[ˈməudem]n.调制解调器

monitor[ˈmɔnitə]n.（计算机）显示器;监测器;班长

νt.&νi.监视

function[ˈfʌŋkʃən]vi.起作用,正常运转

n.作用,功能;职能

PC个人电脑（personalcomputer的缩写）

printer[ˈprintə]n.打印机;印刷厂,印刷工人

button[ˈbʌtn]n.（机器的）按钮;纽扣

νt.&νi.扣上纽扣

chief[tʃi:

f]adj.最重要的,首要的,主要的

n.（公司或机构的）首领

importance[imˈpɔ:

təns]n.重要性

pack[pæk]vt.收拾（行李）,装箱;包装

n.纸袋,纸盒;大背包;一群,一捆,一包

nephew[ˈnefju]n.侄子,外甥

hire [ˈhaiə]νt.聘用,雇用;租用,租借

shore[ʃɔ:

]n.（海洋、湖泊等大水域的）岸,滨

mushroom[ˈmʌʃru:

m]n.蘑菇;伞菌

gas[gæs]n.气体;天然气,煤气

dinosaur[ˈdainəsɔ:

]n.恐龙

exit[ˈeksit]n.出口;离去,退场

νi.&νt.出去,离去,退场

ceiling[ˈsi:

liŋ]n.天花板;顶棚

float[fləut]vi.（水中）漂浮,漂流;（空中）飘移

escape[iˈskeip]νi.&νt.逃跑,逃离,逃脱;避免,避开;被遗忘,被忽视n.逃离,逃脱

terror[ˈterə]n.惊恐,恐惧

upwards[ˈʌpwədz]adv.向上,向高处

sunlight[ˈsʌnlait]n.阳光,日光

zip[zip]νi.&νt.（使沿某方向）快速移动;拉上拉链

n.拉链

worn[wɔ:

n]adj.破旧的;疲惫的

mankind[ˌmænˈkaind]n.人类

*evolve[iˈvɔlv]νi.进化;逐渐形成

beast[bi:

st]n.（尤指大型或凶猛、独特的）动物,野兽

impression[imˈpreʃən]n.印象,感想

master[ˈmɑ:

stə]n.主宰;主人;大师

νt.精通,掌握;控制

frost[frɔst]n.霜;霜冻

Notjustwatchingafilm…

RealCine—virtualrealityforeveryone

ThispresentationwillgiveyousomeinformationaboutRealCine:

howitworks,whyitisbetterthanafilm,andhowitcanbeusedinotherways.TheRealCineexperiencewillamazeyou,andyouwillagreethatthisisanextraordinarytechnologythatdeservestobedevelopedfurther.

ThetechnologybehindRealCineisvirtualreality（VR）.Unlikeafilm,whereapassiveaudiencewatchesandhearswhatishappeningonascreen,RealCineputsyouintotheactionandconnectswithyoursensesofsight,hearing,smellandtouchinanactiveway.ImaginethataVRuser‘goes’sightseeingintheHimalayas.NotonlywillheorshefeeleverystepofclimbingMountQomolangma,buttheuserwillalsoexperiencethecold,smells,sightsandsoundsofthesurroundingenvironment;heorshewillenjoyafeelingofhappinessandasenseofachievementuponreachingthetop.

RealCineworksbymakingtheusersfeelthattheyarereallyinanewworld-aworldthatdoesnotexistexceptinacomputerprogram.Toachievethis,specialVRheadsetsaredesignedtoallowtheuserstoseein3-Dandhearthesoundallaroundthem.Themovementsoftheheadsetindicatethedirectioninwhichtheuserwantstogo.Theuseralsowearsspecialglovessoheorshecan'touch'thepeopleandobjectsthatheorshesees.ToaddtothevirtualworldofRealCine,theheadsetsevenhavesmallopeningsthatgiveoutsmellstomatchtheenvironment.BoththeheadsetsandtheglovesareconnectedtoacomputernetworkintheVRstudio.

InscientificstudiesithasbeenshownthatVRcanbeagoodtreatmentforpeoplewhohavesocialproblems.Inonecase,ateenagerwhowasafraidoftalkingandplayingwithhisschoolmateswastreatedwithVR.IntheworldcreatedbyRealCine,hebecamethecaptainoftheBrazilianfootballteamandscoredthe

把你没有记牢的挑出来，好好滴记住哦！

Focus

1.touch

2.surround

3.reach

4.allow

5.add

6.give

短语

winninggoalinaWorldCupfinal.Thisencouragedhimtobecomemoreconfidentaroundothers.

AnargumenthasbeenputforwardthatsomeuserswillbedisappointedbyRealCinebecauseVRisnotreal.However,withVRweareabletodothingsthatcouldneverbeachievedinreallife.Forexample,withtheaidofRealCine,aseventy-year-oldgrandfatherrecentlytookatriptoAfrica.Inreality,heisdisabledandcannolongerwalk,buthewasabletoseeandtouchalionwhilestillintheconvenienceoftheVRstudio.

Besidesthis,VRcanbeusedtopractiseskillsinasecureenvironmentthatotherwisewouldbequitedangerous.Forexample,firefighterscoulduseRealCinetotrainsafely,withouttheriskofgettinginjuredinaburningbuilding.Itcouldbeusedinclassaswell.Teacherscouldbringhistoryalivebyplacingstudentsinanancienttown,ortheycouldteachbiologybyallowingstudentstoexperiencetheworldasawhaleorasquirrel.

Finally,RealCineprovidesfantastictechnologyforurbanplanning.Engineerscanenterthedesignofaneighbourhoodintoacomputer,andthenuseVRto'walk'aroundtheneighbourhood,seehowitlooksandmakechangesbeforeconstructioniscarriedout.Thiskindofurbanplanningisinthelongtermcheaperandmorepractical,comparedwiththewaymosturbanplanningisdonetoday.Irecommendthegovernmentusethistechnologyinthefutureplanningofthiscity.

7.risk

Firstperiod

Listenandlearn:

Listentothewordlistandtrytolearnthewordsandphrasesbyheart.

◆Step1:

◆Step2:

Personalshow

●Task1:

Givethefollowingwords’Chinesemeaning

addtostudion.

disabledadj.biologyn

power-freeadj.liquidadj.&n.

fadeνi.constantadj.

functionvi.n.evolveνi.

escapeνi.&νt.n.

●Task2:

Translatethefollowingwords

adj.（通过计算机软件）虚拟的,模拟的;很接近的,实际上的adj.自信的;肯定的,有把握的

n.方便,便利;便利的设施或用具n.规划;制订计划

n.缺点;不利因素,障碍νt.控诉,控告;谴责

n.主宰;主人;大师νt.精通,掌握;控制n.印象,感想

Step3:

TextreadingListentothetextandthenfinishthefollowingsentences

●Task1:

Fillintheblanksaccordingtothetext

1._________________（这篇介绍将给你展示）someinformationaboutRealCine:

howitworks,whyitisbetterthanafilm,andhowitcanbeusedinotherways.

2.Unlikeafilm,_______________________________________________（观众被动地看和听银幕上发生的事）,RealCine____________________（让你参与剧情）andconnectswithyoursensesofsight,hearing,smellandtouchinanactiveway.

3._____________________________（他/她不仅能感受到每一步的艰辛）MountQomolangma,buttheuserwillalsoexperiencethecold,smells,sightsandsoundsofthesurroundingenvironment.

4.Anargumenthasbeenputforward_______________________________________________

_.（一些用户会对RealCine失望，因为虚拟现实毕竟不是真的）

5.Irecommendthegovernment______________________________________.（在未来的城市规划中使用这种技术）

●Task2:

Task-basedreading阅读课文,完成下表。

注意：

一空一词

ABusiness1._________

Aspects

4.________information

The2._______

*HowRealCineworks

*Whyitisbetterthanafilm

*Howitcanbeusedinotherways

HowRealCineworks

HowcanRealCine5._______theviewers’fivesenses?

Sense

Things6._______

7.______inRealCine

Sight

SpecialVRheadset

Userscanseein3-D

Sound

SpecialVRheadset

Userscanhearth

esoundallaroundthem.

Smell

Smallopeningsintheheadset

Smellsaregivenouttomatchtheenvironment.

Touch

Specialgloves

Userscan‘touch’peopleandobjectsthatheorshesees.

WhyRealCineisbetterthanafilm

●8._____teenagershavingsocialproblemsawaytoexperienceaworldcreatedbyRealCine.Thisencouragedhimtobecomemoreconfidentaroundothers.

●doingsomethingsthatcouldneverbeachievedinreallife.

HowRealCinecanbeusedinotherways

Besidesfilms,VRmightalsohavesomeother9.____.Forexample,firefighterscouldbetrainedusingRealCine.Itcouldbeusedintheclassroomtoo.

3._________

RealCineprovidesafantastic10.______forurbanplanning.

Itshouldbeusedinfuture.

Homework:

1.Readthetext2.Trytorecitethesentencesinstep3-Task1

Secondperiod

Step1:

Personalshow

Writedownthewordsaccordingtoyourself.

Step2:

Languagefocus

◆1.touch触觉,接触vt.触摸,接触

知识探究：

Wegotintouchwitheachothertwoyearsagoandhavekeptintoucheversince.我们两年前取得了联系,自那之后就一直保持联系。

Hehasbeenoutoftouchwithhissonformanyyears.他与儿子失去联系多年了。

Areyoustillintouchwithyourteachers?

你还与你的老师们有联系吗?

归纳整理：

题练落实：

1.It’sobviousthatthestudentswereall_____bythe_____film.

A.touched;touchedB.touching;touchingC.touched;touchingD.touching;touched

2.---Oh!

Ihaveburntmyself!

---Howdidyoudothat?

---I____ahotpot.

A.touchedB.keptC.feltD.held

联想拓宽：

keepintouchwith与…保持联系

losetouchwith与…失去联系bring…intotouchwith使…接触;使认识/了解

点津：

touch作动词还可意为"使感动,使同情",touched为形容词"感动的,有所触动的",

touching意为"感人的"。

Iwastouchedbyhistouchingstory.我被他,感人的故事感动了。

◆2.surroundvt.包围；环绕

知识探究：

Thecityissurroundedonallsidesbyhills.这个城市四面环山。

Ittookmeafewweekstogetusedtomynewsurroundings.我花了好几个星期才适应了新环境。

归纳整理：

besurroundedby被.…..包围

thesurroundingscen