学习目标.docx
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学习目标.docx
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学习目标
Unit4Cyberspace
一、学习目标
1.知识目标
类别
内容
词汇
cyberspace,artificial,climate,flood,virus,affect,rapidly,growth,hacker,terrorist,attack,crash,offer,entertainment,disappear,harm,obvious,destruction,scientific,project,fashion,fancy,suggestion,reject,arrangement,title,destination,exit,historical,pack,dip,toe,millionaire,tourism,guide,settle,central,suburb,view,sunshine,officially,scenery,attractive,web
cometrue,globalwarming,virtualreality,asif,hangon,getintouch,beupto,intheflesh,aswellas,beknownas
功能
打电话(Telephoning)
Hello,988167./Thisis…./CanIspeaktoLucy,please?
/Justhangon….
提出建议(makingsuggestions)
Whydon'twedo…?
/Wouldyouliketodo…?
/Doyoufancy…?
/You'dbetterdo..../Great,I’dloveto….
语法
“will”和“begoingto”表示推测;
与“if”相关的真实条件句和虚拟条件句。
2.能力目标
技能
内容
听
1.能利用听力策略Importantwords,听懂有关网站的基本介绍并能通过关键词抓住要点;
2.能听懂收音机相关节目的信息广播、电话信息及英语歌曲。
说
1.能用英语进行电话交流;
2.能得体地在交流中用英语提出建议;
3.能在日常交往中得体地表达惊异、请求对方重复。
读
1.能从文章中获取和处理主要信息,正确理解课文细节;
2.能通过上下文猜测生词词义;
3.能运用MatchingTopics/Paragraphs阅读策略,把握段意,理解主旨。
写
能根据所提供的信息设计并写出anInternetpage。
二、语言知识自学
Lesson1Tomorrow'sWorld
(一)重点词语
1.climaten.气候
atropicalclimate热带性气候;
amild/temperate/warm/wetclimate温和/温带/暖和/潮湿的气候
politicalclimate政治气候thecurrentclimateofopinion现实的思潮、趋势
[辨析]
climate和weather
climate指气候,即一个地区气候总的情况,如降雨量等;
weather指天气,及特定一天或某个世界的天气的具体情况,如冷暖阴晴等。
2.cometrue(愿望、梦想等)实现、成真例如:
①After20years,Michael'sdreamofowningahomecametrue.20年后,迈克拥有一处房产的愿望终于实现了。
②Thepredictionseemstohavecometrue.这预测好像已经成为现实。
3.attackvt.&n.攻击;抨击例如:
①Shewasattackedwhilewalkinghomelateatnight.在深夜回家的路上她遭到袭击。
②TheGeneralconsultedwiththepresidentbeforegivingtheordertoattack.在发出攻击命令前,将军曾征求过总统的命令。
③Newspaperattackedthegovernmentforfailingtocuttaxes.报纸抨击政府没有能削减税率。
④Therehavebeenseveralattacksonforeigners.最近发生了几起针对外国人的暴力事件。
4.harmvt.&n.损害,伤害例如:
①Toomuchdirectsunlightwillharmtheplant.太多的阳光直射将伤害植物。
①Thiseventharmedrelationsbetweenthetwocounties.这个事件损害了这两个国家之间的关系。
·doharmto伤害,损害
Thiswon'tdoseriousharmtohiscareer.这不会对他的事业造成多大伤害。
·domoreharmthangood弊大于利
5.offervt.&n.提出,提供
·offersbsth/offersthtosb例如:
①Theyofferedhimaverygoodjob,butheturneditdown.他们给他提供了一份很好的工作,但他拒绝了。
②Thankyouforyourofferofhelp.谢谢你提供的帮助。
(二)语法归纳
“will”和“begoingto”表示推测
二者表示推测时有以下区别:
1.begoingto指有迹象表明某事将要发生,常用来表示相当快就要发生的事情;
2.will指说话人认为某事将要发生。
不指明具体时间,可指很近或遥远将来。
例如:
①Theliftisgoingtobreakdown.电梯就要出故障了。
(指电梯正在发出奇怪的声音或运行失常,我们最好在下一层楼就下电梯。
)
②Theliftwillbreakdown.电梯将会发生故障。
(指将来某时电梯要出故障。
也许因为老是让它超载,或是这品牌电梯不耐用)。
③Heisgoingtogetbetter.他的病就要好起来。
(指有恢复健康的迹象,也许他的体温下降了。
)
④Hewillgetbetter他的病会好起来的。
(指对他的医生或对治疗有信心,他最终会恢复健康,而不是马上就恢复。
)
(三)巩固练习
Ⅰ.选择方框中词语的适当形式填空
A.cyberspace,hacker,theNet,virtual,virus,e-mail
1.We'resurestudentswillstudyin________schoolinthefuture.
2.These________hadmanagedtohackintosometop-secretgovernmentdata.
3.Youcanfindtheanswertoalmostanyquestionin________.
4.Thecomputersysteminmycompanybrokedownduetoakindof________named“CodeRed”.
5.I'vefoundareallyusefulwebsiteaboutallergieson________.
B.climate,offer,harm,affect,rapidly,obvious,crash
1.They've________us$75,000forthehouse.
2.Threepeoplewerekilledwhentheircar________intothetree.
3.It's________thatshoppinginvirtualsupermarketswillcometrue.
4.Don'tletthecomputergames________yourstudy.
5.Thegrowthoftheinternetdependsonthe________changingworldoftechnology.
6.Criticizing(批评)people'sworkoftendoesmore________thangood.
Ⅱ.请用will和begoingto结构变换所给动词的适当形式
1.Lookatthoseclouds!
It________.(rain)
2.Iexpectit________(be)cold.
3.I'msuretomatoes________(be)expensivethisyear.
4.Listentothewind.We________(have)aroughcrossing.(横渡)
5.Howpalethatgirlis!
Ithinkshe________.(faint)(晕倒)
6.Ibelievewe________(be)abletohaveholidaysonthemooninthefuture.
Ⅲ.完成句子(用所给的动词短语或句型造句)
1.cometrue
________________________________________________________________________
2.offersbsth/offersthtosb
________________________________________________________________________
3.makeplanesandtrainscrash(makesb/sthdo…)
________________________________________________________________________
4.Itisclearthat…
________________________________________________________________________
5.seepeoplelivingandworking…(seesbdoing…)
________________________________________________________________________
Ⅳ.课文填空
pessimistic,growth,optimistic,increasing,virtualcrime
entertainment,terrorists,disappear,however,crime
Nowtherearearound50millionscomputersconnectedtotheInternet,andthe________isclearlygoingtocontinue.Sosomeexpertsare________aboutthefuture.________inthecyberspaceisoneoftheirworries.Maybeinthefuture,________may“attack”theworld'scomputerstocausechaos.________,manypeopleare________aboutthefutureoftheInternet.PeoplewillshopontheInternetandget________formtheNet.Andwiththe________useofe-mail,themailservicemayalso________.Someexpertsbelieve________realitywillbecomeapartofmodernlife.
(四)能力训练
Ⅰ.完形填空
WeareallbusytalkingaboutandusingtheInternet,buthowmanyofusknowthe1oftheInternet?
Manypeopleare2whentheyfindthattheInternetwassetupinthe1960s.Atthattime,computerwere3andexpensive.Computernetworksdidn'tworkwell.Ifonecomputerinthe4brokedown,thenthewholenetworkstopped.Soanewnetworksystemhadtobesetup.Itshouldbegoodenoughtobeusedbymanydifferent5.Ifpartofthenetworkwasnotworking,informationcouldbesentthroughanotherpart.Inthiswaycomputernetworksystemwouldkeepon6allthetime.
AtfirsttheInternetwasonlyusedbythegovernment,butintheearly1970s,universities,hospitalsandbankswereallowedtouseit,too.7,computerswerestillveryexpensiveandtheInternetwas8touse.Scientistshadalsodevelopedsoftwarethatmade“surfing”the9moreconvenient(方便的).
Todayitiseasytogeton-lineanditissaidthatmillionsofpeopleusetheInterneteveryday.10e-mailismorepopularamongstudents.
TheInternethasnowbecomeoneoftheimportantpartsofpeople'slife.
1.A.usingB.inventionC.historyD.news
2.A.worriedB.gladC.pessimisticD.surprised
3.A.largeB.smallC.fastD.beautiful
4.A.officeB.shopC.networkD.room
5.A.studentsB.computersC.workersD.people
6.A.focusingB.appearingC.usingD.working
7.A.HoweverB.LuckilyC.ThereforeD.Finally
8.A.helpfulB.convenientC.easyD.difficult
9.A.computerB.InternetC.workD.world
10.A.PostingB.SendingC.SharingD.Giving
Ⅱ.阅读理解
NEWYORK,May10.Anew,moredestructiveversionofthe“LoveBug”virusisslowlyspreadingacrosstheworld,butsofarthedamageissmallcomparedwithitsformerversion.
ThenewLoveBugviruscreatesdisorder.
RichardSaundersofanti-viral(反病毒)firmSymantecsaidthevirusonlyaffectedadozencompaniesaroundtheworld.
“NewLove”issimilarinformtotheLoveBug,whichswepttheworldtwoweeksagoandcausedmorethan$10millionindamages.Butit'smuchmoredestructive.Thevirusappearsasanattachment(附件)toane-mailwhosesubjectbeginswith“FW”。
Ifauserclicksontheattachment'sscroll-likeicon(卷轴样的图标),everyfileonhisharddriveisdestroyed.
“Basically,it'sgoingtodestroyyourmachine,”saidEricChien,chiefresearcheratSymantec'santi-viruslabintheNetherlands.
TheLoveBugonlykilledasmallsetoffiles,includinggraphicfiles.ThisvirusevenwipesouttheWindowsoperatingsystem.
GeneralJanetwarnedthepubicatanewsconferencetodaytobecarefulofanysuspiciouse-mailwithattachments.“Donotopenit,evenitcomesfromatrustedsource”.shesaid.
Don'topenThatAttachments.LiketheLoveBug,afterthee-mailattachmentisopenedandthevirusiscarriedout,NewLovesendsitofftoeveryoneinavictim'sMicrosoftOutlookaddressbook.Fortunatelyforusers,thelessonisthesameasfromtheLoveBug,ifyouseeamessagewithanattachmentwhosenameendsinvbs,withascroll-likeicon,don'tclickontheattachment.
AlsoliketheLoveBug,thisvirusonlyaffectscomputersrunningWindows98,NT4.0,Windows95,InternetExplorer5.0andcanonlysparedifusersdependonMicrosoftOutlookaddressbookfore-mail.
MicrosoftwillsoongiveafixforOutlookthatwarnspeopleofsuspiciousattachments,thecompanysaid.
1.Accordingtothepassage,sofarthenewLoveBugvirus________.
A.hasmadethewholeworlddisordered
B.isthenewestandspreadingthefastest
C.hasaffected12companiesaroundtheworld
D.causesmoredamagesthanotherformsofvirus
2.Computerusersarewarnedinthisarticle________.
A.nottoopene-mailsbeginningwith“FW”subjects
B.nottoopentheattachmentofdoubtfule-mails
C.tostopusingMicrosoftOutlookaddressbook
D.toexaminetheWindowsOperatingSystemcarefully
3.Itcanbesuggestedfromthepassagethat________.
A.themailsentbyafriendissurelyfreeofthevirus
B.allcomputersrunningWindows98willbeaffected
C.theMicrosoftcompanywilltakeactionagainstthevirus
D.theuserscannotfindthewaytodealwiththeLoveBug
4.Theauthorwritesthispassageinorderto________.
A.comparesometypesofvirus
B.explainhowtheLoveBugisformed
C.remindcomputercompaniestokillhevirus
D.tellthereaderssomethingaboutanewvirus
Lesson2Websites
(一)重点词语
1.fashionn.时尚,时髦;(衣服、发型的)流行方式例如:
Teenagegirlsareveryfashion-conscious.少女们都十分热衷于赶时髦。
fashion的常见用法:
infashion=instyle流行outoffashion=outofstyle不流行
afashionshow时装表演afashiondesigner时装设计师
2.hangon
①(打电话时)不挂断=holdon例如:
Ifyouhangonforasecond,I'lllookforBobandtellhimyou're
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