英语第1部分Unit 4 Cyberspace 北师大版必修2.ppt

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1、.高考单词识记思考运用1.核心词汇_ adj.有可能的 adv.可能_ vi.集中注意_ vt.想要做;幻想_ vt.拒绝,不接受_ adj.平均的 n.平均数_ n.风景,景色_ vt.影响_ n.&vt.攻击,进攻_ adv.正式地guide n.指南;导游,向导 vt.指导,引路_ n.指导;引导;领导reality n.真实,现实_ vt.实现;意识crime n.犯罪;罪行_ n.罪犯 adj.犯罪的;违法的terror n.恐怖_ n.恐怖分子_ n.恐怖主义entertain vt.使娱乐;款待_ n.娱乐;款待disappear vi.消失_ n.消失_ n.表现,外表harm

2、 vt.&n.伤害,损害_ adj.有害的_ adj.无害的obvious adj.明显的,显而易见的_ adv.明显地science n.科学_ adj.科学的_ n.科学家fashion n.时髦,时尚_ adj.时髦的,时尚的;流行款式的suggest vt.建议,提议_ n.建议,提议 attract vt.吸引_ adj.吸引人的,有魅力的_ n.吸引力;具有吸引力的事物或人 settle vi.定居_ n.(新)定居地 regular adj.定期的;规则的_ adv.定期地;规则地 destroy vt.破坏_ n.破坏 arrange vt.安排_ n.安排答案likelyfo

3、cusfancy rejectaverage sceneryaffectattackofficially guidancerealizecriminal terrorist;terrorismentertainmentdisappearance;appearance harmful;harmlessobviouslyscientific;scientistfashionable suggestion attractive;attraction settlement regularly destruction arrangement2.常考词汇concept n._suburb n._galle

4、ry n._artificial adj._chaos n._harbour n._optimistic adj._military adj._nuclear adj._destination n._ 答案概念市郊,郊区 画廊人造的混乱,无秩序海港 乐观的军事的;军用的原子能的目的地用所给单词的适当形式填空1.Yet there is evidence _(suggest)that the trend is growing.(2016全国,阅读B)2.Stronger bridges mean villages are less likely _(leave)without food and

5、medicine after floods.(2016江苏,阅读C)3.If we know that gossip can be _(harm),then why do so many of us do it?(2016浙江,阅读A)4.Even chimp mothers _(regular)decline to share food with their children.(2016江苏,阅读B)5.Another argument against television is that it replaces reading as a form of _(entertain).(2015

6、广东,阅读C)6._(obvious),students are terrible at adjusting their sleep cycles to their daily schedule.(2014四川,阅读D)7.Its not a _(science)way to test their opinions.8.The _(destroy)of such species could prevent researchers from finding cures for certain diseases.(2015陕西,阅读C)9.They failed to reach a _(sett

7、le),because they disagree too much with each other.(2014陕西,单词拼写)10.Parents _(arrangement)everything for their children and spare no effort to pave the way for their success.11.They provide an environment where you can practice under the _(guide)of someone whos good at the language.12.The _(crime)is

8、said to have committed many crimes before being arrested.13.Blackpool is the top tourist _ in England.A number of visitors from all over the world are attracted by the _ scenery there.(attract)14.In _(realise),I have realised that I must stop daydreaming and be realistic.答案1.suggesting2.to be left 3

9、.harmful4.regularly5.entertainment6.Obviously7.scientific 8.destruction9.settlement10.arrange11.guidance12.criminal13.attraction;attractive14.reality【联想积累】迷人的“风景”scene view sight scenery landscape outlook表示“同意”与“反对”的高频单词集锦support n.&vt.支持;拥护agree vi.同意approve vt.&vi.批准;赞成disagree vi.不同意object vi.反对;

10、不赞成oppose vt.反对;反抗;抵抗reject vt.抛弃;排斥;拒绝;驳回;否决resist vt.&vi.抗拒;抵抗;抵御以-ism结尾的名词集锦tourism旅游业criticism批评realism现实主义socialism社会主义pessimism悲观主义optimism乐观主义heroism英雄主义impressionism印象派表示“建议,劝说”的高频词汇advise v.劝告;建议advice n.忠告;建议propose v.建议;提议proposal n.建议recommend v.劝告;建议recommendation建议suggest v.建议suggestio

11、n n.建议persuade v.劝服种种“犯罪”全接触theft n.偷窃robbery n.抢劫kidnap n.绑架murder n.谋杀corruption n.贪污cheating n.作弊domestic violence家庭暴力开心词场核心单词串记Tourism is in fashion.I suggest a tour to the newly-built park as our destination for entertainment at the weekend,where the artificial scenery is very attractive.How ab

12、out the arrangement?Never destroy the plan.Lets make it a reality.重点短语识记思考运用1.动词介词/副词make _编造;构成take _接收,接管consist _由组成cut _切掉,切断hang _(电话用语)别挂断;别放弃be known _被认为是答案upoverofoff onas2.动词名词介词get _ touch with 与取得联系have problems _在方面有困难答案inwith3.其他形式come _实现_ if好像,仿佛be _ to做,从事于;取决于_ the flesh本人,亲身as _ a

13、s也,又_ action采取行动whats _而且答案trueasupinwelltakemore用左栏所给短语的适当形式填空1.She intends to fight to make it a womans _ a mans world.(2016江苏,阅读D)2.Think twice before eating spicy foods;you may _ your stomach.3.It is high time we _ to prevent the river from being polluted.4.Now _ a minuteI cant really believe wh

14、at you just said.5.In order to _ his teammates,Mr.King has tried out various ways.6.My English teacher he looks _ he were just thirty years old.答案1.as well as2.have problems with3.took/should take action 4.hang on5.get in touch with6.as if【联想积累】主谓一致使用“就前原则”的词汇概览rather than 而不是except/but 除了with/toget

15、her with 和along with 和including 包括as well as 也,又,和电话用语短语小聚hang on(电话用语)别挂断;别放弃ring off 挂断电话hang up 挂断电话hold the line 别挂断.经典句式识记思考运用原句背诵感悟1.It is clear that we are going to see a huge growth in shopping on the Internet.2.Do you have anything planned for Saturday and Sunday?很显然,我们会看到网上购物的大幅度增长。你周六、周日有

16、什么安排吗?3.Some experts see our future in virtual realitythe use of computers with sounds and pictures that make you feel as if you are in a real situation.4.But I still find it hard to imagine.有些专家看到虚拟现实的未来运用计算机产生的声音和视觉效果,使你感觉就好像生活在现实中一样。但我还是觉得令人难以想象。句型公式仿写1.“It isadj.that.”句型2.have sth done“让某物遭受”_ D

17、ad,Where Are We Going?is popular with the young people.很明显,爸爸去哪儿很受年轻人的喜爱。Its time for us to _.到了我们该更新网页的时候了。3.as if意为“好像,似乎”4.“动词it形容词to do sth”句型This meat tastes _.这肉尝起来似乎已经坏了。I _ to watch the program Chinese Characters Dictation Competition.我觉得中国汉字听写大会这个节目值得看。答案1.It is obvious that2.have our websi

18、te page updated3.as if it has already gone bad4.find it worthwhile【联想积累】使役动词have的用法小结“have sb do sth”结构,即用不加to的动词不定式作宾语补足语,表示“让、叫某人做某事”。“have sb/sth doing”结构,即现在分词作宾语补足语,表示“让(使)某人或某事处于某种状态,听任”。“have sb/sth done”结构,即过去分词作宾语补足语,表示“让别人干某事,遭受到”。“done”是被动接受的含义,表示动作并不是主语发出的。接it作形式宾语的动词consider,think,make,

19、find,believe,count,declare,fancy,feel,guess,imagine,judge,prove,see,show,suppose,understand,take等。单 词 点 睛1.likely adj.有可能的adv.(与most,very连用)可能高考必备词汇精讲精练 高考佳句It is likely that babies are not born knowing this basic fact of the universe;nor are they ever clearly taught it.(2016浙江,阅读C)很可能,婴儿不是一出生就知道宇宙的

20、基本事实;他们也不曾被清楚地教过。be likely to do sth很可能做某事很可能做某事It is likely that.很可能很可能not likely决不可能决不可能/绝对不会绝对不会单句语法填空/写作运用The exams are likely _(work)out as expected and my dream to be admitted into my favorite university will come true.(2014四川,书面表达)If one is late for a job interview,_ he will get the job.(2015

21、陕西,六选五)如果面试迟到了,他就很可能得不到这份工作。答案to workit is not likely that2.focus vi.集中注意;(使)聚焦 n.焦点,焦距,聚焦;(活动、兴趣等的)中心,集中点教材原句In a book with lots of pictures and charts,I am likely to focus mainly on the written text.在一本有很多图画和图表的书里,我很可能主要注意书面文字。(1)focus on/upon sth/sb集中注意力于某物集中注意力于某物/某人某人focus ones attention/eyes o

22、n 注意力集中于注意力集中于(2)in focus焦距对准,清晰焦距对准,清晰out of focus焦距没对准,模糊焦距没对准,模糊单句语法填空/写作运用Anxious all the time,I was unable to keep _(focus)for more than an hour at a time.(2016北京,阅读A)The key question is _ focus;why not reach a decision?You cannot depend on your eyes when your imagination is _.想象一旦变得模糊,那么你的眼睛也就

23、靠不住了。【巧学助记】【联想归纳】请想一想我们学过的表示“集中于;专心于”的短语还有哪些?请补全。concentrate _be absorbed _be addicted _ be lost _be buried _ be devoted _答案focusedinout of focusonin toininto3.harm vt.&n.伤害,损害 高考佳句 For another,drinking too cold or too hot water does nothing but harm to our health.(2014湖南,书面表达)其次,饮用太冷或太热的水只会对健康造成伤害。

24、(1)do/cause harm to对对造成伤害造成伤害do sb harmdo harm to sb 伤伤害害某某人人;对对某某人人有害有害There is no harm in doing sthIt does no harm to do sth 做某事无害处做某事无害处(2)be harmful to.对对有害有害单句语法填空/写作运用These days,breaking traffic rules and littering are not uncommon,_(cause)serious harm to life and the environment.Indeed,the ph

25、one can bring great convenience to our life.However,it can be _(harm)to our friendship.If you want to solve the problem in this way,_ him.如果你想以这种方式来解决问题,给他打个电话也无妨。答案causingharmfulthere is no harm in calling4.suggest vt.建议,提议;推荐;表明,暗示高考佳句As the poem suggests,the Atlantic is never dead and dull.(2013重

26、庆,阅读D)正像诗中所表明的那样,大西洋从不会沉寂的像一潭死水。(1)suggest(sbs)doing sth建议建议(某人某人)做某事做某事suggest(that).(should)do 建议建议(从句用虚拟语气从句用虚拟语气)(2)make/offer/give a suggestion建议,提议建议,提议ask for a suggestion征求建议征求建议单句语法填空/单句改错/写作运用Someone suggested _(send)his brother to the US for treatment.My mom suggests that we _(eat)out for

27、 a change this weekend.He made/offered/gave a suggestion that we changed the date.Evidence suggests that wheels for transport _ for a while,though.但证据表明,用于运输的车轮曾一度并未流行起来。答 案 sending(should)eat changedchange didnt become popular【名师指津】suggest表示“暗示,表明”时,其主语往往是事物,而不是人。这时suggest后的宾语从句用陈述语气,不用虚拟语气。5.view

28、n.景色,风景;视野;观点;意见 vtvt.眺望;观察;观看;看作;考虑高考佳句Silence may be viewed by some cultural groups as extremely uncomfortable.(2016全国,阅读D)沉默可能会被某些人群认为极其的不舒服。(1)come into view看得见,进入视野看得见,进入视野in view在视野范围内在视野范围内have a good view of清楚地看到;饱览清楚地看到;饱览(2)in view of鉴于;考虑到鉴于;考虑到in ones view在某人看来在某人看来(3)view.as把把看作看作单句改错/写

29、作运用As the car approached the town center,several tall buildings came into the view.When the car was first made,the design _ highly original.这辆车刚造好时,其设计被认为是独具匠心。答案去掉第三个thewas viewed as1.offer n.&vt.提供,提议;出价;优惠常考必会词汇理解辨认教材原句Already,users can buy books,find out about holiday offers,book tickets,and get

30、 all sorts of information from the Internet.用户已经可以从因特网上买书,找到有关假期安排、票务预订以及各种各样的信息。单句语法填空A good listener takes part in the conversation,_(offer)ideas and raising questions to keep the talk flowing.Fortunately for him,a man offered _(take)him around the different spots.幸运的是,一个人主动提出带他去不同的景点。答案offeringto

31、 take2.settle vi.定居,安家;停留 vt.安排,解决,处理;决定;安放;使定居,使移居教材原句The history of the city goes back to 650 years when the Maoris settled in the area.这座城市的历史追溯到650年前,当时毛利人在这一地区定居下来。写出下列句中settle的词性和词义After years of travel,we decided to settle in London.I dont think the snow will settle.We have decided to settle

32、the matter once and for all.Please settle your bill before you leave the hotel.You could settle her down and bring her out of it.答案vi.定居vi.停留vt.解决vt.结清款项vt.使平静3.average adj.平均的;普通的;正常的;平常的 n.平均数;平均水平;一般水准v.平均为;计算出的平均数高考佳句She was just an average high school athlete.(2016江苏,阅读D)她只是一名一般的高中的运动员。写出下列句中av

33、erage的词性及含义Parents spend an average of$220 a year on toys.Drivers in London can expect to average about 12 miles per hour.40 hours is a fairly average working week for most people.答案n.平均数v.平均为adj.平均的短 语 点 拨1.get in touch取得联系高考佳句Well get in touch as soon as we know the results of the test.(2016天津,书面表

34、达)我们一得知测试结果就和你联系。get in touch with sb和某人取得联系和某人取得联系(动作动作)keep in touch with sb和某人保持联系和某人保持联系(状态状态)be in touch with和和有联系有联系(状态状态)lose touch with和和失去联系失去联系(动作动作)be out of touch with不了解;失去联系不了解;失去联系(状态状态)单句改错/写作运用Keeping touch with our friends is an important part of friendship.If you want much more in

35、formation,_ them in time.如果你想要得到更多的信息请与他们及时联系。Believe it or not,I _ him for ten years.信不信由你,10年来我与他一直有联系。答案Keeping后加inget in touch with have been/kept in touch with【名师指津】keep/be in touch with和be out of touch with表状态,可与时间段连用;而get in touch with和lose touch with表动作,不能与时间段连用。2.(be)up to做,忙于,从事于;多达;达到(数量/

36、规格);胜任;直到为止;取决于,由决定;是的责任高考佳句California condors are North Americas largest birds,with wing-length of up to 3 meters.(2016北京,阅读C)加利福尼亚秃鹰,是北美洲最大的鸟,翼展长度达三米。写出下列句中up to的含义We all think that Lucy is the best person who is up to taking charge of our company.Mother told me it was up to me to decide which col

37、lege to choose.Up to now,we have finished most of the work,and the rest of the work needs to be done in two days.Some study rooms are for 23 people and others can hold up to 68 people.The children are very quiet.I wonder what they are up to.答案胜任取决于到为止达到;多达从事,忙于3.as well as也,又;和一样好教材原句Famous sights i

38、nclude Mt Eden,one of many large volcanoes,as well as the Auckland Harbour Bridge.著名的风景包括大型火山之一伊甸山,还有奥克兰海湾大桥。(1)A as well as B作作主主语语时时,谓谓语语动动词词的的单单复复数数随随A的的人称和数的变化而变化人称和数的变化而变化(2)as well as可可以以用用来来连连接接两两个个相相同同的的成成分分,强强调调的的重重点点在在前前面面,不不在在后后面面。其其在在句句首首时时,后后面面的的动动词词多多用用v.ing形形式式,由由as well as连连接接并并列列主主语

39、语时时,谓谓语语动动词词的人称和数与前者保持一致。的人称和数与前者保持一致。(3)may/might as well最好最好;还是;还是为好;不妨为好;不妨as well也,还也,还单句改错/写作运用The basketball coach,as well as his team,were interviewed shortly after the match for their outstanding performance._ want a pay increase,they want reduced hours as well.护士们不仅想涨工资,而且还想减少工作时间。It is not

40、 easy for a Chinese person to _ a native English speaker.对中国人来说,想把英语说得像英国本地人一样好,并不是件容易的事。答案werewasNot only do the nurses speak English as well as句 式 透 析1.教材原句It is clear that we are going to see a huge growth in shopping on the Internet.很显然,我们将会看到网上购物的巨大增长。在Its.that.句式中,it替代后面that引导的主语从句作形式主语。常见it替代

41、后面的从句作形式主语的句式有:(1)It is adj.(clear,obvious,true,possible,necessary,natural,important.)thatclause(2)It isn.(a pity,a shame,ones duty,no use,no good,no wonder.)thatclause(3)It is过过去去分分词词(said,reported,believed,announced,suggested,required.)thatclause(4)Itvi.(happen,occur,appear,seem.)thatclause写作运用_ t

42、his destruction will become more dangerous in the future.很明显这种破坏在未来会变得更加危险。_(that)hell sign the contract tomorrow.他明天签约是不足为怪的。_ China will make greater progress in the space cause.人们相信中国会在航天领域取得更大的进步。_ they will win the game.他们似乎要赢得这场比赛。答案It is obvious thatIt is no wonderIt is believed thatIt appear

43、s that2.the use of computers with sounds and pictures that make you feel as if you are in a real situation.计算机通过模拟声音和图像使你感到仿佛置身于一个真实的空间。(1)as if相当于as though,意为“仿佛;好像;似乎”,常用在be,look,seem,sound,smell,feel等系动词的后面引导表语从句。它还可引导方式状语从句。单句语法填空/写作运用I remember the whole thing as if it _(happen)yesterday.It loo

44、ks _.天看起来要下雨了。(2)as if/though从句中的省略:如果as if/though引导的方式状语从句,谓语含有be动词的某种形式且其主语与主句主语一致,则可省略其中的主语和系动词。Tom raised his right hand as if _(say)something.(3)as if/though从句中的语气:如果as if/though引导的从句表示实现的可能性很小或与事实相反,则用虚拟语气;如果实现的可能性较大,则用陈述语气。用虚拟语气时,从句谓语动词变化如下表:与将来事与将来事实实相反相反从句从句谓语谓语用用would/could/might动词动词原原形形与与现现在事在事实实相反相反从句从句谓语谓语用用过过去去时时与与过过去事去事实实相反相反从句从句谓语谓语用用过过去完成去完成时时It was John who broke the window.Why are you talking to me as if I _(do)it?(2014重庆,13)答案happenedas if its going to rainto say had done

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