(优化方案)高考英语一轮复习 unit4课件 北师大版必修2 课件.ppt

Units 4,6,必修,2,晨练时刻,句型品味,1,Where there is a will,，,there is a way.,2,So precious is time that we cant afford to waste it.,3,As/So long as you work hard,，,youll succeed in the end.,4,It is a pity that there are a lot of people who do not know the importance of time.,晨练时刻,句型品味,5,Some people do not realize that wasting time is equal to wasting a part of their valuable life.,6,We should form the good habit of making good use of time.,7,It goes without saying that the time for our study and work is unusually limited.,8,I must make efforts to engage in my study so as to serve our nation and people in the future.,晨练时刻,句型品味,9,It must be kept in mind that there is no secret to success but hard work.,10,We should always remind ourselves that the clock is ticking and the time is passing away every moment.,晨练时刻,句型品味,晨练时刻,典例朗读,俗语说：时间就是金钱。在现实生活中，很多人都没有意识到时间的重要性，反而浪费大量的时间做无意义的事情。,请你以,The Value of Time,为题，写一篇,120,150,词的英语短文，内容要包括以下几点：,1,说明时间的重要性；,2,说明如何高效率地利用时间；,3.,号召人们珍惜时间，多做有意义的事情。,_,晨练时刻,典例朗读,One possible version,：,The Value of Time,As the famous saying goes,，“,Time is,money.”In,fact,，,time is much more precious than,money.However,，,in our daily lives,，,there are still many people who are not aware of the importance of time.,There is no doubt that the time for our study and work is,limited.Therefore,，,we should make full use of our time to do useful,things.To,begin with,，,everyone should realize that wasting time is,晨练时刻,典例朗读,equal to wasting a part of our valuable life.Second,，,it is important to make a weekly time schedule,，,which will help us arrange our time more efficiently.Lastly,，,we should form the good habit of making full use of time.,In a word,，,lets make efforts to do more meaningful things with the limited time.Do not put off what can be done today till tomorrow!,Unit 4 Cyberspace,网络空间,考纲知识预览,重点单词,1.,v,(,使,),集中；,(,使,),聚集,n,中心点，焦点,adj,.,注意力集中的；目标明确的,2.,vt,.,影响,n,假装，装模作样,adj,.,深深打动人的；感动人的,3.,n,真实，现实,adj,.,现实的，实际的,adv,.,真正地,n,现实主义,vt,.,实现,focus,focus,focused,affect,affectation,affecting,reality,real,really,realism,realize,考纲知识预览,4.,adv,.,快，迅速地,adj,.,快，迅速的,5.,n,犯罪，罪行,n,.,罪犯,6.,n,&,vt,.,优惠；提供，提议,n,供物，奉献金,7.,n,娱乐，款待,v,娱乐，款待,8.,vi,.,消失,vi,.(,反义词,),出现,rapidly,rapid,crime,criminal,offer,offering,entertainment,entertain,disappear,appear,考纲知识预览,9.,vt,.&,n,伤害，损害,adj,.,有害的,adj,.,无害的,10.,n,破坏，毁灭,vt,.,破坏，毁灭,11.,adj,.,科学的,n,科学,n,科学家,12.,vt,.,拒绝，不接受,n,否决,13.,vt,.,想要做；幻想,n,想像设想,adj,.,异常复杂的；精致的；昂贵的,harm,harmful,harmless,destruction,destroy,scientific,science,scientist,reject,rejection,fancy,fancy,fancy,考纲知识预览,14.,n,想法，态度；景色,v,把,视为，看待,n,电视观众；观看者,15.,adj,.&,v,平均的；平均为,n,平均数,16.,n,建议，提议,vt,.,提议，建议,17.,n,安排,vt,.,安排,18.,vi,.,定居,n,定居地,19.,adj,.,吸引人的，有魅力的,n,吸引,vt,.,吸引,view,viewviewer,average,average,suggestion,suggest,arrangement,arrange,settle,settlement,attractive,attraction,attract,考纲知识预览,高频短语,1.,编造；构成,2.,实现,3.,好像，仿佛,4.,(,电话用语,),别挂断,5.,全球变暖,6.,和,取得联系,7.,做，从事于,make up,come true,as if,hang on,global warming,get in touch,be up to,考纲知识预览,8.,本人亲身,9.,也，又,10.,被认为是,11.,将来,12.采取行动,13.,而且,14.,接收，接管,15.,由,组成,16.,切掉，切断,in the flesh,as well as,be known as,in the future,take action,whats more,take over,consist of,cut off,考纲知识预览,常考句型,1.,，“,it is clear that,we are going to see a huge growth in shopping on the Internet.”,，“很明显，我们将会看到网上购物的巨大增长。”,考纲知识预览,2,We would,not only,be able to travel around the world,，,but also,go to study in any world famous universities we wanted to.,我们不仅能周游世界，而且能去我们想去的任何世界著名大学学习。,考纲知识预览,3,In 1985,，,the New Zealand government,made,the whole country,a nuclearfree zone,.,在,1985,年，新西兰政府使全国成为无核区域,名师一线讲坛,1.focus,v,(,使,),集中，聚集；,(,使,),聚焦,n,.,（兴趣、活动等的）中心；焦点,focus sth.on/upon sth.=fix.on.,使,集中于,be focused on/upon sth.=be fixed on sth.,集中于,be in focus,焦距对准；清晰,be out of focus,焦距没对准；模糊,bring sth.into focus,把某物集中在焦点上,单词点击,点对点,名师一线讲坛,He focused his blue eyes on her.,他那蓝色的眼睛注视着她。（牛津,P674,）,It was the main focus attention at the meeting.,这是会议上关注的主要焦点。（牛津,P674,）,名师一线讲坛,即时训练,1,Most of us know we should cut down on fat,，,but knowing such things isnt much help when it_shopping and eating.,A,refers to,B,speaks of,C,focuses on D,comes to,解析,：,选,D,。,refer to,查阅，提到；,speak of,谈及，说到；,focus on,集中于；,come to,意为“达到；涉及”，符合句意。,名师一线讲坛,2.affect,vt,.,影响；感动；（疾病）侵袭,be affected by,被,感动,/,侵袭，受,的影响,be affected with,被,侵袭,名师一线讲坛,比较网站,affect,，,effect,，,influence,（,1,）,affect,只能用作及物动词，其含义是“使,发生变化”，因此“影响”这一词义还可以引申为“感动，感染”。,（,2,）,effect,用作名词，着重指影响的“结果”或“作用”。常用于词组,have an effect on,中，词组的意思相当于,affect,。,effect,也可以用作及物动词，但意思完全不同，作“使,发生，产生,结果”解。,名师一线讲坛,（,3,）,influence,既可用作名词，也可用作动词，通常指通过说服、举例等对行动、思想、性格等产生不易觉察到的、潜移默化的影响。常用的短语搭配：,have an influence on sb./sth.,对某人,/,某事物有影响。,What exactly is the influence of television on children?,名师一线讲坛,电视对儿童究竟有什么影响？（牛津,P905,）,The south of the country was worst affected by the drought.,该国南方旱情最严重。（牛津,P28,）,I tried to persuade him,but with little or no effect.,我试图说服他，但无济于事。,名师一线讲坛,即时训练,2,Since changes in salinity and temperature_waters density,，,the water in the ocean is always moving.,A,attack B,affect,C,effect D,supply,解析,：,选,B,。,attack,攻击；,effect,实现，使生效；,supply,供应，补充；,affect,影响，符合句意“由于咸度和温度的变化影响着水的密度，所以海里的水总是运动的”。,名师一线讲坛,3.offer,vt,.&,vi提供；（主动）提出；出价,n,.,提供,offer sb.sth.=offer sth.to sb.,提供给某人某物,offer to do sth.,主动提出做某事,offer money for sth.,出钱买东西,offer sth.for money,开价卖东西,offer advice/suggestions/congratulations/the price,提出劝告,/,建议,/,表示祝贺,/,出价,accept one,s offer,接受某人的建议（好意）,名师一线讲坛,比较网站,offer,，,provide,，,supply,(1)offer,提供，侧重主动给予，多指具体的事物。多用于,offer sb.sth.,或,offer sth.to sb.,。,（,2,）,provide,供应；供给，表示为应付某种需要而提供某物，所提供的东西一般是具体的事物，也可以是帮助、经验、机会、答案、例子等抽象的东西。一般用于,provide sth.for sb.,与,provide sb.with sth.,。,名师一线讲坛,（,3,）,supply,补给；供给；提供，只用于具体事物，侧重补充所需要的东西，有时可以与,provide,互换。经常用于,supply sth.to sb.,或,supply sb.with sth.,。,They,ve offered us,60,000 for the house.Shall we take it?,他们已向我们出价六万英镑买这所房子。我们卖不卖？（朗文,P1040,）,They made us an offer we couldn,t refuse.,名师一线讲坛,他们向我们提出了一个我们无法拒绝的建议。（朗文,P1041,）,We are here to provide a service for the public.,我们来这里是为公众服务。（牛津,P1384,）,Foreign governments supplied arms to the rebels.=Foreign governments supplied the rebels with arms.,一些外国政府向反叛者提供武器。（牛津,P1775,）,名师一线讲坛,即时训练,3,After I waited for a very long time,，,the manager made a phone call to me yesterday_me a good job at last.,A,giving B,providing,C,supplying D,offering,名师一线讲坛,解析,：,选,D,。,句意：等了很久，经理昨天终于给我打电话给我提供了一份好工作。选项,B,和,C,后面不跟双宾语连用，但可以构成,provide/supply sb.with sth.,；,give,和,offer,后面可跟双宾语，但意义不同，,give,包含给与接受的全过程，而,offer,只是指提供，不涉及接受的问题。,名师一线讲坛,4.reject,vt,.,拒绝，不接受；抛开，丢掉,n,.,被拒绝或抛弃的人或物,reject a gift/a possibility/an opinion/a suggestion,拒绝接受一件礼物,/,一种可能性,/,一条意见,/,一项建议,reject a request,拒绝请求,名师一线讲坛,reject one,s idealist view,去掉唯心的观点,rejects from an officers training course,军官培训课程不合格者,My cousin tried to join the army but was rejected.,我的堂兄试图参军，但没有被接受。,After the transplant his body rejected the new heart.,在移植手术后，他的身体对移植的心脏产生排斥反应。,I rejected the rotten oranges.,我把腐烂的橘子扔掉了。,名师一线讲坛,即时训练,4,We_his idea for a music club,，,and decided to have an art club instead.,A,accepted,B,disagreed,C,rejected D,agreed,解析,：,选,C,。,accept,接受；,disagree,不同意；,agree,同意，,disagree/agree,后接宾语时要与介词,to/with/on,搭配；,reject,拒绝。根据后半句“决定举办美术俱乐部”可知，应该是“否决”了办音乐俱乐部的建议。,名师一线讲坛,5.fancy,vt,.,想要做；幻想,n.,想像，设想，喜欢爱好,fancy+that,have a fancy that.,感到,/,揣测,have a fancy for,喜欢,clause,想像,(one,s)doing sth.,想像,（某人）做某事,sb.(to be),想像某人,sb.as,想像某人为,名师一线讲坛,She fancied she heard a noise downstairs.,她觉得自己好像听到楼下有声音。,I have a fancy for some wine with my dinner.,晚饭时我喜欢喝点酒。,Fancy meeting so many old friends here!,真没想到，在这里遇到那么多的老朋友！,名师一线讲坛,即时训练,5,完成句子,(1)He _ _ _(,把自己想像为,)a great general.,答案,：,fancied/fancies himself as,名师一线讲坛,(2)Children usually have a_ _(,生动的想法,),答案,：,lively fancy,名师一线讲坛,(3)I_(,认为,)he will act quickly.,答案,：,fancy,名师一线讲坛,6.suggest,vt,.,提议，建议,suggestion,n,.,建议，提议,(1)suggest(sb./sb.,s)doing sth.,(to sb.)that sb.(should)do sth.,sth.(to sb.),It,s suggested that sb.,（,should,）,do sth.,名师一线讲坛,（,2,）由,suggestion,引导的同位语从句和表语从句中谓语动词须用“,should+,动词原形”构成的虚拟语气，,should,可以省略。,suggest,作“建议”讲时，后面的从句用“,(should)+,动词原形”结构，作“暗示，表明”讲时，后面的从句用陈述语气。,除了,suggest,后接虚拟语气用,(should)do,以外，有类似用法的单词还有：,advise,order,demand,require,insist,（坚决要求）等，除了宾语从句外，相应的表语从句和主语从句也应用虚拟语气。,名师一线讲坛,His pale face suggested that he was ill.,他苍白的脸色表明他病了。,The doctor suggested that the patient be operated on at once.,医生建议病人马上动手术。,She gave us the suggestion that the project be planned again.,她给我们提出重新归划这项工程的建议。,名师一线讲坛,即时训练,6,Considering his health,，,his coach_him to retire ahead of time.,A,suggests B,advises,C,insists D,hopes,解析,：,选,B,。,四个选项中只有,advise,后面可接,sb.to do sth.,。句意：考虑到他的健康状况，教练劝他提前退役。,名师一线讲坛,7,My suggestion is that we_to cut back on production and reduce the amount of things we make and buy.,A,try B,will try,C,must try D,can try,解析,：,选,A,。,my suggestion,的内容是,that,引导的表语从句，谓语动词须用虚拟结构,(should)do,。句意：我的建议是，我们应当尽量削减生产，减少制造和购买物品的数量。,名师一线讲坛,7.settle,v,.,定居；安置；平静；放松；下沉；解决,settlement,n,.,居留地；解决,settle down,安顿；定居，平静下来,settle(down)to,认真做某事，定下心来做某事,settle one,s affairs,安排好自己的事,settle for sth.,勉强接受,settle on sth.,选定；决定,settle in/settle into sth.,安顿下来，习惯于（新居）；适应,名师一线讲坛,He,s of an age when he ought to settle down.,他已经到了该安顿下来的年龄了。（朗文,P1387,）,Later,man began to settle in the places where the food and water were plentiful.,后来，人们开始在有充足的食物和水的地方定居下来。（朗文,P1387,）,Have you settled on a name for the baby yet?,名师一线讲坛,你给孩子起好名字没有？（牛津,P1591,）,They finally settled down to a discussion of the main issues.,他们终于开始讨论一些主要问题了。（牛津,P1591,）,名师一线讲坛,即时训练,8,It was for this reason that her uncle moved out of New York and_in a small village.,A,settled down,B,settling down,C,came along,D,coming along,名师一线讲坛,解析,：,选,A,。,come along,走过来，快点，进行，一道去；,settle down,定居。空格前有连词,and,说明所填选项与,moved,是并列谓语，所以排除,B,、,D,两项。句意：正是由于这种原因她叔叔搬出纽约，在一个小村庄定居。,名师一线讲坛,8.view,n,.,景色，风景，想法，意见，态度，看，视野,v,.,把,视为；看待,hold different views,持不同的观点,come into view,看得见，出现,in view(of sb./sth.),在,的视野中,in one,s view,在某人看来,in view of,鉴于；由于,view on/about/that.,有关,的看法,/,意见,名师一线讲坛,The only view from my bedroom window is some factory chimneys.,从我卧室的窗户看到的惟一的景色是一些工厂的烟囱。（朗文,P1715,）,What are your views on free university education?,你对免费提供大学教育有什么看法？（朗文,P1715,）,名师一线讲坛,即时训练,9,They exchanged_on the question of whom to elect.,A,points,B,sense,C,scene D,views,解析,：,选,D,。,point,点，要点，分数；,sense,意识，感觉；,scene,指展现在眼前的风景、景色；,view,见解。句意：他们对选举谁的问题上交换了看法。,名师一线讲坛,9.average,adj,.,平均的，一般的，中等的,n,.,平均数，一般，中等,vi,.,平均（达到），平均为,the average of.,的平均数,above/below(the)average,在一般水准以上,/,下,on(the/an)average,按平均数计算,up to(the)average,达到水准,average out.,算出,的平均数,be of average height/intelligence,中等个子,/,智力,名师一线讲坛,Parents spend an average of 200 a year on toys for their children.,父母给孩子买玩具的花费每年平均为,200,美元。,400 people a year die of this disease on average.,平均每年有,400,人死于这种疾病。（牛津,P98,）,The cost should average out at about,6 per person.,费用应该是平均每人约,6,英镑。（牛津,P98,）,名师一线讲坛,即时训练,10,The_time the Chinese people spend on line is 18 hours a week.,A,ordinary,B,common,C,most D,average,解析,：,选,D,。,句意：中国人平均每周花在电话上的时间是,18,个小时。,ordinary,平常的，普通的；,common,共同的，公共的，公有的；,most,最多的，多数的，大部分的；,average,平均的。,名师一线讲坛,用括号内所给词的派生词填空,(1)After the earthquake,，,the people set out to_(build)their homes.,答案,：,rebuild,单词巧记,名师一线讲坛,(2)In the book,，,the writer_(create)the sights and sounds of his childhood.,答案,：,recreated,名师一线讲坛,归纳与比较：,re,前缀,re,v,./,n,./,adj,./,ad,v,.,re-,v,./,n,./,adj,./,ad,v,.,前缀,re,意为,“,又；再；重新,”,，构成动词及相应的名词、形容词和副词。,build(,v,.,建设，建立,),rebuild(,v,.,重建,),building(,n,.,建设,),rebuilding(,n,.,重建,),create(,v,.),创造,recreate(,v,.,再现，再创造,),born(,v,.,出生,),reborn(,v,.,重生,),birth(,n,.,出生，诞生,),rebirth(,n,.,复活，复兴,),consider(,v考虑,),reconsider(,v,.,重新考虑,),construct(,v,.,建筑,),reconstruct(,v,.,修复，重建,),discovery(,n,.,发现,),rediscovery(,n,.,重新发现,),名师一线讲坛,10.get in touch with,与,取得联系,keep/stay in touch with,与,保持联系；继续关注某事物,be in touch with,与,一直有联系,be out of touch with,与,一直没有联系；不再了解（某物）,lose touch with,与,失去联系,短语扫描,线连线,名师一线讲坛,You can get in touch with me at the office if necessary.,如有必要的话，你可以与我的办公室取得联系。,I have stayed in touch with him since we graduated.,自从我们毕业以来我和他一直保持着联系。,No one whom Mr.Smith has taught seems ever to lose touch with him.,史密斯先生教过的学生当中似乎没有人和他失去联系。,名师一线讲坛,即时训练,11,How could you_each other,again when you were separated?,A,get in touch with,B,be in touch with,C,keep in touch with,D,communicate,解析,：,选,A,。,根据句意“你们分开后是怎样又联系上了”可知，强调的是无联系到联系的动作，所以选,A,。,communicate,和,with,连用。,名师一线讲坛,11.make up,编造；构成；化装（妆）；弥补；和解；整理，收拾,make up for,（用好东西或其他方式）偿还，赔偿，弥补,make out,勉强辨认出；填写；理解,make into,把,制成；将,变成,make for,径直朝,走去；有利于，有助于；倾向于,make it,成功,make sense,有意义，有道理,名师一线讲坛,The boy made up a story,that was to say it was not true.,男孩编了个故事，也就是说它不是真的。（朗文,P918,）,Farming and mining make up most of the country,s industry.,农业和矿业构成了这个国家产业的大部分。（朗文,P918,）,Do you think her beauty could make up for her stupidity?,名师一线讲坛,你认为她的美貌能弥补她的愚蠢吗？,I could just make out a figure in the darkness.,黑暗中我只看出了一个人的轮廓。（牛津,P1055,）,He never really made it as an actor.,他从来就不是一个成功的演员。（牛津,P1055,）,名师一线讲坛,即时训练,12,I thought he was to blame for the problem,，,but it_to be me.,A,turned up B,made out,C,turned out D,made up,解析,：,选,C,。,考查词组辨析。,turn up,出现，突然发生；,turn out,结果是，证明是；,make out,说明，理解，分辨出；,make up,虚构，化妆。句意：我认为应该是他为这个问题受到谴责，但结果是我的错。根据句意,C,项正确。,名师一线讲坛,13,The driver started to speed up to_for the hour he had lost in the traffic jam.,A,keep up B,take up,C,make up D,catch up,解析,：,选,C,。,keep up,保持；,take up,从事，拿起；,make up for,弥补；,catch up,跟上。句意：这位司机开始加快速度，以此来弥补在交通堵塞中浪费掉的时间。,A,、,B,、,D,三项不与介词,for,搭配，因此选,C,项。,名师一线讲坛,12.be up to,做，从事于（尤指做不好的事）,be up to sb.,由,决定；是,的责任,up to sth.,What,s up?,怎么回事？,达到（某数量，程度,等）；至少有,直到,能胜任,/,适合,做,/,干（不好的事）,名师一线讲坛,It,s up to you to decide to eat out or at home.,由你来决定我们是到外面吃饭还是在家里吃。,The children are very quiet.I wonder what they are up to.,孩子们很安静，不知道他们在捣什么鬼。（朗文,P1694,）,名师一线讲坛,即时训练,14,What in the world are you_,？,Its a gift for my sons birthday.,A,make B,up to,C,up for D,working,解析,：,选,B,。,由题意：你究竟在做什么？可以看出该题考查,up to,正在做,。,A,项,make,形式不对；,C,项无此搭配；,D,项,work,后不加宾语，故选,B,。,名师一线讲坛,15,What do you want to do next,？,We have half an hour until the basketball game.,_.Whatever you want to do is fine with me.,A,It just depends B,Its up to you,C,All right D,Glad to hear that,解析,：,选,B,。,考查交际用语。,Its up to you.,你来决定吧。,名师一线讲坛,13.be known as,被认为是,be known for,因,而出名,be known to,为,所知,be known by,根据,了解,make sth.known to sb.,把某事向某人公布,It,s known(to all)that.,众所周知,名师一线讲坛,Hangzhou is known for its beautiful scenery.,杭州因其美景而出名。,He is known to many young women as a good actor.,许多年轻女性都知道他是个好演员。,She is known as a fair judge.,她作为一名公正的法官而闻名。,名师一线讲坛,即时训练,16,The pretty girl is known_the public_a little film star_her excellent performance in a film.A,in,；,as,；,with,B,to,；,as,；,for,C,among,；,with,；,in,D,by,；,for,；,because of,解析,：,选,B,。,be known to sb.,为某人所知；,be known as,作为,出名；,be known for,因,而出名。,名师一线讲坛,14.hang on,坚持下去；不挂断（电话）,hang about,闲逛,hang back,留下；犹豫,hang out,常去某处，泡在某处,hang up,挂断（电话）；搁置,Hang on a minute while I look it up.,别挂电话，我查看一下。,For the whole evening my new friend hung on to me.,整个晚上我的这位新朋友一步也没离开我。,名师一线讲坛,即时训练,17,Hello,，,may I speak to Mr.Li,，,please?,_,，,please.Hes coming.,A,Speaking B,Hang on,C,OK D,Yes,解析,：,选,B,。,根据“,Hes coming.”,可知是要对方“不挂断电话，等一等”。,名师一线讲坛,15.pay attention to,注意；留心；关心,attract/catch/draw/get one,s attention,