2012届高考复习英语课件（译林版湖南用）M7 UNIT 3　THE WORLD ONLINE（2）.ppt

1、Part1 M7.Unit3Unit3The world online Module7重 点 单 词7、accustomed adj.习惯的；通常的；适应了的be/get accustomed to(doing)sth.习惯于(做)某事Youll soon get_accustomed_to the life here.你很快会习惯这儿的生活。I am not accustomed to walking_long_distances.我不习惯于长距离的步行。重 点 单 词accustom vt.使习惯“be+形容词+介词+名词/动名词”结构：be fond of喜爱，爱好be afraid o

2、f害怕be successful in在方面成功be capable of能够be tired of厌烦be interested in对感兴趣be quick at在快捷be good at擅长拓展重 点 单 词be particular about对挑剔be familiar with熟悉be late for迟到be suitable for对合适be full of充满be surprised at对感到惊奇be angry with对生气be responsible for负责be expert at专于，精通be fit for胜任，合适拓展重 点 单 词 They are qui

3、et,arent they?Yes.They are accustomed _ at meals.A.to talk B.to not talkC.to talking D.to not talkingD be accustomed to习惯于；后面通常用动词的-ing形式作宾语；从应答者的话中可以看出他们很安静的原因是他们吃饭时不习惯讲话。解解析析重 点 短 语1、turn to 变成；求助于；致力于；转向Suddenly his heart seemed to turn to ice.他的心忽然变得冷冰冰的。Open your books and turn_to_page_20.打开书，翻

4、到第20页。Follow this road to the bookstore，then turn to the left.顺着这条路到书店，然后向左拐。重 点 短 语Im not going to _ an invitation to go to New York.A.turn up B.turn outC.turn to D.turn downD turn down 拒绝。解解析析重 点 短 语2、worn out精疲力竭的；破旧的，不能再用的a pair of old worn out walking boots 一双穿破了的旧步行靴wear out（使）穿破，用旧be tired ou

5、t 使精疲力竭,使过分劳累be exhausted with 因而疲劳拓展重 点 短 语Cheap shoes wear_out quickly.便宜的鞋子很快就穿破了。The long journey wore every of us out.长途跋涉弄得我们每一个人都筋疲力尽。重 点 短 语_ after a long walk,Mike called and said he could not come to the party.A.Having worn out B.Being worn outC.To worn out D.Worn outD wear out 常用于被动语态，be

6、worn out 极度疲惫。而wear out 和逻辑主语Mike之间存在被动关系,因此选D。解解析析重 点 短 语3、keep/carry/have in mind 牢记，记住I have tried to keep/carry/have this advice in mind when writing this book.在写这本书的时候，我尽量将这条建议记住。change ones mind 改变主意make up ones mind 作出决定never mind 不要紧have no mind to do sth.不想做某事拓展重 点 短 语have sth.on ones mind

7、把某事挂在心上,担心某事absence of mind 心不在焉read sb.s mind/thoughts 看出某人的心思,知道某人在想些什么拓展Great minds think alike.谚 英雄所见略同。重 点 短 语 Tom,keep your _ on your studies.Sure,mum.Ill keep that in _.A.mind;mind B.heart;headC.brain;mind D.heart;brain A解解析析重 点 短 语4、that is to saythat is to say 有时略写为that is，意为：也就是，亦即，换句话说。常用

8、作插入语，用来进一步解释，说明前面的情况。He will leave Japan next Saturday,that_is to say,June 6.他将在下星期六，也就是6月6日离开日本。There is only one way of improving your English,that is,to practice more.提高你的英语水平的唯一办法，那就是，多练习。重 点 短 语in that因为，在这一点上now that既然，由于not that并不是说with that接着就，随即Thats it.就这样，完了。and that并且拓展重 点 短 语 Im going t

9、o do my job for the rest of my life._,Im quite happy in it.A.Whats more B.That is to sayC.Its hard to say D.Believe it or notB 句意：我打算一生都干这项工作，也就是说，我对这项工作很满意。此题四个选项都可作插入语，根据句意用That is to say这种表达方式，表示“也就是说”。解解析析重 点 短 语5、in need of 相当于in want of，意为：需要，缺少。He is homeless and in desperate need of_help.他无家

10、可归，急需帮助。This broken fence is in need/want of repair.这个破篱笆需要修补。重 点 短 语“介词名词介词”构成的短语：in terms of在方面in case of假使，如果发生，万一in charge of主管；负责in(the)face of 面对；在面前in favour of同情；支持拓展重 点 短 语in hope of因为对抱有希望in memory of以纪念；为了纪念in search of=in ones search for寻找in praise of称赞，赞美in honour of sb./sth.尊敬；表敬意以纪念拓展

11、重 点 短 语 The main staircase was _ a big s.A.in search of B.in the form ofC.in need of D.in the direction ofB in the form of 以形式；in search of 寻找；in need of 需要；in the direction of 朝着的方向。解解析析重 点 短 语6、辨析happen,occur,come about,take place这些动词或动词短语都含有“发生”的意思，有时可以互换使用，但各自的含义和用法有差别。(1)happen属普通用语，常用来表示偶然事件的“

12、发生”。其后接不定式或用在It happened that句型中的时候，作“恰好”、“碰巧”、“偶然”解。重 点 短 语(2)occur属较正式的用语。它可以指一件偶然事件的“发生”；也可以指在一定的时间“发生”、“出现”一定的事件，它还可以表示抽象事物，如思想等的“产生”，其后接to sb.时，常作“想到”、“想起”解。(3)come about“发生，产生”，指要解释或说明事情发生的理由。常与how连用。(4)take place也作“发生”解，但一般没有偶然的意味。它更常用来指一个预先安排好的事情的“发生”，常作“举行”解。重 点 短 语The car accident happened

13、 yesterday.车祸是昨天发生的。I happened to be out/It happened that I was out when you came here.你来的时候，碰巧我出去了。A leap year occurs at every four years.每四年出现一次闰年。Just as I was leaving the house,it suddenly occurred to me that I had forgotten my keys.我刚要出门时，突然想起忘了带钥匙。重 点 短 语How did these differences come_about?这些

14、差别是怎么产生的？Our problems came_about because we ignored the advice of experts.由于我们忽视专家的建议，所以我们出了问题。A number of educational reforms have come about as a result of the report.由于这项报告进行了很多的教育改革。The wedding will take_place at St.Andrews church.婚礼将在圣安琪教堂举行。重 点 短 语 The sound doesnt _ in Chinese so its difficul

15、t for the students to pronounce.A.happen B.take placeC.find D.occurD 考查四个动词的用法。happen,take place,occur 都有“发生”之意，但occur还有“存在、被发现、出现”之意。解解析析疑 难 句 型1、With the touch of a button or the click of a mouse,a student can acquire knowledge from the information held in the largest libraries and museums in the

16、world,whether he or she lives in a small village or downtown in a big city.轻按键盘或点击鼠标，无论是住在小村庄还是大都会的闹市区，学生们都可以从世界上最大的图书馆和博物馆中获取知识。疑 难 句 型With the touch of a button or the click of a mouse是介词短语作状语，held in the largest libraries and museums in the world是过去分词短语作定语修饰名词information。whether he or she lives i

17、n a small village or downtown in a big city是让步状语从句。whetheror可用作连词，引导让步状语从句。意为：不管还是；无论还是。疑 难 句 型Whether_you_believe_it_or_not,_its true.不管你信不信，这是真的。Whether we defeat the enemy in one battle,or by degrees,the consequences will be the same.无论我们是在一次战斗中击败敌人，还是逐步地击败他们，结果都会是一样的。疑 难 句 型引导让步状语从句的连词有：although

18、(尽管),though(尽管),even if/though(即使，纵然，虽然),however(无论怎样),whatever(无论什么),whoever(无论谁),whomever(无论谁),whichever(无论哪个),whenever(无论何时),wherever(无论哪里),whether(是否),no matter(who,what,where,when,etc.)(无论)等。拓展疑 难 句 型Even_if you know his address,how can you get there?即使你知道他的地址，你又怎么到那里去呢？However(No matter how)ex

19、pensive it may be,Ill take it.无论它有多贵，我也要买下它。疑 难 句 型All people,_ they are old or young,rich or poor,have been trying their best to help those in need since the disaster.A.even if B.whetherC.no matter D.howeverB 句意：无论老少，无论贫富，灾难过后，大家都尽力帮助那些需要帮助的人。whetheror引导让步状语从句，表示：无论还是解解析析疑 难 句 型2、The second most co

20、mmon use of the Internet,according to 79 per cent of the survey respondents,is to advance knowledge about hobbies.根据79的被调查者的说法，因特网的第二个最常见的用途是增长有关业余爱好的知识。疑 难 句 型the second most common是形容词最高级作定语。在形容词最高级之前加上了程度副词。形容词最高级句型要注意的还有：(1)one of the 最高级/among the 最高级表示“最之一”。Paris is among the greatest cities i

21、n the world.巴黎是世界上最大的城市之一。(2)最高级前除了可以有定语外，还可以有状语。疑 难 句 型The Yellow River is the second longest river in China.黄河是中国第二长的河流。(定语)Asia is by far the_largest_continent in the world.到目前为止亚洲是世界上最大的洲。(状语)(3)当最高级前有物主代词或名词所有格时不加定冠词the。John is Jims best friend.约翰是吉姆最好的朋友。疑 难 句 型Do you know what is _ mountain?A

22、.Africas second highestB.the Africas second highestC.the second Africas highestD.Africas the second highestA 句意：你知道非洲第二高山是什么吗？最高级前有名词所有格修饰，不加定冠词the。解解析析疑 难 句 型3、Before you sit down at a computer terminal,read this brief guide to make sure that you use the Internet in the best way possible.在你坐在电脑前时，请

23、阅读以下简要指南以确保你尽可能以最好的方式使用因特网。句中的make sure意为“确保”，此处还有“务必；确定；查明；弄明白”，其后可接ofabout短语或宾语从句。疑 难 句 型Make sure that young children cannot get close to pools,lakes,and rivers by themselves.务必不要让小孩独自去池塘，湖边或江边。Can you make_sure_where Alice has put the gold ring?你能确定爱丽丝把金戒指放哪了吗？(宾语从句)Arrive early at the station t

24、o make sure of(getting)a ticket.早点到车站，以确保买到车票。疑 难 句 型Will you make_sure_of_her_return/that she returned?请查明她是否真的回来了，好吗？【注意】make sure后不能接动词不定式，而sure可以接动词不定式。()Be sure to finish your homework before supper.()Make sure to finish your homework before supper.晚饭前一定得做完功课。疑 难 句 型sure enough 无疑be sure of oneself 有自信心to be sure(作插入语)无疑；当然；的确for sure 必定，一定拓展疑 难 句 型 Have you got the leaving time of the train for me?Yes,but youd better _ of it by yourself.A.make sure B.be sureC.to make sure D.be certainA 句意：你最好亲自去确定一下。短语“make sure”意为“确保，确信”，be sure 意为“务必，一定”。解解析析