高考英语一轮考点突破:必修2 unit 4 课件.ppt

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1、必修二必修二Unit 4Wildlife protection 1.1.课前自测课前自测2.2.课堂学案课堂学案词汇接龙 课前自测课前自测 Key:1.attention;attentive2.security;secure3.respond;response4.protection;protect;protective 5.mercy;merciful;merciless6.succeed;success;successful7.importance;important;importantly 8.certainty;certain;certainly9.harm;harmful;harml

2、ess10.appreciate;appreciation;appreciative 11.reservation;reserve;reserved12.employment;employer;employee;employ;unemployment1._ (n.注意;关注;注意力)_(adj.专心的)2._(n.安全)_(vt.保卫 adj.安全的;可靠的)3._(vi.回答;响应;作出反应)_(n.反应;回答)4._(n.保护)_(vt.保护)_(adj.防护的)5._(n.仁慈;宽恕;怜悯)_(adj.仁慈的)_(adj.无情的)6._(vi.成功 vt.接替;继任)_(n.成功)_(a

3、dj.成功的)7._(n.重要;重要性)_(adj.重要的)_(adv.重要地)8._(n.确定的事实)_(adj.确定的;某一;一定)_(adv.必定)9._(n.损害;危害 vt.损害;危害)_(adj.有害的)_(adj.无害的)10._(vt.鉴赏;感激;意识到)_(n.欣赏)_(adj.感激的;赏识的;有欣赏力的)11._(n.预约;预订;保留)_(n.储存;自然保护区 vt.储备;保留;预约)_(adj.保留的;预订的)12._(n.雇佣;使用)_(n.雇主)_(n.受雇者)_ vt.雇用;利用(时间、精力等)_(n.失业;失业率)词块互译1._ wildlife protecti

4、on2._ a nature reserve/a natural protection zone3.处于灭绝的危险中 in danger of _4.对要求作出回应 respond _ the request5.如释重负;松了口气 _6.突然笑起来 burst _ laughter/burst _ laughing7.惨无人道地捕杀动物 hunt animals _8.保护野生动物不受到绝种威胁 protect wildlife _ being endangered9.成功赢得比赛 _ the competition10._ come into beingKey:1.野生动植物保护2.自然保护

5、区3.dying out4.to5.in relief6.into;out 7.without mercy/with no mercy8.from9.succeed in winning10.形成;产生句型补全 1.Please take me to a distant land _ the animal that gave fur to make this sweater.请把我带到遥远的地方,在那里我能找到提供毛绒来做这件毛衣的那种动物。(where引导定语从句)2.It shows the importance of wildlife protection,but Id like to

6、help _ the WWF suggests.这体现了野生动植物保护的重要性,不过,我还是想按照世界野生生物基金会的建议来帮助你们。(as引导方式状语从句)3.After a while she saw some zebra _ black and white lines _ beneath their stomachs.过了一会儿她看到了一些斑马,它们身上有一直延伸到腹部的黑白相间的条纹。(with的复合结构)4.They lived on the earth tens of millions of years ago,long _ into being.他们在千百万年前就生活在地球上,远

7、远早于人类的产生。(before引导状语从句)5.They learned this from the way _ together.他们是根据(恐龙)骨骼的连接方式了解到这一点的。(the way作先行词的定语从句)Key:1.where I can find2.as3.with;going4.before humans came 5.(that/in which)the bones were joined 课文回顾课文回顾阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。Key:1.endangered2.wonderful3.were hunted4.hers5.a

8、n6.farmers 7.to protect8.from9.where10.so Daisy wanted to help _1_(endanger)species of wildlife.One day,she had a strange dream.She travelled by a _2_(wonder)flying carpet and talked with an antelope in Tibet.The antelope told her they _3_(hunt)because of their fur which can be used to make sweaters

9、 like _4_(she).Later in the blink of an eye,the flying carpet took her to Zimbabwe where she talked with _5_ elephant and got to know the _6_(farm)there no longer hunted them.Thats because the government decided _7_(protect)the elephants and they finally made a lot of money _8_ the tourism.At last s

10、he arrived at the thick rain forest _9_ a monkey told her“No rain forest,no animals and no drugs.”After the travel,Daisy had learned _10_ much that she decided to continue to help protect wildlife.课课堂学案堂学案1.contain vt.包含;容纳;容忍;克制包含;容纳;容忍;克制(感情等感情等);抑制;抑制1.(2013湖南卷)After the meal,she placed a little

11、box containing an old pen in my hand.饭后,她在我手里放了一个装有一支旧钢笔的小盒子。2.(2012安徽卷)Your fridge has read the chip that contains information about the milk,and it knows the milk is old.你的冰箱已经读取了芯片上含有的牛奶的信息并知道了牛奶已经过期。3.(2011陕西卷)My father could hardly contain his pride in me.我的父亲抑制不住对我的骄傲。4.As far as I know,the ha

12、ll can contain/hold/seat/admit 3,000 people.据我所知,这个大厅可容纳3 000人。【词块助记词块助记】contain sth.包含contain ones anger/laughter 抑制怒火/发笑contain oneself 克制自己container n.容器【辨析】contain,includecontain意为“包含;含有;容纳”,指的是包含的全部内容或容量,也可指里面所含的成分,不用于进行时态。include意为“包含;连在内;计入;包括”,用于表示所包含之物中的一部分,其后的宾语往往是主语的一部分。including用作介词,放在所包

13、括的东西之前;included为过去分词形式的形容词,放在被修饰名词之后。1.This book _ ten units,_ two main revisions.2.This bottle _ two glasses of beer.3.At least twenty people were killed in the explosion,_ two children.4.Vegetables _ a lot of fibers.5.Everyone had something to say,me _.Key:1.contains;including2.contains3.including

14、 4.contain5.included【词块助记词块助记】2.affect vt.影响;感影响;感动动;侵;侵袭袭1.(2014四川卷)Although known as the love hormone,it affects the sexes differently.尽管被称作爱情荷尔蒙,但是它以不同的方式影响着男性和女性。2.(2013四川卷)Thus our hearts can also affect what we see and what we dont see.因此,我们的心脏也能够影响我们所看到的以及我们看不到的。3.(2013陕西卷)It can also be affe

15、cted by power and class,but not necessarily so.它(地位)也受到权力和阶层的影响,但不一定非要如此。4.His timely help affected me to tears.他的及时帮助感动得我热泪盈眶。be greatly/deeply affected by 被深深打动be affected by heat/cold 中暑/着凉be affected with high fever 发高烧have an effect on 对产生影响be of no effect 无效come into effect 生效;实行take effect 生效

16、;起作用【构词】effect n.结果;效力;影响;作用affection n.爱慕;爱情1.The weight-loss pill has a strong side affect on peoples hearts.2.Around 540 million people are affecting by second-hand smoke,which causes 100,000 deaths per year.Key:1.affect改为effect2.affecting改为affected3.appreciate vt.鉴赏;感激;意识到鉴赏;感激;意识到1.(2013天津卷)Onl

17、y then did I truly begin to appreciate Dad and his faith that guided us through the hard times.直到那时我才真正地开始感激爸爸以及他的信仰,他的信仰曾经指导我们度过艰难时期。2.(2013辽宁卷)A feeling of being bored,anger,anxiety,tenseness,worry,a feeling of not being appreciated those are the emotions that tire sitting workers.一种厌倦、愤怒、焦虑、紧张、担心

18、的情感,一种不被感激的情感这些就是那些坐着的工人们疲惫的情感。3.I would appreciate it if you could donate some money to help set up the reserve.如果你能捐钱帮助建立保护区,我会非常感激。【词块助记词块助记】appreciaten./pron./v.-ing 重视;感激I would appreciate it if/when 假如我将不胜感激show/express ones appreciation for 对感激不尽1.Id appreciate _ if you would like to teach me

19、 how to use the computer.2.None of us appreciate _(make)fun of in our daily life.Key:1.it2.being made4.succeed vi.成功成功 vt.接替;接替;继继任任1.(2013广东卷)However,to succeed in life,one first needs to set a goal and then gradually make it more practical.然而,为了取得成功,我们首先需要设立一个目标,然后逐步让这个目标变为现实。2.(2012北京卷)Good socia

20、l skillsincluding empathyare a kind of“emotional intelligence”that will help you succeed in many areas of life.良好的社交技能包括同感是一种情感智力,它会帮你在生活中的许多方面取得成功。3.When the duke dies,his eldest son will succeed to the title.公爵去世之后,他的长子将继承他的爵位。4.(2013福建卷)Parents arrange everything for their children and spare no e

21、ffort to pave the way for their success.父母为孩子安排好一切,不遗余力地为他们的成功铺平道路。【词块助记词块助记】succeed in doing sth.成功做了某事succeed to sth.继承succeed sb.as 接替某人成为【构词】success n.U成功;成就 C成功的人或事物 successful adj.成功的 successfully adv.成功地After _(succeed)to his fathers company as president of it _(successful),he succeeded _ mak

22、ing the company more _(success)in its field,which in turn helped to make him _ big success.Key:succeeding;successfully;in;successful;a5.employ vt.雇用;利用雇用;利用(时间时间、精力等、精力等)1.(2014陕西卷)Men and women must be treated equally in education and employment.男女在教育和职业中应当受到平等对待。2.(2014山东卷)Its standard practice fo

23、r a company like this one to employ a security officer.对于一个像这样的公司,雇一个保安是标准的做法。3.He employs himself in reading after work.下班以后,他把时间花在看书上。4.More scientists are being employed in studies to develop new medicines.更多的科学家正在从事开发新药的研究。employ sb.as/to be 雇用某人任employ sb.to do sth.雇用某人做某事be employed in doing s

24、th.employ oneself in doing sth.忙于;从事于(做)某事in employment 有工作;在工作out of employment 失业【词块助记词块助记】1.The _(employ)decided to employ Tom as her secretary and she hoped to have a talk with all her _(employ)before he came to work.2.When we arrived at his home,we found he was _(employ)in watering his garden.3

25、.They graduate from school and jump between employers,or in and _ of employment.Key:1.employer;employees2.employed3.out6.die out 灭亡;逐渐消失灭亡;逐渐消失1.(2014全国卷)In fact,half of the 6,000-7,000 languages spoken around the world today will likely die out by the next century.事实上,当今世上所说的6到7千种语言有一半极有可能在下个世纪消失。2

26、.(2013重庆卷)If it is not much too inconvenient,would you please come to China to have a close observation of the poor finless porpoises and give us aid and direction to prevent them from dying out completely?如果方便的话,你能来中国近距离地观察一下可怜的长江江豚并给我们援助和指导以防止它们完全灭绝吗?3.As the sound of the music died away,the film

27、came to an end.随着音乐声渐渐消失,电影结束了。4.The apple trees in the field are all dying off from disease.地里的苹果树正一棵接一棵地病死。【头脑风暴头脑风暴】die away (声音、光线等)逐渐消失die of 因而死(疾病、饥饿、情感等内因)die from 因而死(外伤、车祸、事故等外因)die down(兴奋、火势)渐弱;渐熄;平息die off(家族、种族等)相继死去;(花草)先后枯死be dying for 很想要;渴望be dying to do sth.极想做某事【头脑风暴头脑风暴】e into b

28、eing 形成;产生形成;产生 1.There is no road ahead of us but road will come into existence/being after we walk through.在我们之前没有路,我们走过之后路便形成。2.This decision,which aims to make all indoor public places smoke-free,will come into effect from the first day of 2017.这个旨在使所有的室内公共区域都变成无烟区的决定,将从2017年第一天起开始生效。come into e

29、ffect/force/operation 开始生效/执行/实施come into existence/being 开始存在/形成/产生come into power/office 就职;上台执政come into use/service 开始被使用注意:come into being 为不及物动词短语,无被动形式,也不用于进行时态。【微解析微解析】8.It shows the importance of wildlife protection,but Id like to help as the WWF suggests.这这体体现现了了野野生生动动植植物物保保护护的的重重要要性性,不不过过

30、,我我想想按按照照世世界界野野生生生生物物基基金金会会的的建议来帮助你们。建议来帮助你们。as在句中引导方式状语从句,意为“按照;如同;像一样”。as作为连词的意义及用法主要有:(1)“如同,按照”,引导方式状语从句;(2)“当时候,一边一边,随着”,引导时间状语从句;(3)“因为,既然”,引导原因状语从句;(4)“尽管”,引导让步状语从句(从句使用部分倒装,即将形容词、副词、名词、动词等放于as前面,单数可数名词提前时应省略冠词);(5)引导比较状语从句,常用于asas句型,意为“像一样”(第一个as是副词,第二个as是连词)。【仿写】1.(2012福建卷改编)If all visitors

31、 to the Fairy Lake Park do _,the lake will be severely polluted and soon turned into a huge dustbin.如果所有到仙女湖的游客都像这对夫妇那样做,那么湖水会严重污染,而且很快就会变成一个大垃圾箱。2.He smiled politely _ her drunken friends.当玛丽为她喝醉酒的朋友道歉时,他礼貌地笑了笑。3.(2011全国卷改编)_,Sue couldnt get the door open.尽管她试了,但苏还是打不开门。【单句改错】4.Careful surveys have

32、 indicated that as many as 50 percent of patients do not take drugs like directed.Key:1.as the couple did2.as Mary apologized for3.Try as she might 4.like改为as Key:I am writing to tell you that the finless porpoises are becoming extinct The number of them is less than 1,000 that you can finance some

33、programmes to make people aware of I would appreciate it greatly if you can take action at once Dear Sir or Madam,Im a student from Chongqing,China._ because humans activities have a bad effect on them._,so I hope you can take some effective measures to protect them.One of my suggestions is _ the se

34、rious situation of the finless porpoises so as to protect them._.Meanwhile,I am looking forward to hearing from you as soon as possible.Yours sincerely,Li Hua【写作导航】1.直截了当说明写信目的是为了“告诉你们长江江豚正濒临灭绝”,可用宾语从句;2.介绍“目前中国长江江豚总数不足1000只”,用the number of结构表示“的数量”;3.用表语从句来表达你的一个建议,即“你们能够资助一些项目来让人们意识到这一严峻形势”;4.用句型I would appreciate it greatly if来表达自己的期望:“如果你们能够立即采取行动,我将不胜感激”。(2013重庆卷)调查显示,中国长江江豚(finless porpoise)受人类活动影响而濒临灭绝,目前总数不足1000只。假设你是李华,现请用英文给WWF(世界野生生物基金会)写一封信,请他们关注这一情况并提供帮助。内容应包括:说明写信目的简述江豚现状希望WWF如何帮助(比如:资助江豚保护项目等)表示感谢并期待回复

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