高考英语 第4讲_Unit_4_Wildlife_protection课件 新人教版必修2 课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,第,4,讲,Unit 4 Wildlife protection,第,4,讲,Unit 4 Wildlife protection,美文佳句,第,4,讲,美文佳句,听,37,诵美文,假如你是李华，生活在中国的西藏，曾目睹和听说藏羚,羊的处境。请你根据下面的提示给报社写一封建议信，请他,们帮助拯救这一濒危动物。,1.,建立自然保护区,(establish a wildlife reserve),；,2.,制定法律，禁止捕猎，严惩捕猎者；,3.,教育人们关爱动物，保护动物就是保护我们自己。,注意：,1.,开头已为你写好，不计入总词数；,2.,词数：,100,左右。,第,4,讲,美文佳句,Dear Sir or Madam,，,第,4,讲,美文佳句,Dear Sir or Madam,，,I live in Tibet,China,the home of the antelopes.I hear the antelopes are in danger of dying out because of being hunted and killed.This is a plan to save the antelopes.,First,I,suggest,establishing,a,wildlife,reserve,where,the,antelopes,are,protected,and,live,in,peace.,Second,the govern-,ment,should make laws to prevent the antelopes from being hunted and killed.,And,those,who,hunt,them,should,be,punished,seriously.,Finally,people should be educated to be concerned about animals such as the antelopes,and know that the animals are our friends,and that protecting them is protecting ourselves.,Please help the antelopes and Im sure theyll survive with our help.,Yours sincerely,，,Li,Hua,美文佳句,第,4,讲,美文佳句,听,37,诵美文,假如你是李华，生活在中国的西藏，曾目睹和听说藏羚,羊的处境。请你根据下面的提示给报社写一封建议信，请他,们帮助拯救这一濒危动物。,1.,建立自然保护区,(establish a wildlife reserve),；,2.,制定法律，禁止捕猎，严惩捕猎者；,3.,教育人们关爱动物，保护动物就是保护我们自己。,注意：,1.,开头已为你写好，不计入总词数；,2.,词数：,100,左右。,第,4,讲,美文佳句,背佳句,1,I suggest establishing a wildlife reserve,where the antelopes,are protected and live in peace.,我建议建立一个野生动物保,护区，在这里藏羚羊能得到保护并能平静地生活。,赏析,该句使用了一个,where,引导的非限制性定语从句，,主句中使用了“,suggest doing”,结构。,2,And those who hunt them should be punished seriously.,并,且捕猎它们的人应受到严厉处罚。,赏析,该句使用了含有情态动词的被动语态，主语,those,后,有一个,who,引导的定语从句修饰。,课前热身,第,4,讲,课前热身,听,38,.,单词拼写,1,Winter is the best time for,(,打猎,)in mountain areas.,2,All the classmates burst into,(,大笑,)when David,acted out the episode.,3,Jack b,hard on the stick while the doctors removed the,bullet from his arm.,4,There are five boxes c,books and toys.,5,It wouldnt do him any,(,损害,)to work a bit harder.,6,Only persistence and determination can give you the power,to,s,(,成功,),hunting,laughter,it,ontaining,har,uccess,第,4,讲,课前热身,7,The visiting president came to I,our school yesterday.,8,He e,his spare time in reading.,9,The amount of rain a,the growth of crops.,10,You cant a,English poetry unless you understand,its rhythm.,nspect,mploys,ffects,ppreciate,第,4,讲,课前热身,.,完成短语,1,如释重负；松了口气,in,relief,2,灭亡，逐渐消失,die,out,3,和平地，和睦地，安详地,in,peace,4,处于,(),危险之中,in,danger(of,),5,保护,免受,的伤害,protect,from,6.,注意,pay attention,to,7,对,有影响,have an effect,on,8,按照；根据,所说,according,to,第,4,讲,课前热身,.,完成句子,1,为了肚皮下面的羊毛，我们正在被杀戮。,We,the wool beneath our stomachs.,2,因此注意每一个细节很重要。,So,.,3,没有人知道地球是什么时候形成的。,No one knows,.,are being killed for,its important to pay attention to every detail,when the earth came into being,第,4,讲,课前热身,4,如果游客付钱给农民，政府允许他们猎杀一定 数量的,动物。,The government,tourists,a,animals,.,5,他戴上太阳镜来保护自己的眼睛免受强烈太阳光的伤,害。,He,the sunglasses,the,strong sunlight.,allowed,to hunt only a certain,number of,if they paid the farmer,put on,to protect his eyes from,单词点睛,第,4,讲,单词点睛,听,38,n,损失，丧失，遗失,lose,vt,.&,vi,.,输掉；失败；损失，失去,at a loss,不知所措；困惑,suffer losses,遭受损失,make up for a loss,弥补损失,第,4,讲,单词点睛,【,活学活用,】,(1),部队在上次的战斗中损失惨重。,The army,in the last battle.,(2),由于那个事故该公司遭受了重大损失。,The company,the accident.,lost heavily,suffered a heavy loss as a result of,第,4,讲,单词点睛,n,仁慈；宽恕；恩惠,at the mercy of sb.,/,sth,.,任由某人,/,某物摆布或控制,have mercy on/upon,对,有怜悯心,show mercy to sb.,同情,；怜悯,Its a mercy that,幸运的是,第,4,讲,单词点睛,【,活学活用,】,(1),那只船在暴风雨中失去控制。,The ship was,.,(2),可怜可怜我们吧！,!,(3),水火无情。,Floods and fires,.,at the mercy of the storm,Have mercy on us,have no mercy,第,4,讲,单词点睛,vt,.,包含，容纳；容忍，控制,contain oneself,克制自我；控制自己,hold,vt,.,容纳；盛,include,vt,.,包括,hold back,压抑,container,n,.,容器；货柜,第,4,讲,单词点睛,【,温馨提示,】,contain,一般不用于进行时。,【,易混辨析,】,contain,，,include,这两个词都有“包含”的意思，但,contain,侧重于“整体内,有”，指在某一范围或整体内容纳某物；而,include,侧重于,被包含，只是整体的一部分。,第,4,讲,单词点睛,【,活学活用,】,翻译句子，注意,contain,的意思,(1)The hall can contain two hundred people.,A,(2)The cholera outbreak has been contained.,(3)At the sight of this cruelty,they could hardly contain their,anger.,A,大厅可以容纳,200,人。,发生的霍乱已被控制住了。,看到这种惨不忍睹的景象，他们简直无法克制他们,的愤怒情绪。,第,4,讲,单词点睛,appreciate,n,.,/,pron,./,v,.,ing,欣赏,/,感激,I would appreciate it if,如果,我将不胜感激,vt,.,鉴赏；感激；意识到,第,4,讲,单词点睛,【,温馨提示,】,appreciate,后只跟动名词，不跟不定式；而且不能以,“,人,”,作宾语。此外，后跟宾语从句的时候，要在宾语从句的前,面加上形式宾语,it,。如：,Thanks for your,help.We,did appreciate you.(,误,),Thanks for your,help.We,did appreciate it.(,正,),I shall appreciate it if youll give me his address.,如果你肯把他的地址给我，我将感激不尽。,第,4,讲,单词点睛,【,易混辨析,】,thank,，,appreciate,thank,的宾语应当是表示“人”的名词或代词；而作“感谢”,解时，,appreciate,的宾语则应当是表物的名词或代词,(,即表示,感谢的事情的词语,),。如：,I thanked him for his kindness.,I appreciated his kindness.,第,4,讲,单词点睛,【,活学活用,】,(1)His art,(not appreciate)during his,own lifetime.,(2)Did,Hana,say anything about me in her letter?,Only that she appreciated,hearing(,hear)from,you.,(3),(,我会非常感激,)if you could turn the,radio down.,was not appreciated,Id appreciate it,第,4,讲,单词点睛,vi,.,成功,vt,.,接替；继任,succeed in doing sth,成功地做某事,success,n,U,成功；,C,成功的人或事,failure,n,U,失败；,C,失败的人或事,successful,adj,.,成功的,be successful in(doing)sth,在某个方面取得成功,【,温馨提示,】,success,表示“成功的人或事”时，,failure,表示“失败的人,或事”时，都是可数名词。,第,4,讲,单词点睛,【,活学活用,】,(1),如果你努力工作，你就会通过考试的。,If you work hard,you,the exam.,(2),失败是成功之母。,.,(3),他在政坛很得意，但是家庭却一团糟。,He is,in politics,but,in family life.,(4),那位较年轻的男士将接替怀特先生当主任。,The younger man,Mr Whiteas director.,will succeed in passing,Failure is the mother of success,a success,a failure,will succeed,第,4,讲,单词点睛,vt,.,雇用，用，使用，使忙于,n,.,雇用,in the employ of,为,所雇用,in sbs employ,为某人所雇用,out of employ,失业,employ oneself on/in/doing,从事于；花时间在,be employed in doing sth,从事于；忙于做某事,employee,n,.,受雇者，雇工，雇员,employer,n,.,雇主,employment,n,.,工作，职业；雇用，使用,第,4,讲,单词点睛,【,活学活用,】,(1),下星期一我们要聘用三位新秘书。,We,re,next Monday.,(2),她把自己所有的空闲时间都用在了缝纫上。,She,sewing.,(3),孩子们忙于画画儿。,The children,.,employing three new secretaries,employs all her free time in,were employed in painting/employed hemselves,in painting,短语储存,第,4,讲,短语储存,听,39,(,动植物,),灭绝；,(,风俗、习惯等,),逐渐消失；,(,火,),熄灭,die away,变弱；逐渐平息,die down,平静下来；熄灭,die from,死于,(,外伤、事故等身体外部原因,),die for,渴望；为,而死,die of,死于,(,疾病、饥饿等身体内部原因,),die off,相继死去；绝种,be dying for,渴望,第,4,讲,短语储存,【,活学活用,】,(1)Many old customs are,(,日渐消失,),(2)In big cities during cold winter months,many old people,(,因空气污染而死,),(3),(,我渴望,)something to eat.,(4)In a cold winter,many wild animals may,(,因饥饿而死,),(5)After a while,her excitement,(,就没了,),gradually dying out,die from the polluted air,Im dying for,die of hunger,died down,第,4,讲,短语储存,在危险中,in danger of,有,的危险,out of danger,脱离危险,full of danger,充满危险的,第,4,讲,短语储存,【,温馨提示,】,(1)in danger“,在危险中；处于危险之中”，常与,be,连用，强调,主语处于某种危险中。,(2)in danger of“,有,的危险”，后接动名词或动名词短语。,(3)dangerous,是指人、物、事态可能引起危险的，对别人构成,威胁；,in danger,是指人或物处在危险中，受到外来的威胁。,第,4,讲,短语储存,【,活学活用,】,(1),那个男孩病得很重，生命垂危。,The boy is seriously ill and his life is,.,(2),他一直病得很厉害，但是医生说他现在已脱离了危险。,He has been very ill,，,but the doctor says that he is now,.,in danger,out of danger,第,4,讲,短语储存,注意,catch sbs attention,吸引某人的注意,draw attention to sth,注意某事物,draw sbs attention to sth,促使某人注意某事,focus,/fix/,concentrate ones attention on/upon,把注意力集中在,第,4,讲,短语储存,【,温馨提示,】,含,pay attention to,的句子在变为被动时，有两种变法。如：,You should pay attention to your pronunciation.,Attention should be paid to your pronunciation.,Your pronunciation should be paid attention to.,【,活学活用,】,(1),别在意他们所说的话。,Dont,.,(2),太过于注意细节了。,was,paid to the details.,pay attention to what they said,Too much attention,第,4,讲,短语储存,形成；产生；开始存在,come into existence,形成，产生,come into effect/force,生效,come into use,开始使用,come into power,上台,for the time being,暂时，眼下,bringinto being,使形成，使产生,【,温馨提示,】,come into being,无被动语态，也不用于进行时。,第,4,讲,短语储存,【,活学活用,】,用,come,的相关词汇完成句子,(1)When did the world,?,(2)The new seatbelt regulations,last week.,(3)When did this word,?,come into being,came into effect,come into use,句型透视,第,4,讲,句型透视,听,40,It shows the importance of wildlife protection,but Id like,to help as the WWF suggests.,【,相关拓展,】,would like sth/to do sth,would like sb to do sth,would like to have done sth,第,4,讲,句型透视,【,温馨提示,】,(1)would like,后接名词、代词、动词不定式或带不定式的复合,结构，其后不能接动名词。既可用在肯定句中，也可用于疑,问句中；当表示“一些”时，要用,some,不用,any,。,(2)would like,后可接不定式的完成式作宾语或宾语补足语，都,表示希望做但并未做某事。,(3)would like sb to do sth,表示“想让某人做某事，希望某人做,某事”，其中不定式在句中作宾语补足语。有时也可说,would like sth done,，即用过去分词作补语。,第,4,讲,句型透视,(4)would like,后通常保留,to,来代替前面提到的动词不定式，,以避免重复整个动词不定式。但是，如果在省略的不定式,中含有,to be,，,to have,时，应保留到,be,或,have,。如：,Are you on holiday?,No,but Id like to be.(be,不能省略,),“,你在度假吗？”,“不，但我想去,(,度假,),。,第,4,讲,句型透视,【,活学活用,】,(1),我真愿意我们成为好朋友。,good friends.,(2),如果可以我愿意来。,if I can.,Id really like us to be,Id like to come,跟踪训练,第,4,讲,跟踪训练,听,40,1,We,the help he gave us when we moved to our,new house.,A,thanked B,appreciated,C,grateful D,thankful,【,解析,】,B,考查,appreciate,的用法。空缺处缺少谓语动,词，故排除,C,，,D,，因它们为形容词。,thank,的宾语应为,“,人,”,，,其结构为,thank sb for sth,；,appreciate,的宾语应当是表物,的名词、代词,(,或动名词,),。,第,4,讲,跟踪训练,2,The survivors of the crashed plane had no food or water,and were,the extreme cold weather.,A,in the possession of B,in the charge of,C,at the mercy of D,at the risk of,【,解析,】,C,考查介词短语辨析。句意：这架坠毁飞机的,幸存者没有食物和水，面对极端寒冷的天气束手无策。,in,the possession of,“,被,拥有,”,，,in the charge of,“,由,负责,”,，,at the mercy of,“,受,/,听任,摆布,”,，,at the risk of,“,冒,的危险,”,。从语意判断选,C,。,第,4,讲,跟踪训练,3,For fear of unemployment,，,almost one million people,took Chinas civil service examination in order to get,jobs.,A,proper B,suitable,C,generous D,secure,【,解析,】,D,考查形容词辨析。句意：因为害怕失业，,将近一百万人参加了中国的公务员考试，以找到稳定的,工作。,proper,“,适合的，恰当的,”,，,suitable,“,合适的,”,，,generous,“,大方的，慷慨的,”,，,secure,“,安全的，牢固的,”,。,与句中的,“,害怕失业,”,呼应，本题选,D,表示,“,安全的，,牢固的,”,。,第,4,讲,跟踪训练,4,Many wild animals in the world,，,so we must,take measures to protect them.,A,are dying out B,have died out,C,died out D,die out,【,解析,】,A,考查动词的时态。联系空后,“,so we must,take measures to protect them,”,我们知道，很多野生动物,将要灭绝。所以用进行时表示将来。,第,4,讲,跟踪训练,5,2009,上海卷,With the governments aid,those,by,the earthquake have moved to the new settlements.,A,affect,B,affecting,C,affected,D,were affected,【,解析,】,C,考查非谓语动词的用法。,those,与,affect,之间,是被动和完成的关系，所以用过去分词作定语。,第,4,讲,跟踪训练,6,We offered shelters to the flooded victims(,受害者,)to,a,them from wind and rain.,A,protect B,prevent,C,contain D,affect,【,解析,】,A,考查动词辨析。句意：我们向灾民们提供了,庇护物，使他们不受风吹雨打。,protect,from,保护,使免受,，符合题意。,prevent,from,阻止某人做某事；,contain,包含，克制；,affect,影响。,第,4,讲,跟踪训练,7,2009,北京卷,twice,the postman refused to,deliver our letters unless we chained our dog.,A,Being bitten B,Bitten,C,Having bitten D,To be bitten,【,解析,】,B,本题考查非谓语动词形式。,the postman,与,bite,之 间是被动和完成的关系，所以选用过去分词形式，,此处过去分词作状语，表原因。,第,4,讲,跟踪训练,8,Little Johnny felt the bag,curious to know what,it,.,A,collected B,contained,C,loaded D,saved,【,解析,】,B,本题考查词语辨析。句意：小约翰摸了一下,袋子，想知道里面装着什么东西。,collect,收集；搜集；,contain,含有；装有；,load,下载，装载；,save,节省。只有,B,项符合句意。,第,4,讲,跟踪训练,9,Id appreciate,if you would like to teach me how,to use the computer.,A,that B,it C,this D,this,【,解析,】,B,本题考查代词,it,在,appreciate,后的用法。,表示喜欢、恨、感激等心理活动的动词，如,like,love,hate,appreciate,等后加上,it,作形式宾语，再加,if/wh,从句,作真正的宾语。,第,4,讲,跟踪训练,10,Have you handed in your schoolwork yet?,Yes,，,I have.I guess it,now.,A,has graded B,is graded,C,is being graded D,is grading,【,解析,】,C,考查时态和语态。由,now,可知用现在进行,时，,grade,与,schoolwork,构成逻辑上的动宾关系，故要用,现在进行时的被动语态。,第,4,讲,跟踪训练,11,I,it to my parents that I have lived through those,hard times.,A,own B,appreciate,C,thank D,owe,【,解析,】,D,考查动词辨析。,owe sth to sb,为固定结构，,意思 为,“,把,归功于,”,。句意为：我把我能熬过那些,艰难的日子归功于我的父母。,第,4,讲,跟踪训练,12,is the distance from Edinburgh to Washington?,Sorry,I dont know either.,A,What B,How far,C,How l D,How much,【,解析,】A,考查疑问词辨析。谈到距离，我们自然会想到,How far,，因此很容易误选,B,。其实，在英语中,distance,不能与,how far,连用，只能用,what,。同样，问人口多少，不能说,How many is the population of China,？应说,Whats the population of China?,第,4,讲,跟踪训练,13,Would you like to go to see a film with me tonight?,，,but I have a visiting friend now.,A,I would B,Id like to,C,Id be happy D,Id prefer,【,解析,】,B,考查交际用语。,would like to do sth,是,表示意愿的用语，此处,Id like to,是,Id like to go,to see a film with you,的省略形式，注意要保留不定,式符号,to,。,第,4,讲,跟踪训练,14,The company will award the staff,their,performance.,A,because of,B,as a result of,C,with the help of,D,according to,【,解析,】,D,考查短语辨析。句意为：公司将根据职,员的工作表现给予奖励。故选择,according to,。,第,4,讲,跟踪训练,15.In class,we should pay,to what teachers say and,behave.,A,attention B,attentions,C,notice D,notices,【,解析,】,A,考查名词辨析。,pay attention to,为固定短,语，意思为,“,注意,”,，其中,attention,为不可数名词。,