2019-2020年高中英语 Unit 19 Language教案 北师大版选修7.doc

2019-2020年高中英语 Unit 19 Language教案 北师大版选修7【美文阅读】你会“口语”的同时你懂“手语”吗？请读下面这篇文章吧。Sign has bee a scientific hot button.Only in the past 20 years have specialists in language study realized that signed languages are uniquea speech of the hand.They offer a new way to explore how the brain generates(产生)and understands language，and throw new light on an old scientific debate：whether language，plete with grammar，is something that we are born with，or whether it is a learned behavior.The current interest in sign language has roots in the pioneering work of one teacher at Gallaudet University in Washington，D.C.，worlds only liberal arts university for deaf people.When Bill Stokoe went to Gallaudet to teach English，he was given a course in signing.But Stokoe noticed something strange：among themselves，students signed differently from his classroom teacher.Stokoe had been taught a sort of gestural code，each movement of the hands representing a word in English.At the time，American Sign Language (ASL) was thought to be no more than a form of pidgin (混杂语言) English.But Stokoe believed the“hand talk”his students used looked richer.He wondered：might deaf people actually have a genuine language？And could that language be unlike any other on earth？It was 1955.Stokoes idea was academic heresy(异端邪说)It is 53 years later.For decades educators fought his idea that signed languages are natural languages like English，French and Japanese.They assumed (假想) language must be based on speech，the modulation (调节) of sound.But sign language is based on the movement of hands，the modulation of space.“What I said”，Stokoe explains，“is that language is not related to mouth but brain.”【诱思导学】1What teacher started the present growing interest in sign language? 2What did Stokoe think that language was related to? 【答案】1.An English teacher.2.Stokoe thought that language was related to brain.Period Previewing(教师用书独具)教学目标本课时主要是通过学生对学案所给出的内容的学习，了解本课文中所出现的词汇，初步了解课文以及相关的背景知识，对下一堂课就课文的全面理解起到一个铺垫作用。教学地位本单元是让学生通过探讨身体语言和英语的种类，了解如何看待并学习英语和身体语言如何传情达意。通过本节的学习，增强学生的对英语语言的认识和学习。此外，上好本堂课会增进学生学英语的兴趣。(教师用书独具)新课导入建议用多媒体向学生展示一段有关讲述英语语言发展史的英语视频，老师简述英语语言发展的几个阶段，并重点谈谈现代英语的发展及使用的广泛性、重要性，从而告诉学生一些学好英语的方法。教学流程设计导入新课。学生阅读“美文阅读”与“诱思导学”(见学案第1页)。学生就“美文阅读”进行讨论，统一答案。让学生快速阅读课文(课本第6页)并完成“篇章结构”(见学案第2页)。师生共同讨论并统一答案。学生再次阅读课文(课本第6页)并完成“语篇理解”(见学案第2页)。学生共同讨论，并让学生发表各自见解，最后统一答案。学生再次仔细阅读课文(课本第6页)进行深度理解，并完成“课文缩写”(见学案第2页)。老师指导学生讨论，共同找出答案。让学生完成“知识初探”部分(见学案第3页)。学生讨论，并让学生代表发表他们讨论得出的答案。老师予以更正。让学生根据所给出的表格进行自我评估(见学案第3页)。老师布置作业，让学生看课本第6页课文并完成课本第6页2、3题，预习学案Period (见学案第3页)。让学生课下写一篇自己如何学习英语的短文。The reason why we study EnglishEnglish has been the 1. and it holds the key to 2. and a world of possibility.Ways to study English wellRespected theoryWe should study a foreign language in its 3. language environment.SchoolsTeachers should create a rich language environment 4. and convey an 5. amount of input in English to students.Remendations of expertsSetting 6. ；Listening to an English song 7. reading the words；Watching the news in your 8. language and then reading an English newspaper；Watching a favourite DVD；Studying with friends to test each other and share 9. ；10. yourself.If you reach a target，treat yourself.篇章结构【答案】1.global language2.a brighter future3native4.in the classroom5.adequate6.achievable targets7.after8.own9.learning strategies10Rewarding.语篇理解1. Why have more and more people decided to learn English in recent years?ABecause they think its cool to know a new language.BBecause English is a pulsory course in schools.CBecause the growth of international panies and the great advance in munications make people realize they need to learn English as a foreign language.2According to some theories，what is the best way to learn a foreign language?ALearning a foreign language in its native language environment.BRemembering all the words in the dictionary.CPracticing it in your daily life as possible as you can.3What should teachers do to help students learn English in the classroom?ALet students memorize some English passages.BTry to explain the English grammar clearly.CTry to create a rich language environment in the classroom.4Which of the following is NOT true according to the passage?ASet achievable targets and ask your friends to motivate you.BUse all your spare time to study English.CIf you reach a target，treat yourself.5When you learn English，what do you need to keep in your mind to stay dedicated?AYour targets.BThe time you spend on English.CThe reason why you are learning English.【答案】15CACBC.课文缩写用所给单词或短语的适当形式填空study；achievable targets；language environment；absence；predict；stand out；rely on；dedication；own language；extra lookAs is 1. ，English has been the global language，as the international panies grow and munications advance.Being able to speak more than one language can make you 2. .However，its difficult to learn English in the 3. of a native language environment.So most of us have to 4. our school curriculum which encourages teachers to create a rich 5. in the classroom.Teachers must convey an adequate amount of input in English to the students.But to really get ahead，you need to do 6. outside of the classroom.Experts give some remendations：Setting 7. ；Listening to an English song after reading the words；Reading the news in English after watching it in your 8. ；Watching your favorite DVD；9. with your friends and rewarding yourself.These remendations are easy to achieve and well worth the extra effort.Putting in those extra 15 minutes a day does take 10. .To stay dedicated，you need to keep in mind why you are learning English.【答案】1.predicted2.stand out3.absence4.rely on5.languageenvironment6.extra work7.achievable targets8.own language9.Studying10.dedication.词义搭配1adjustAthe fact of sb.being away2ensure Bto make small changes to something in order to improve it3absence Cto succeed in getting sth.4guarantee Dto make it certain that sth.will happen5surround Eto tell sb.about sth.6inform Fto start to go faster7attain Gto be all around sb./sth.8accelerate Ha firm promise that you will do sth.or that sth.will happen【答案】1.B2.D3.A4.H5.G6.E7.C8.F.短语填空get ahead；adjust.to；stand out；in the absence of；rely on；keep in mind；take the form of；inform.of1The girl in red in the crowd.You can easily pick her out.2 evidence，the suspect was released.3We had thought that we could them，but they let us down.4It is a pleasure to you your being selected as manager of the pany.5A person with a good education finds it easier to .6We should that we shall have to be present before eight tomorrow.【答案】1.stands out2.In the absence of3.rely on4inform.of5.get ahead6.keep in mind.句型背诵1Theres no point reading the news in English if youve already watched it in your own language.如果你已看过本族语的新闻，再读英语的这则新闻就没有意义了。2It was predicted as early as the 1700s that English would one day be the global language and that has proved to be the case in the last few decades.早在18世纪就有人预言说，总有一天英语会成为全球性的语言，而最近几十年的情况证明了这一预言。3But sadly，the chances that we will all have the opportunity to live in an Englishspeaking country are small.但遗憾的是，我们都生活在一个讲英语的国家的机会是很小的。4Quality input ensures quality output，whether it is speaking or writing.不管是说还是写，高质量的输入保证高质量的输出。5However，putting in those extra 15 minutes a day does take dedication.To stay dedicated，you need to keep in mind why you are learning English.然而，每天坚持这额外的十五分钟的确需要专心致志。你需要时常想想为什么要学英语以保持不断努力的势头。Period Warmup & Language Learning(教师用书独具)教学目标(1)熟记学案中所列出的单词和短语。(2)通过对学案中所给出的重点单词和重点短语的学习，让学生能够正确理解和使用这些单词和短语，能够运用这些单词和短语造句。(3)通过对这些词汇的学习能够更深层次的理解课文，并通过课文加深对这些词汇的理解，更加熟练的运用这些词汇。(4)通过对本课文的学习，让学生学会用英语如何写正式信函，以提高学生的书面表达能力。(5)通过对语法的教学让学生能够理解并能够运用这些语法知识，熟练掌握名词性从句的用法。教学地位单词和短语是构成句子的最小单位，在语言学习中起至关重要的作用，所以准确理解和正确英语单词和短语是英语学习的重点所在。另外，让学生掌握语法知识是学生学好英语的关键，所以应给学生创设一个语境，让学生理解该语法的应用，而不要让学生死记硬背语法条文，应从理解的基础上去运用这些语法。(教师用书独具)新课导入建议With the informatization of social life and economic globalization, the importance of English is gradually increasing. As one of the most important information carrier, English has bee the most widely used language in the various fields of human life. So learning English well is being very important. (老师让xxx同学读一读他/她写的短文)。教学流程设计老师检查上堂课所布置的作业，检查学生对学案预习的情况。导入新课。让学生就“课堂互动探究”(见学案第3页)进行讨论，让学生各自发表自己的见解，然后让各个讨论组派代表汇报各自讨论结果。让学生针对各自不同的意见展开讨论，然后老师给出详细正确答案。老师针对难点和重点词汇进行讲解，并补充学案中所遗漏的重点词汇，补充一些必要的练习。让学生再次阅读课文(课本第6页)以加深对所学单词与短语的理解。让学生讨论完成“语法精析”(见学案第8页)并让各个讨论组发表各自见解。老师对语法部分给以点拨。让学生掌握本单元语法知识。让学生完成“当堂双基达标”(见学案第10页)。师生共同讨论“当堂双基达标”并给出答案，并对难以理解的或有争议的地方给出详解。自我评估(见学案第10页)。布置作业。让学生完成课本第7页5、6、7题，预习学案Period (见学案第11页)。1Theres no point reading the news in English if youve already watched it in your own language.(P6)如果你已用母语看过这消息，再用英语来读这条消息就没有意义了。There is no point (in) doing sth.做某事没有意义。There is no point in hiding the truth for the sake of friendship.为了友谊而掩盖真相毫无意义。There was no point (in) having an argument with your classmates.和你的同学争吵是毫无意义的。There is no sense in doing sth.做某事没有道理或意义There is no question of doing sth.做某事是不可能的There is no need to do sth.做某事没有必要There is no possibility that.是不可能的There is no doubt that.是毫无疑问的I could see that there was no need to argue with her.我明白与她争论是没有必要的。There is no doubt that genius lies in diligence.毫无疑问天才出于勤奋。【教师备课资源】point用作名词时的常见短语：off the point 离题的to the point 中肯的point of view 观点，意见 to the point of 达到程度on the point of doing sth.正要做某事完成句子批评他没有意义。 in criticizing him.考试完再用功没有意义。 after the exam.【答案】There is no sense/pointThere is no sense/point (in) studying2It was predicted as early as the 1700s that English would one day be the global language and that has proved to be the case in the last few decades.(P6)早在18世纪，就有人预言说，总有一天英语会成为全球性的语言。而最近几十年的情况证明了这一预言。It was predicted.表示“据预测”。英语中，在不便或不必指明某看法、说法或消息的来源时，往往使用“It is过去分词that从句”句式结构。It is reported that three people have been killed in the accident.据报道，有三人在这次事故中丧生。It is wellknown that puters are widely used in many fields.众所周知电脑在许多领域被广泛使用。It is said that.据说It is hoped that.人们希望It is supposed that.据推测It is wellknown that.众所周知It is believed that.人们相信It is considered that.大家认为It is said that the boy grew up to be a noted scientist.据说，那男孩长大后成了一位著名的科学家。It is supposed that he may pass the college entrance examination.人们认为他能通过大学入学考试。It is believed that we shall make full use of the suns energy some day.人们相信，总有一天我们能充分利用太阳能。句型转换People say that George has gone to France. George has gone to France.puters are known to be widely used in many fields. puters are widely used in many fields.【答案】It is said thatIt is known that3stand out显眼；突出；出色In todays world，being able to speak more than one language，including English，is how you stand out and get ahead.(P6)在今天的世界，只有能讲不止一门语言，包括英语，你才能与众不同并取得成功。Red plums stand out against the white snow.红梅在白雪的映衬下很醒目。If you want to get the job，you should stand out from others.如果你想得到这份工作，你必须比其他人优秀。stand by 和站在一起；袖手旁观stand for 代表；象征；意味着；支持，主张stand up 站起；站得住脚stand aside 站开，躲开；退出(竞选)stand back 退后，避开How can you stand by and see such cruelty?你怎么对这种残酷的行为袖手旁观呢？PO.stands for Post Office.P.O.代表“邮局”。We stood up to see better.我们站起来以便看得更清楚。用stand短语填空I to let him pass.Please remember Ill you whatever happens.The crane (鹤) among the chickens.【答案】stood asidestand bystands out4absence nU&C不在；外出；缺席U缺少；缺乏However，learning English as a foreign language is very difficult in the absence of a native language environment.(P6)但是，在缺乏本族语言的环境下，把英语当作外语来学是很难的。in the absence of sb.(in ones absence)某人不在时in the absence of.因缺少absence of mind心不在焉absence from school (class)/work缺课/缺勤absent adj.缺席的；不在场的；漫不经心的be absent from缺席In the absence of any evidence，the police had to let him go.由于缺乏任何证据，警方只得把他放了。After a long absence from school，I feel I am a bit behind the others.请过长假之后，我觉得自己比别人落后了一些。In his absence, I decided to see what was on his desk.他不在时，我决定看看他桌上有什么东西。【教师备课资源】absentminded adj.心不在焉的，健忘的present adj.在场的，出席的be present at出席完成句子因证据不足，疑犯被释放。The suspect was set free definite evidence.老板告诉工人们在他不在时吉姆将负责管理公司。The boss told workers that Jim would take charge of the pany .【答案】in the absence ofin his absence/in the absence of him5surround vt.环绕；围绕Some respected theories on language acquisition believe that to attain a high level of fluency and accuracy in a foreign language，you need to be surrounded by it.(P6)一些备受尊崇的语言习得理论认为，要想达到高水平的外语流利程度和准确性，你得置身于该语言的环境中。She was surrounded by the students asking questions.她被问问题的学生围住了。She likes to surround herself with children.她喜欢和孩子们在一起。surround.with.用把围起来be surrounded by/with.被包围/环绕surrounding adj.周围的，附近的(只作前置定语)surroundings n(pl.)环境in.surroundings处在的环境中At work，Im surrounded by people who dont know what they are doing.在工作中，我周围尽是些不知道自己在做什么的人。The surrounding towns were invaded in the past.过去附近的城镇受到了侵略。It took me a few weeks to get used to my new surroundings.我花了好几个星期才适应这个新环境。用surround的适当形式填空At first my new were difficult to tolerate.The villages have been flooded in the storm.People are their homes wire fences.【答案】surroundingssurroundingsurrounding；with6But sadly，the chances that we will all have the opportunity to live in an Englishspeaking country are small.(P6)但遗憾的是，我们很少有机会生活在讲英语的国家。the chances that中的chances表示“几率，可能性”，而that引导的是the chances的同位语从句，表明chances的具体内容。chance常用于句型The chance is that/Chances are that中，表示“可能”，类似于It is possible that.The chance is that most of us hope to study abroad.我们大多数人可能都希望出国学习。同位语从句多跟在一些名词(如：fact，idea，news，belief，hope，promise，information，message等)的后面，用以说明或解释前面的名词。引导同位语从句的词有：that(无实际含义，不作成分，但不可省略)，how，when，where，who等。There is a good chance that she will be released without being charged.她很有可能被释放而且不会受到指控。We must remember the fact that goats usually live in mountainous country.我们得记住山羊通常生活在山区这一事实。【教师备课资源】by any chance或许，可能by chance偶然no chance不可能take a chance冒险take your chances碰运气，准备冒险chance on/upon sb./sth.偶然发现，碰巧遇到【对接高考】(2011天津高考)Modern science has given clear evidence smoking can lead to many diseases.AwhatBwhichCthat Dwhere【解析】根据句意及结构可知该从句中不缺任何成分，所以用that引导同位语从句，以解释evidence的内容。【答案】C完成句子这个生病的孩子有可能康复。There is a chance .我不知道他什么时候回来。I have no idea .【答案】that the sick child will get wellwhen he will be back7rely on依赖；依靠Therefore，most of us have to rely on what we can learn at school as part of the school curriculum.(P6)所以我们大多数人只好依赖学校课程中我们能学习的东西。Wed better rely on ourselves，which is better.他们最好靠自己，这更好。The man is not to be relied on.这人不可靠。rely on sb.to do sth.相信/指望某人会做某事rely on ones doing sth.相信/指望某人做某事rely on sb.for sth.依赖某人以获得rely on it that.相信；指望They rely heavily on us for help.他们很依赖我们的帮助。You can rely on Peter to do what he promises.你相信彼特会做他答应做的事的。完成句子你放心好了，他会来接你的。You may he will e to meet you.我相信她会还钱。I pay back the money.【答案】rely on it thatrely on her to8make sure确保；确定；务必；查明；弄清楚What this means is that they make sure there is an adequate amount of input in English conveyed to the students through various mediums.(P6)这就意味着，他们要确保通过多种方式给学生足够的英语输入量。He would do anything he could to make sure of her happiness.他愿意做他能做的任何事来确保她幸福。Make sure (that) you pick me up at five.你一定要在5点钟来接我。make sure后一般不接不定式作宾语，后接名词时需加介词of/about；后接从句时，常用一般现在时表示将来。be sure of/about对有把握；确信be sure to do sth.务必做某事for sure确切地；毫无疑问sure enough果然；果真He phoned his secretary to make sure of the time and place for the conference.他打电话给他的秘书，以确定会议的时间和地点。Be sure not to touch anything in the lab.千万别摸实验室里的任何东西。I cant say for sure when hell be here.我说不准他什么时候来这儿。完成句子我们确保把学生在校园里照顾好。We we take good care of the students on campus.为保证搞到座位他早早就到了电影院。He arrived at the cinema early to a seat.【答案】make sure (that) make sure of9ensure vt.确保；保证；保护Quality input ensures quality output，whether it is speaking or writing.(P6)输入质量保证了输出质量，不管是说还是写。The government took proper measures to ensure the lowest ine of peasants.政府采取了适当措施来保证农民的最低收入。These are safety devices to ensure workers against accidents.这些是保护工人们不出事故的安全设施。ensure sb.sth.保证某人某事ensure sb.against/from保护某人抵御某事ensureclause确保If you want to ensure that you catch the plane，take a taxi.如果你想确保赶上航班，那就叫辆出租车。The arrangements will ensure each side from attack by the other.这些安排将使各方免遭对方的袭击。完成句子由他推荐，可以保证我得到一份工作。His remendation will .我们要保护自己，以防备所有可能的危险。We should all possible risks.【答案】ensure me a jobensure ourselves against10enlarge vt.扩大For example，enlarge your vocabulary by 10 new words every dayfive times a weekthen revise the words on the weekend.(P6)例如：为扩大词汇量，每天学10个生词一周五天周末复习所学生词。This photograph is a bit too old and probably wont enlarge well.这张照片太旧了些，放大了很可能不好。Our school is planning to enlarge the playground before the sports meeting.我们学校正在计划运动会之前扩大操场。enlarge on/upon详述；详细说明enlargement n扩大；增大enlarger n放大机；扩大者；增补者Could you enlarge on/upon the point?你能不能详述这一点呢？Hes working on the enlargement of the business.他正在努力扩展业务。enlarge/expandenlarge表示“放大照片，增大面积，扩大规模，拓展知识”。expand表示“伸展胳膊，吹大球体，花蕾绽放，扩大体积”。Can you enlarge this picture?你能把这张照片放大吗？The flowers expand in the sunshine.鲜花在阳光下开放。用enlarge/expand填空When you heat a metal，it .We are planning to the garden.【答案】expandsenlarge11guarantee v保证；担保；保修 n保证；保证书Knowing the main stories before reading will guarantee greater prehension when reading in English.(P6)阅读前了解梗概将会保证你在用英语阅读时理解得更好。The EU guaranteed that it would do its best to assist Greece in economy.欧盟保证将尽最大努力在经济上援助希腊。The new television had a guarantee with it.这台新电视机有保修单。guarantee sb.sth.(ensure sb.sth.)保证某人得到某物guarantee to do sth.保证做某事guarantee that.确保guarantee sth.for some time对保修多久give sb.a guarantee that.向某人保证under guarantee在保修期内I can guarantee you a job.我可以保证你有一份工作。I guarantee to be here tomorrow.我保证明天来这里。Can you give me a guarantee that the work will be finished on time？你能向我保证工作会按时完成吗？完成句子我的表保修一年。My watch one year.我的手机还在保修期内。My mobile phone is still .【答案】is guaranteed forunder guarantee12adjust v调整；调节；适当；习惯Watching a favourite DVD，but adjusting the language to English in parts you know well.(P6)看最喜欢的DVD，但要把你熟悉的部分的语言调成英语。You can adjust this desk to the height of any child.你可以根据任何孩子的身高来调整这张桌子。The body adjusts itself to changes in temperature.身体能自行调节以适应气温变化。adjust sth.(to sth.)调整；调节adjust to (doing) sth.适应于adjust oneself to (doing) sth.使自己适应于As a teacher，I must adjust my speech to the age of my students.作为教师，我必须使我的演讲适合于学生的年龄。She must learn to adjust herself to English life.她必须学会适应英国的生活。adjust/adaptadjust指借正当的判断或熟练的技巧“调整，调节”以使两者互相适当。adapt指修改或改变，使某物或某人做些改变以适应新条件。You cant see through the telescope until it is adjusted to your eyes.你把望远镜调节到适合你的眼睛后，你才看得见。You should adapt yourself to the new environment.你应该使自己适应