高中三年级英语必修1第一课时课件.doc

1By the time从句主句完成时By the time you came back，I had finished this book.到你回来的时候，我已经读完了这本书。By the time of next year，you will have become college students.到明年的这个时候，你们已经成为大学生了。2Each/Every time从句主句Each time he comes to Xian，he always drops in on me.每次他来西安，他都来看我。3Where从句主句Farming is difficult or impossible where there is no rain.在没有雨水的地方，农业是困难的或不可能的。1spread around the world at an amazing speed以惊人的速度在全世界传播2contribute to saving the world in ones own way以自己的方式对挽救地球做贡献3show an interest in.对感兴趣4be moved by what he said被他的话感动5be ashamed of what sb. did对某人的行为感到惭愧6behave poorly in class在班里表现不好7achieve sb.s full potential充分发挥某人的最大潜力8benefit from.从中得益9True friends never come easily.好友难求。10meet the requirements of application达到申请的要求.词汇与派生1 n航行；航海journey n(尤指长途)旅行；行程2native adj.本国的；本地的；n.本国人；本地人be native 产于某地的，土生土长的，当地的3base vt.以为根据；n.基部；基础；基地base. .以为基础/根据；建立在基础上4latter adj.较后的；后半的；(两者中)后者的 latter后者5command n. & vt.命令；指令；掌握be sb.s command听候某人的吩咐，服从某人的支配6request n. & vt.请求；要求 sb.s request按照某人的要求/请求7recognize vt.辨认出；承认；公认recognize sb./sth. .承认某人/物是1official adj.官方的；正式的；公务的 n办公室；办公楼；办事处；政府部门；重要职位2actually adv.事实上；实际上 adj.真实的；实际的3gradual adj.逐渐的；逐步的 adv.逐渐地；逐步地4spelling n拼写；拼法 vt.拼写5identity n本身；本体；身份 vt.确认；认出；鉴定6fluent adj.流利的；流畅的 adv.流利地；流畅地7frequent adj.频繁的；常见的 adv.常常地；频繁地8usage n使用；用法；词语惯用法 vt.使用 adj.有用的，有益的9straight adv.直接；挺直；adj.直的；正直的；笔直的 vt.(使)变直，变正10block n街区；块；木块；石块 vt.堵塞，阻塞；妨碍；堵住Actually，each language has its own spelling，usage and expression.We can recognize a native or an official gradually by his or her accent.We all know fluent speaking requires frequent practice.学情自测根据英文释义写出下列词汇1 ：really；in fact2 ：long trip by sea or in space3 ：able to speak or write a language well4 ：to tell/order sb. to do sth.5 ：local根据句意用框中所给词的适当形式填空6His first book to be published next month is on a true story.7We should consider the students that the school library provide more books on popular science.8Lawrences novel was eventually as a work of genius.9Applicants will be expected to have a good of English.10The weather improved.短语与拓展1 因为；由于thanks 幸亏，由于2 走近；上来；提出come 出现；出版，发表；被获知，为人所知(vi.)3 现在；目前 the present暂时4 利用；使用make the of.充分利用5 例如；像这种的(列举事物) example例如(举例说明)6 在中扮演一个角色；在中起作用；参与7 不仅仅；多于 than除了8 不假思索 second thought(s)重新考虑后学情自测用介、副词填空1What she said is more he can understand.2Your question came at the meeting.3We should make the most our spare time to learn English.4She can speak four languages，such English and French.5The openair celebration has been put off because the bad weather.6The role/part China is playing the international affairs is more and more important.单元语法自测把下列直接引语变为间接引语1The teacher said to me，“Come in.”The teacher .2The teacher said to me，“Dont be late again.”The teacher be late again.3The teacher said to me，“Will you please not smoke here？”The teacher smoke there.4He said，“What a fine day it is！” He said .5All the people cried，“What magnificent clothes these are！”All the people cried .词汇梳理. A 1.voyage2.to3.on/upon4.the5.at 6at7.as/to beB 1.office2.actual3.gradually4.spell5identify6.fluently7.frequently8.use；useful9.straighten10.block学情自测1mand5native6.based7.request8.recognized9command10.gradually. 1.because of；e up；out3.at present；for4.make use of；most/best5.such as；for 6play a part/role in.7.more than；other8without a second thought；on学情自测1than2.up3.of4.as5.of6.in.1.told me to go in2.advised/asked me not to3asked me not to4.what a fine day it was5what magnificent clothes those were1base nthe lowest part of sth., especially the part or surface on which it rests or stands；an idea，a fact，a situation etc. from which sth. is developed根基；底座；根据；基础；v.to use a particular city, town, etc. as the main place for a business, holiday, etc.以为基础(根据)base sth.on/upon.把建立在；以为根据,be based on/upon以为根据(基础)(1)After all，the doctorpatient relationship is based on trust，and therefore honesty is essential.(2011湖北，阅读A)毕竟，医患之间的关系是建立在相互信任的基础上，所以诚实尤其重要。(2)One should always his opinion facts.人们应该总是把观点建立在事实的基础上。(3)They decided their new company in New York.他们决定把新公司设在纽约。2command vto tell sb. to do sth.命令；指挥；to deserve and get sth. because of the special qualities you have应得，博得；拥有；n. an order given to a person or an animal命令；your knowledge of sth.掌握；运用能力at ones command听某人支配,have a good command of掌握，精通,under the command of sb.under ones command在某人的指挥下,take command of控制,command sb. to do.命令某人做,command that.(should) do.命令(1)They help the computer react to commands from the brain.(2011山东，阅读D)他们帮助电脑对来自大脑的命令作出反应。(2)Captain Picard the crew the main deck.皮卡德船长命令船员汇报主甲板的情况。(3)The police arrived and the situation.警察到达后就控制了局势。3request vto ask for sth., or ask sb. to do sth. in a polite or formal way要求；请求；n.an action of asking for sth. in a polite or formal way要求；请求request that.(should) do.(虚拟语气)要求request sb. to do sth.请求某人做某事request sth. from/of sb.向某人要求/请求某物be in request需要at ones requestat the request of sb.应某人的要求(1)The MAP receives up to 50 requests for murals each week.(2011大纲全国卷，阅读A)每周MAP都收到多达50条画壁画的要求。(2)You are requested in the restaurant.请不要在餐馆里吸烟。(3)This kind of product is in the market.这种产品在市场上大有需求。4recognize vto know who the person is, or what the thing is that you are seeing, hearing etc. because you have seen, heard etc.them before认出；to accept that sth. is true or important承认recognize sb./sth. as/to be.承认某人/物是be recognized as.被公认为/被承认是It is recognized that.人们公认out of/beyond recognition认不出来(1)She recognized her own image in the mirror.(2011大纲全国卷，阅读B)她认出了镜子中自己的影像。(2)We all her talent dancing.我们都肯定她在舞蹈方面的才华。(3)Lawrences novel eventually a work of genius.劳伦斯的小说最后被公认为天才之作。1come up发芽；发生；走近come up with找到(答案)；拿出(一笔钱等)come off it！别吹牛了！别胡闹了！别装蒜了！come 出版；结果是；出来come across(偶然)遇到,Come on！(用于鼓励)加油！；(打架时激对方的话)来啊！过来！别装腔！得了吧！(1)Just come up to my house.请来我家吧。(2011湖北，完成句子)(2)The students have decided to a peaceful solution.同学们已决定提出和平解决的办法。(3) ！Lets race to the end of the road.来吧！让我们赛跑到路的尽头。2make use of利用(1)make the best/most of充分利用,make use of充分/好好利用,make no/little use of没有利用,It is no use doing sth.,Theres no use doing sth.做没用(2) (1)He made good use of ideas from others.(2011辽宁，阅读B)他充分利用别人的想法。(2)We should consider what use can such a material.我们应该考虑这样的材料如何运用。(3)Its no use advising him. advising him.劝告他只是白费力气。写作句组满分作文之佳句aLast but not least，its everyones responsibility to make the most of water.(2010福建)bI usually memorize twenty new words a day and put them to use whenever possible.(2010江苏)3Native English speakers can understand each other even if they dont speak the same kind of English.以英语作为母语的人，即使他们所讲的语言不尽相同，也可以相互理解。句式提取：.even if.even if/though即使，尽管，引导让步状语从句，叙述的是假设或不大把握的事情，有时动词可用虚拟语气。(1)However，the boy of our story was a pretty smart guy，even if he couldnt always get what he wanted.(2011江苏，完形)然而，我们故事里的男孩是一个十分聪明的小孩，即使他不能总是得到他想得到的。 (2)He will never be dishonest he should be reduced to poverty.即使陷入贫困，他也决不会不诚实。(3) we could afford it，we wouldnt go abroad for our vacation.即使支付得起，我们也不出国度假。4It was based more on German than the English we speak at present.当时的英语更多地以德语为基础，而现代英语不是。句式提取：more.than.(1)more.than.意为“与其倒不如”，此结构强调more后面的内容，表示同一个人或事物的两种特征对比，more和than后接形容词、副词的原级，名词或介词短语等两个并列成分。,(2)other than除了,rather than.而不是(1)Of course，he delivered more than milk.(2011新课标全国，阅读A)当然，他送的不仅仅是牛奶。(2)I was worried when they didnt come home.他们没有回家，与其说我担心倒不如说我生气。(3)Songs that are spoken sung are called rap.用来说而不是唱的歌曲叫说唱乐。写作句组满分作文之佳句aThe picture convinces me it is even more important to be a good daughter than a “good” student.(2011江苏)bId be more than happy to help.(2010全国)cThere is nothing more satisfying to me than your reply.(2010重庆)5So people from the mountains in the southeastern USA speak with almost the same dialect as people in the northwestern USA.因此，美国东南部山区的人同美国西北部地区的人所说的方言几乎是一样的。句式提取：the same (.) as/that.先行词之前有the same作定语时，引导定语从句的关系代词只能是that或as：(1)the same (.) as.意为“和一样，和相似”，定语从句中as所指代的人或物与先行词是同一类。(2)the same (.) that意为“和一样”，定语从句中that所指代的人或物与先行词是同一个。(1)However，it does not provide the same family atmosphere as an ordinary homestay and may not benefit those who need to practise English at home quite as much.(2011天津，阅读A)然而，它没有提供和一般的当地居民家居住所提供的一样的家庭气氛，可能不利于那些需要在家尽可能多地练习英语的人。(2)I bought car you did.我买了一辆车，和你的一模一样。(3)Our English teacher wore he did yesterday.我们英语老师穿着昨天的那件衣服。.根据课文内容完成语法填空At the end of the 16th century，English was only spoken by people from England.They were native speakers.Today，the largest number of people 1. (speak) English may be in China.A lot of Chinese people speak English as 2. foreign language.3 English language 4. (change) quite a lot over the last four centuries.Old English sounded more 5. less like German for it was based on German，but modern English sounds 6. (much) like French than German 7. England was once ruled by the French.Two people had great effects 8. the English changes.9. was Shakespeare，who enlarged the English vocabulary；the other was Noah Webster，who wrote a dictionary 10. gave American English its own identity.用约30个词概括课文内容 .用本单元所学词汇、句式及语法翻译下列句子1众所周知，英语在世界上被广泛使用。2目前，全中国的大多数学校都在学习英语。(at present)3在我们的日常生活中，英语正起着越来越重要的作用。(play.a part in)4学好英语是重要的，也是必要的。5我们应该认识到这一事实。(recognize)6事实上学习英语并不难。(actually)7我们应该利用每一分钟来练习英语。(make use of)8你的英语就会逐渐提高。(gradually)连句成篇将上述句子连成一篇意义连贯的五句话短文 阅读理解AIn the animal kingdom，weakness can bring about aggression in other animals.This sometimes happens with humans also.But I have found that my weakness brings out the kindness in people.I see it every day when people hold doors for me，pour cream into my coffee，or help me to put on my coat.And I have discovered that it makes them happy.From my wheelchair experience，I see the best in people，but sometimes I feel sad because those who appear independent miss the kindness I see daily.They dont get to see this soft side of others.Often we try every way possible to avoid showing our weakness，which includes a lot of pretending.But only when we stop pretending were brave or strong do we allow people to show the kindness thats in them.Last month，when I was driving home on a busy highway，I began to feel unwell and drove more slowly than usual.People behind me began to get impatient and angry，with some speeding up alongside me，horning(按喇叭) or even shouting at me.At that moment，I decided to do something I had never done in twentyfour years of driving.I put on the car flashlights and drove on at a really low speed.No more angry shouts and no more horns!When I put on my flashlights，I was saying to the other drivers，“I have a problem here.I am weak and doing the best I can.”And everyone understood.Several times，I saw drivers who wanted to pass.They couldnt get around me because of the stream of passing traffic.But instead of getting impatient and angry，they waited，knowing the driver in front of them was in some way weak.Sometimes situations call for us to act strong and brave even when we dont feel that way.But those are few and far between.More often，it would be better if we dont pretend we feel strong when we feel weak or pretend that we are brave when were scared.1The author has discovered that people will feel happy when .Athey offer their helpBthey receive others helpCthey feel others kindnessDthey show their weakness2The author feels sad sometimes because .Ahe has a soft heartBhe relies much on othersCsome people pretend to be kindDsome people fail to see the kindness in others3What did the other drivers do when they saw the flashlights?AThey speeded up to pass.BThey waited with patience.CThey tried their best to help.DThey put on their flashlights too.4In this passage，the author advises us to .Ahandle problems by ourselvesBaccept help from othersCadmit our weaknessDshow our bravery5Which of the following is the best title for the passage?AA Wheelchair ExperienceBWeakness and KindnessCWeakness and StrengthDA Driving ExperienceBSince the 1970s，scientists have been searching for ways to link the brain with computers.Braincomputer interface (BCI) technology could help people with disabilities send commands to machines.Recently，two researchers，Jose Millan and Michele Tavella from the Federal Polytechnic School in Lausanne，Switzerland，demonstrated(展示)a small robotic wheelchair directed by a persons thoughts.In the laboratory，Tavella operated the wheelchair just by thinking about moving his left or right hand.He could even talk as he watched the vehicle and guided it with his thoughts.“Our brain has billions of nerve cells.These send signals through the spinal cord(脊髓)to the muscles to give us the ability to move.But spinal cord injuries or other conditions can prevent these weak electrical signals from reaching the muscles，” Tavella says.“Our system allows disabled people to communicate with external world and also to control devices.”The researchers designed a special cap for the user.This head cover picks up the signals from the scalp(头皮) and sends them to a computer.The computer interprets the signals and commands the motorized wheelchair.The wheelchair also has two cameras that identify objects in its path.They help the computer react to commands from the brain.Prof.Millan，the team leader，says scientists keep improving the computer software that interprets brain signals and turns them into simple commands.“The practical possibilities that BCI technology offers to disabled people can be grouped in two categories：communication，and controlling devices.One example is this wheelchair.”He says his team has set two goals.One is testing with real patients，so as to prove that this is a technology they can benefit from.And the other is to guarantee that they can use the technology over long periods of time.(2011山东，D)6BCI is a technology that can .Ahelp to update computer systemsBlink the human brain with computersChelp the disabled to recoverDcontrol a persons thoughts7How did Tavella operate the wheelchair in the laboratory?ABy controlling his muscles.BBy talking to the machine.CBy moving his hand.DBy using his mind.8Which of the following shows the path of the signals described in Paragraph 5?AscalpcomputercapwheelchairBcomputercapscalpwheelchairCscalpcapcomputerwheelchairDcapcomputerscalpwheelchair9The team will test with real patients to .Amake profits from themBprove the technology useful to themCmake them live longerDlearn about their physical condition10Which of the following would be the best title for the text?ASwitzerland，the BCI Research CenterBNew Findings About How the Human Brain WorksCBCI Could Mean More Freedom for the DisabledDRobotic Vehicles Could Help to Cure Brain Injuries英语句子的成分组成句子的各个部分叫做句子成分。句子成分包括：主语、谓语、表语、宾语、补足语、状语、定语、同位语等。一、主语主语(subject)是一个句子的主题，是句子所描述的主体，它的位置一般在句首。可用作主语的有名词、代词、数词、名词化的形容词、不定式、动名词或从句等。 A tree has fallen across the road.一棵树倒下横在路上。(名词)Youre not far wrong.你差不多对了。(代词)Three is enough.三个就够了。(数词)The