高一英语book-2-unit-3computersPPT演示文档

.,.,.,.,.,.,.,.,.,Unit 3 Computers Who Am I?,.,.,.,.,.,.,.,.,.,.,.,have sth. in common 有共同之处,e.g. Jack and I like music. We have the same interest in common.,e.g.The twins have a lot in common.,我和Jack都喜欢音乐,我俩有一样的兴趣,这对双胞胎有许多共同之处。,common，ordinary，general，usual,选词填空(common/ordinary/general/usual)(2015高考天津卷)Whether in the home or the workplace，social robots are going to become a lot more _ in the next few years.Ive got a _ idea of how I want the new room to look.The new taxes came as a shock to _ Americans.Ill meet you at the _ time.Whoever has _ sense knows that smoking is harmful to peoples health.,common,general,ordinary,usual,common,solve，settle,选词填空(solve/settle)We should think of a way to _ the quarrel.It took me half an hour to _ the maths problem.Its time you _ your argument with your father.,settle,solve,settle,.,2. From then on，I grew rapidly both in size and in brainpower.,from then on “从那时起”，是以过去为起点延续下来，谓语通常用过去时态和完成时态。from now on “从现在起”，是以现在为起点延续下去，谓语通常用将来时态。,e.g. From then on，we became good friends.,e.g.I will study hard from now on.,从那时起，我们就变成了好朋友。,从现在起，我将会努力学习。,.,3. As time went by，I was made smaller.,as “随着，当时候”，引导时间状语从句。,e.g. As she grows up，she becomes more beautiful.,e.g. As years go by，China is getting stronger and richer.,随着她长大，她变得更漂亮了。,随着时间一年年过去，中国变得越来越富强了。,e.g. When he came this morning, we were having an English class,e.g. My father was writing something when I left home.,当他今天早上进来的时候，我们正在上英语课。,.,4. As a result I totally changed my shape.,as a result “结果是，因此”，后面接事情的结果，接句子（有主谓）。as a result of 为介词短语，后跟名词、代词等，意为“由于的原因”相当于becauseof,e.g. Thetrainwasdelayedasaresultoftheheavyrain.,e.g. Hegotupverylatetoday.Asaresult,hemissedthefirstbus.,由于大雨的缘故主，火车晚点了。,他今天起晚了，结果没赶上头班车。,e.g. He defeated all competitors and won the scholarship _,e.g. He was late _the snow.,asaresult.,asaresult of,.,result from由于；源自(lie in) 后面加这个事件的诱因result in结果为；导致,引起 (lead to) 后面加后果,e.g. Success _hard work.,e.g. His hard work_ his great success，which he deserved.,result from,resulted in,e.g. His failure _his carelessness.,resulted from,e.g. The accident _ten deaths.,resulted in,.,.,名师点津(1)so.that. 如此以至于，意义等同于such.that.但是soadj./adv.，而 such 名词。(2)若将soadj./adv.，及such名词置于句首，主句部分需用部分倒装。,e.g. This is _ large a room _ it can hold a great number of people.,= This is _it can hold a great number of people.,So that,such a large room that,e.g. The news was _ good that everyone laughed.,so,_that everyone laughed.,So good was the news,e.g. She is_a clever girl that we all like her.,such,_that everyone laughed.,Such a clever girl is she,.,_ _ _ _ _ _,1. 从那时起2.时间流逝，过去3.结果，因此4. 因为5. 源于，源自6. 导致,from then on go byas a result as a result of result fromresult in,.,6. Since the 1970s many new applications have been found for me.,物主+apply to适用于人主+apply for申请/请求人主+apply to. for.向申请,e.g. I will apply for the job today.,e.g. Theruledoesntapplytothismatter.,今天我将申请那份工作。,这条规则不适用于这件事。,这些方法适用于学习英语。,e.g. ThesemethodsapplytolearningEnglish.,e.g. After graduating from the college，he applied to the school for a job as a teacher.,这条规则不适用于这件事。,.,7. I have also been put into robots and used to make moblie phones as well as help with medical operations.,as well as “也，和”，常用来连接两个并列的成分，连接并列主语时，谓语动词与前一项一致（就前原则）。,e.g. Your wife as well as you is friendly to me.,e.g. We expect her to do the housework as well as look after the children.,不仅你而且你的妻子也对我很友好。,我们期待她不仅仅做作业，还能照顾孩子。,e.g. Tom， _ Jane and Rose， _ going to the farm on foot.,e.g. They play all kinds of instruments and sing _.,aswell as is,aswell,.,8. Anyhow，my goal is to provide humans with a life of high quality.,anyhow/anyway 副词，“不管怎样；无论如何”，可以放句首或者句末。,e.g. Anyhow you must tell me the truth.,e.g. I have tried, but I couldnt open it anyhow.,无论如何，你必须告诉我真相。,我已经试过了，但无论如何也打不开。,.,9. I am now truly filled with happiness that I am a devoted friend and helper of the human race!,be filled with = be full of 充满，装满,e.g. The basket is fiiled with apples.,e.g. This room is full of people.,这个篮子装满了苹果。,这间房间人很多。,.,6. In pairs discuss what they have in common.,have sth. in common 有共同之处,e.g. Jack and I like music. We have the same interest in common.,e.g.The twins have a lot in common.,我和Jack都喜欢音乐,我俩有一样的兴趣,这对双胞胎有许多共同之处。,.,_ _ _ _ _ _,1. 适用于2.申请3.也，和一样4. 充满，装满5. 有共同之处6. 结果，因此7. 从那时起,apply to apply foras well as be filled with=be full of have sth. in commonas a result from then on,.,common，ordinary，general，usual,.,选词填空(common/ordinary/general/usual)(2015高考天津卷)Whether in the home or the workplace，social robots are going to become a lot more _ in the next few years.Ive got a _ idea of how I want the new room to look.The new taxes came as a shock to _ people.Ill meet you at the _ time.Whoever has _ sense knows that smoking is harmful to peoples health.,common,general,ordinary,usual,common,.,.选词填空1You cant let an opportunity like that _.2To my surprise，I found I _ a lot _ with this stranger.3He made one big mistake，and，_， he lost his job.4There was _ little water left _ only little children were given some.5_ I did a lot of homework that he gave me and read English stories.,as a result, from then on, so. that.，have. in common，go by,.,.单句改错1I really appreciate that we have in common with each other._2Knock at the door since you enter my room, please. _3Ill think out a way to have the problem solve._4In a word，as the result, I had to put off my travel plan. _5He is devoting to his work and thus has won our respect._,.,作文典型错句 1.I am sorry to hear that you have some problems on how to study.2.why not attention work and rest?3. I think youre better to running slowly.4. I runing every day.5. I like play basketball because play basketball is the most effective way to relaxing.,.,6. My grades improve quickly.7.I think you should some relaxation after class.8.I think play basketball is very well.9.First of all ,you should had sports such as play baseball,play badminton and running.10.Why not like me doing some sports?,.,Dear Mary,Im sorry to hear that you have some problems on how to reduce your pressure in your study.,亲爱的玛丽，,听说对于如何减少学习压力，你有些困惑，我很难过。,在此我想给你一些建议。,Here I would like to give you some advicesuggestions.,.,First of all, learn to relax yourself while studying.,Second, having sports/taking exercise is a good way to release your pressure.,首先，要学会劳逸结合。,其次，运动/锻炼是释放压力的一种好办法。,课余时间，你应该经常参加运动/锻炼比如说打篮球、羽毛球或跑步等等。,You should often have sports in your free time such as playing basketball or badminton running and so on.,I enjoy playing basketball on weekends, which makes me not only relaxed but also energetic .,我喜欢在周末打篮球。这不仅让我放松而且精力充沛。,.,My study efficiency has been improved greatly.,In addition ,why not listen to light music when you feel tired?,我的学习效率已经大大提高了。,此外，当你累的时候，为什么不听听音乐呢？,最后但并非最不重要的一点/最后，当你感到焦虑的时候，最好跟父母或者朋友聊聊。,The last but not the least / Finally , you had better chat with your parents and friends when you are anxious.,I hope my advice /suggesyions will be helpful to you. Best wishes.,希望我的建议对你有帮助。最好的祝福。,.,Dear Mary,Im sorry to hear that you have some problems on how to reduce your pressure in your study. Here I would like to give you some advice. First of all, learn to relax yourself while studying. Second, taking exercise is a good way to release your pressure. You should often have sports in your free time such as playing basketball or badminton running and so on. I enjoy playing basketball on weekends, which not only makes me relaxed but also energetic. My study efficiency has been improved greatly. In addition, why not listen to light music when you feel tired? The last but not the least, you had better chat with your parents and friends when you are anxious.,.,I hope my suggesyions will be helpful to you. Best wishes Yours sincerely, Li hua,.,1. About once a year we are allowed to get together to play a game of football.,get together 聚集，聚会,e.g. They usually get together once a month.,e.g. We got together to study on Sunday afternon.,他们经常一个月聚一次。,周日下午我们聚在一起学习。,.,2. My computer chips help me to move and think like a human.,help sb. (to) do sth. 帮助某人做某事,e.g. My classmate helps me (to) study English.,e.g. My mother helped me (to) do my homework.,我的同桌帮助我学习英语。,这对双胞胎有许多共同之处。,.,3. For example, I have learned to signal to my teammates in computer language to give me the ball when I am open and have a good shot for a goal.,learn to do sth. 学着去做某事（有打算，还没去）learn doing sth. 学习做某事（已经在学习）,e.g. I am going to learn to swim this summer.,e.g. I am learning cooking recently.,这个夏天我打算去学习游泳。,最近我正在学习烹饪。,.,3. For example, I have learned to signal to my teammates in computer language to give me the ball when I am open and have a good shot for a goal.,signal sb. to do sth 示意某人做某事,e.g. English teacher signalled the students to be quiet.,e.g. My mother signals me to do the housework.,英语老师示意学生安静下来。,我妈妈示意我做家务。,.,4. So we need to encourage our programmer to improve our intelligence too.,encourage sb. to do sth 某人做某事,e.g. My teacher encouraged me to study hard.,e.g. My friend encouraged me to do some sports after studying.,我的老师鼓励我好好学习。,我的朋友鼓励我学习后做些运动。,.,5. In a way our programmer is like our coach.,in a way 在某种程度上；从某种意义上in the way妨碍；挡路in this way以这种方法in no way决不；无论如何都不on ones way to.在某人去的途中；即将成为,1. Tell the boy not to stand _.,3. He lost his ticket _ the cinema.,2.He simply solved this problem _.,4.They are _ similar to each other.,in the way,in this way,on the way to,in no way,.,6. She programs us with all the possible moves she has seen while watching human games.,.,(2)句中while watching human games相当于while she is watching human games。在when，while，if，unless，though，once等引导的状语从句中，若从句的主语和主句的主语一致，且从句中含有be动词时，为了使句子简洁，可省略从句中的主语和be动词。,When she was very young，she began to learn to play the piano.When ，she began to learn to play the piano.她很小的时候，就开始学习弹钢琴。Although he was a farmer，now he is a famous director.Although ,_now he is a famous director.虽然他曾是个农民，但现在是位著名的导演。,very young,a farmer,Once they are in bed，children usually go to sleep very quickly. ，children usually go to sleep very quickly.孩子们一旦上床，就会很快入睡。(2015高考湖南卷)Video games can be a poor influence if left in the wrong hands.Video games can be a poor influence in the wrong hands.电脑游戏如果在不合适的人手中可能会产生糟糕的影响。,Once in bed,if they are left,If necessary，well have a meeting. ，well have a meeting.如果有必要，我们开个会。He met an old friend of his while traveling in that tourist attraction.He met an old friend of his in that tourist attraction.在那个旅游景点旅游期间，他遇到了一位老朋友。,If it is necessary,while he was traveling,arise，rise，raise,.,1. The sun _ at six oclock every day.,3. “Cheers，everyone！” said Larry, _ his glass.,2. Problems have _ these days.,4.The river has _ by several metres.,rises,arien,raising,risen,5. Salaries have now been _.,raised,6. How did the quarrle _?,arie,.,8. After all，with the help of my electronic brain which never forgets anything, using my intelligence is what Im all about!,with the help of sb. = with ones help 在某人的帮助下cant help doing sth. 情不自禁做某事,e.g. With the help of my teacher，I have made great progress.,e.g. Shecouldnthelpcryingwhensheheardthenews.,在老师的帮助下，我已取得了巨大的进步。,当听到这个消息时，她禁不住哭了起来。,.,6. In pairs discuss what they have in common.,have sth. in common 有共同之处,e.g. Jack and I like music. We have the same interest in common.,e.g.The twins have a lot in common.,我和Jack都喜欢音乐,我俩有一样的兴趣,这对双胞胎有许多共同之处。,.,2. In pairs discuss what they have in common.,have sth. in common 有共同之处,e.g. The girls went out of the room dancing and singing.Arriving at the classroom, the students began to do cleaning.,姑娘们又唱又跳走出房间。一到教室，学生就开始打扫卫生。,.,Guessing game,.,I am very old now. I was born in China. Many people used me for calculating in the past, but now I am a bit lonely because they dont like me now. Do you know who I am?,abacusbks,.,I am very small. I can be used for calculating. In China, a lot of students use me when solving mathematical problems. Do you know who I am?,calculator klkjlet,.,I am built to solve some mathematical problems. But I am very big. Do you know who I am?,A huge computer,.,I am a computer which can solve all kinds of problems and be used both at home and office widely now.Do you know who I am?,A PC/desktop,.,I am a kind of computer which can be taken conveniently(方便).Do you know who I am?,A laptop/notebook computer,.,A huge computer,A PC,the history of the computer,Palmtop (掌上电脑),calculator,abacus,laptop,.,Do you know in what ways computers are used today? Work out a list and compare it with your partner.,.,search for information,see movies,shop online,.,play games on the internet,chat with friends,download music and films,.,listen to music,read books and magazines,.,carry things,.,drone,work in wars,.,do space research,.,Skimming for general idea,.,1. Who is the speaker in this story?,2. Whats the main idea of this passage? A. The development of computers. B. The development and usage of computers. C. A machine which is simple-minded. D. Computers may replace human beings.,A computer.,Answer the following questions.,.,Scanning for specific information,.,1. How old is the computer? A.Over 370 years old B. About 270 years old C. About 170 year