必修二Unit3Computers_Language_points语言点
anyhow adv. 无论如何，不管怎样， 反正；尽管如此 ，(anyway)
Learn through use (即学即用) —Excuse me, could you tell me the way to the British Museum? —Sorry, I‟m a stranger here. — . A. Thanks anyway B. It doesn‟t matter C. Never mind D. No problem
Ps: somewhat “有点儿；有几分”常用来修饰形容 词； somehow “不知怎么地，莫名其妙地”； therefore “因此”
goal (n) [c]
①He has achieved his goal.
目标，目的
②That last goal was a beauty.
进球
2.Work out a list and compare it with your partner.
You should work out a plan to lose weight. You should work out how many pounds you 设计，制定出；计算，估算； intend to lose.解决；总计；锻炼 You should work out every day.
solve vt. 解答；解决(疑惑；困难；问题)
solve a mystery/puzzle/difficulties/problem solution n. a solution to sth … 的解决方法 the answer/key/entrance to
平息；解决(争议；争端；)
Settle? settle a quarrel/dispute
2) I'm not sure what time I'll arrive, maybe half past seven or a quarter to eight. _______, I'll be there as early as possible. A. Anyhow B. somehow C. somewhat D. Therefore
exploration
1.In pairs discuss what they have in common.
In common 常常同have连用，如： have nothing in common 无共同之处 几乎无共同之处
have little in common
have something in common 有一些共同之处 have a lot in common 有许多共同之处
applications 应用) have been found for __________( me. application n. 应用；用途;申请（表） apply v. 应用；申请
have a wide application in 在… 中得到广泛应用 apply for 申请 apply to 适用于… apply A to B 将A应用于B
Extension
拓展
It is/ was … before+从句
要过/过了多久后才….
arrived late.
resulted in The heavy rain _________their late arrival. from Their late arrival resulted ___________the heavy rain.
8. Since the 1970s many new
6. By the 1940s I had grown as large as a if room, and Iwonder ____________( 想知道是否…) I would grow any larger. (It is) no wonder that Vt. 想知道 难怪…; 怪不得… n. 奇迹
我所说的只适用于你们部分人。 applies to what I have said only ___________some
of you.
goal 目标)is to .9. Anyhow _____ (无论如何) my ____( provide _____(提供)humans with a life of high quality(高质量的) _________
wander 闲逛 wander about vi.漫游，闲逛，徘徊 Don't wander about the room like that. Get something to do.
不要那样在房间里闲逛,找点事情做。
By the (time)/ by the end of …
从句 主句
一般过去时
Unit 3 Computers reading II Language points
Spelling
1.operator___________(vi) operate 2,simplify_________(adj) simple
logically (adv) 3, logical_________ technological (adj) 4,technology__________ intelligence 5, intelligent___________
It took seven years before 七年后才)they _______________________(
finally got married.
It took a few days before 很多天后才) I got ______________________(
used to the new school life.
1. I developed very slowly and it took nearly two hundred years before I was built as an analytical machine.
我发育缓慢，差不多到了两百年之后，我才被制成 一台分析机。 句型：It took +时间段+ before +从句 “过了多久… 才…”
3. I began as a calculating machine in France in 1642.
calculate vt. 计算
n. calculation Calculate on =？ rely/depend/count on 依赖；依靠
4. In 1936 my real father wrote a book about how I could be made to work as a solve (解决) any “universal machine” to ______ difficult sums.
As a result (结果) I _______( totally 完全地) 7. __________ changed my shape. Phrases ( lead to) as a result 因为;由于……的 as a result of 结果 result from 因……而起 result in
(1)They have a lot________ and became good friends very soon. A.in common B. in case
C. in surprise D. in interest
common people (普通人), but we can (2)We are______________ do something well. In common with most Englishmen (3)_____________________________ ( 和多数英 国人一样), he enjoys football. is common (常见) in cold countries. (5)Snow____________ common sense 常识
(n)
reality 6,real_________ (n) personally 7,personal__________ (adv) financial 8,finance__________(adj)
9,explore__________ (n) solution 10,solve _____________(n)
导致
结果
In total=in all 总计；总共
Practice：由于大雨的原因，他们到晚了.
As a result of ___________the heavy rain, they arrived late .
as a result It was raining,_________, they
感官动词(see/ watch/ hear等) 与使役动词(make/ let /have)
后接do,而在被动语态中必须有to.
They heard the man sing a song. The man was heard to sing a song
From then on 从那时起), 5.______________(
③That„s the twentieth goal he‟s kicked this season. （进球）得分
set a goal 设定目标 achieve a goal 实现目标
provide (vt) 提供 Provide means supply . with Provide sb _________ sth Provide sth _________ sb for 1) This hotel provides a shoe-cleaning service ______ for guests. 2)A project designed to provide young people ______ with work.
Unit 3 Computers教学设计 ( 人教高中英语必修2)
Unit 3 Computers本堂课包括Warming up 和 Reading 两部分。
他们是语言知识和文化意识的输入过程；是语言技能、情感态度和学习策略的培养过程，也是语言输出过程。
在整个教学过程中，它是培养学生阅读能力的主要过程，教学重点是阅读技能的培养、交际能力及情感态度的提升。
Warming up 部分根据每个人对电脑的看法不同让学生就“Do you like computer?”进行小组探究和讨论，从自身实际出发谈论自己的看法，有助于激发学生对于整个单元的学习兴趣。
Reading 部分（Computers ）主要讲述的是电脑的发展史，通过一系列问题的设置让学生能够在全面理解文章的基础上提高信息处理、加工和学习的能力。
Knowledge objectives:掌握以下词语和句型：Calculate, sum, solve, simplify, artificial, intelligence, revolution, reality, totally, application, finance, in common, over time, as a result, from···on, so···that. Ability objectives:训练学生一定的阅读技巧，使他们掌握一些有效的学习策略，从而提高阅读速度和篇章理解的准确性，并养成一定的自主学习能力；培养学生快速阅读的能力、捕捉信息的能力及运用语言进行交际的能力。
Emotion objectives:通过对“computer”的学习，启发学生思考电脑给我们带来的影响，从而以一种正确的方式利用电脑和网络资源；另外通过电脑的发展历程让学生意识到科技对生活的影响。
1. 教学重点：1.了解计算机的发展过程，进一步认识计算机的演变以及对人类的影响。
2.训练学生的阅读技巧，提高学生阅读速度和理解能力。
wy 人教必修二 book 2 Unit 3 computers 语言知识 languge points
4. The accident resulted from his carelessness.
as a result result from
1．用result的相关短语填空
as a result of result in
①The traffic accidents have decreased sharply as a result of the recent ban (禁止) on driving after drinking. As a result , most people feel much safer than
solution n．
a solution to sth.
解决办法；处理手段
……的解决方法
我花很长时间才找到解决这个问题的办法。
It took me a long time to find a solution to the problem.
3．As time went by, I was made smaller.
比奇(Charles Babbage)才把我制成了一台分析机。
• • • • •
1).It was a long time before I found it out. 很久后我才把它找出来。 2).It will be 4 years before we meet again. 四年后我们才能再次见面。 Before she could cry out，the glass had fallen down. • 还没等她叫出来，玻璃杯已经掉下来了。
adv. 总之；无论如何；不管怎样；至少
1. I have tried, but I can't open it anyhow. ②I am afraid I can„t come, but thank you for the invitation anyhow.
人教版高中英语必修2Unit3computers阅读课Languagepoints知识点课件
The stone is so heavy that no one can lift it. He worked so hard that he forgot everything.
so+形容词/副词位于句首时,句子用倒装结构。
So hard did he work that he forgot everything.
Language points
Adj. + ly Adv.
n.
v.
total + ly totally logical+ly logically
universal universally
你能把以下adj.变成n.吗？
intelligent intelligence
happy
happiness
operator calculator designer application revolution
1. so + adj. /adv. +that…
2. so + adj. +a + n. that…
3. such + a + adj. + n. that…
Language points
Q 1: 如果n是复数或un，怎么办？ 用such ！ They are _s_uc_h_ beautiful girls that we all like them. It is _s_u_c_h_ important information that you need to deal with it carefully. Q 2：如果adj.是表示多少的词, 怎么办？用so ！ There are _s_o__ many girls in my room that I started to think that I was dreaming. I have __s_o__ much money that I don’t know what to do.
人教版高中英语必修2unit3课文知识点详解
即学即用 （1）—Excuse me,could you tell me the way to
the British Museum? —Sorry,I’m a stranger here. —A. A.Thanks anyway B.It doesn’t matter C.Never mind D.No problem 解析 A.不管怎样，还是要谢谢你。B.没关系。 C.不要紧；不用担心。D.没问题。句意为： ——打扰了，你能告诉我去大英博物馆的路 吗？——抱歉，我在这儿是个陌生人。——不 管怎样，还是要谢谢你。
（3）mark含义广泛，指事物留下的深刻印记，比 sign更侧重于区别性或指示性的标志。 （4）symbol指被人们选出的物体或图案，用来代 表 另一事物，作为该事物的标记或象征。 The dove is the symbol of peace. 鸽子是和平的象征。
即学即用
（1）The soldiers are hiding in the trees and
raised aised raising
即学即用 (1)我本来想事情会很容易，但是出现了许多问题。
I thought it would be easy,but a lot of problems have arisen . (2)事故由粗心大意引起。 Accidents arise from carelessness.
是我的一切。
with the help of my electronic
brain which neverwhfiocrhgentesvearnyftohrignegt是s 状语，
说an明yt主hi谓ng部分的伴随状况。在这个with短语中，
包含一个定语从句
必修二 Unit 3 Computers (Language points)
高一 必修 2
Unit 3
1. goal n. 目标；目的；球门；(进球)得分(P18)பைடு நூலகம்
▶ He headed the ball into an open goal. 他乘虚把球顶入球门。 ▶ We won by three goals to one. 我们以三比一获胜。 ▶ You’d better set a goal before you start. 你开始前最好设定一个 目标。
完成句子 ① A diet with no exercise is bad for the health, because it will result in (导致)a loss of both fat and muscle. ② He didn’t work hard, as a result (结果)， he failed his exam.
▶So good was the news that everyone laughed. 这个消息是如此的好，每个人都笑了。
一句多译 他是个非常聪明的男孩，大家都非常喜欢他。 ① He is such a clever boy that everybody likes him . (such) ② He is so clever a boy that everybody likes him . (so) ③ So clever is he that everybody likes him . (倒装)
by the way
顺便提一下
all the way
自始自终; 完全地
in this way
用这种方法
1. As time went by，I was made smaller. (P18) 随着时间的推移，我被弄得更小。
人教新课标必修二英语Unit 3Computers【教学设计】
Unit 3 Computers本堂课包括Warming up 和Reading 两部分。
他们是语言知识和文化意识的输入过程；是语言技能、情感态度和学习策略的培养过程，也是语言输出过程。
在整个教学过程中，它是培养学生阅读能力的主要过程，教学重点是阅读技能的培养、交际能力及情感态度的提升。
Warming up部分根据每个人对电脑的看法不同让学生就“Do you like computer?”进行小组探究和讨论，从自身实际出发谈论自己的看法，有助于激发学生对于整个单元的学习兴趣。
Reading部分（Computers）主要讲述的是电脑的发展史，通过一系列问题的设置让学生能够在全面理解文章的基础上提高信息处理、加工和学习的能力。
Knowledge objectives:掌握以下词语和句型：Calculate,sum, solve, simplify, artificial, intelligence, revolution,reality, totally, application, finance, in common, over time, as a result, from···on, so···that. Ability objectives:训练学生一定的阅读技巧，使他们掌握一些有效的学习策略，从而提高阅读速度和篇章理解的准确性，并养成一定的自主学习能力；培养学生快速阅读的能力、捕捉信息的能力及运用语言进行交际的能力。
Emotion objectives:通过对“computer”的学习，启发学生思考电脑给我们带来的影响，从而以一种正确的方式利用电脑和网络资源；另外通过电脑的发展历程让学生意识到科技对生活的影响。
1. 教学重点：1.了解计算机的发展过程，进一步认识计算机的演变以及对人类的影响。
2.训练学生的阅读技巧，提高学生阅读速度和理解能力。
人教版必修二Unit 3《Computers》word教案
河北省康保一中英语组高一年级集体备课教案主备课人: 殷桂雁参加人：王培珍杨静慧安秀云马艳丽郝康李纬周燕娜备课时间：2010年11 月17日知识目标：Topic：Information technology ; history and basic knowledge of computers; robotsNew words: calculate universal, simplify, sum, operator, logical, logically, technology revolution artificial intelligence intelligent solve reality personal personally tube total totally network web application finance mobile rocket explore anyhow goal happiness download virus signal type coach arise electronic appearance character mop nicePhrases; from…on as a result so...that human race in a way with the help of deal with watch overSentence patterns ;1 making decisionsI think /I don’t think that…I believe that…I’ve decided that…Let’s decide…let’s make a decision2 ReasoningThe advantage/disadvantage is …I agree/don’t agree…because…Give me your reasons:First……second.What makes you think so?As/since……,I think……Grammar :现在完成时态被动语态的建构和用法Over time I have been changed quite a lot.First as a PC and then as a laptop , I have been used in offices and hones since the 1970sSince the 1970s many new applications have been found for meI have also been put into robots and used to make mobile phones as well as help with medical operations能力目标：让学生学习用英语表达自己的观点并进行简单的理由阐述及做出决定，并能按时间先后顺序来描述某事。
必修二Unit3ComputersLanguagepoints语言点1精品PPT课件
国人一样), he enjoys football. (5)Snow__i_s_c_o_m__m_o_n__ (常见) in cold countries.
▪ 5, intelligent__i_n_te_l_li_g_e_n_c_e (n)
▪ 6,real__r_ea_l_it_y___ (n) ▪ 7,personal_p_e_r_s_o_n_a_ll_y_ (adv)
▪ 8,finance___fi_n_an_c_i_a_l _(adj)
▪ 9,explore__e_x_p_lo_r_a_ti_o_n (n) ▪ 10,solve ___so_l_u_ti_o_n_____(n)
By the (time)/ by the end of …
从句
主句
一般过去时 had done
一般现在时 has/have done
一般将来时 will/shall have done
By the end of last year, another new gymnasium ______in Beijing. A. Would be completed B.was being completed C.Has been completed D.had been completed do
(It is) no wonder that Vt. 想知道 难怪…; 怪不得… n. 奇迹
wander 闲逛 wander about vi.漫游，闲逛，徘徊
Don't wander about the room like that. Get something to do.
高中英语知识讲解 Unit 3 Computers 单元语言点
Unit 3 puters 语言点编稿：张桂琴审稿：梁晓目标认知重点词汇signal，spoil, mon , solve, anyhow, type, follow, calculate, personally, arise重点短语In a way, go by, as a result, deal with, after all, make up, share with重点句型It will be+时间段+ beforeSo/such.....that..There are/were times whenThere was a time when ...知识讲解重点词汇【高清课堂：词汇精讲B2 unit3】signal【原句回放】For example, I have learned to signal to my teammates in puter language to give me the ball when I am open and have a good shot for a goal.例如，我已经学会使用计算机信向队友发出信示意队友把球传给我，当我面前没人防守有机会射一个好球的时候【点拨】signal1.vt./vi. 向……发信；用动作（手势）示意She signaled, and the waiter brought the bill. 她打了个手势，服务员拿来了账单。
The whistle signaled the end of the match. 哨声宣布了比赛的结束。
She signaled to the children to e inside. 她示意孩子们进来。
The bell signaled that school was over. 铃声表示放学了。
Both sides have signaled their willingness to start negotiations.双方都表示了启动协商意愿。
人教版高中英语必修2Unit 3 Computers语言点总结
高中英语必修二Unit 3 Computers语言点总结Unit 3 ComputersWord usage1.calculate v: counteg. You can calculate easily with the help of computer.I must calculate how much money I spent last week.He calculated the costs very carefully.2. common adj: belonging equally the same to alleg. We have much common interest.Rice is common in south.Smith is a very common last name in England.该词构成的词组in commonThose two have something in common.They are brothers, but they have nothing in common.3. universal adj: present or occurring everywhere eg. Football is a universal game.This machine has a universal use in the home. Pollution is a universal problem in the world.4. intelligence n [U]: mental ability to learn and understand thingseg. He's a man of very high intelligence.It requires a high degree of intelligence to do the job well.When the water pipe burst, she had the intelligence to turn off the water at the main.5. anyway adv: anyhoweg. I can’t understand it anyway.Do the job anyway you like.It may rain, but we shall go anyway.6. totally adv: completelyeg. I am afraid I totally forgot it.I totally agree with you.He misunderstood me totally.7. advantage n: favorable factorseg. The job has many advantages.He had the advantage of a good education.What is the advantage of using this machine?该词的反义词为disadvantageeg. His lack of education was a disadvantage when he looked for a job.Not studying will be to your disadvantage.8. disagree vi: be unlike or have a different opinion eg. Our answers to the problem disagreed.We disagreed about everything.We disagreed on which movie to see.9. choice n: the act of choosingeg. We each had to make a choice.I will go with him because I have no choice.The shop has a wide choice of hats.10. material n: matter from which things are madeeg. Wood and stone are the only raw materials on the island. The teaching material in the school is advanced.Your writing materials are there.11.create v: to cause to be or existeg. An artist should create beautiful things.How was the universe created?That would create a wrong impression.12. arise (arose, arisen vi: come into beingeg. A question arose in the meeting.Disagreements arose between them.Unexpected difficulties arose in the course of their experiment.13. personally adv :ain person or not represented by otherseg. He went there personally.The plan was granted personally by our boss.b as a personeg I don’t know him personally, but I have read his book.. Personally, I don't approve of her.I dislike him personally, but I admire his art.14. technology: the art application in industry, etc or the study of mechanical arts and applied sciences.Eg. With the help of modern technology, you can do many things in a short time.People today enjoy a high level of technology.Useful expressions1. in one’s opinion: it is one’s view or feelingeg. In my opinion, the project is worth.In his opinion, the writing is excellent.In my opinion, the money is not enough.2. go by: passeg. As time goes by my memory seems to get worse. This week went by slowly.Don’t let the opportunity go by.3.so…that…: with the aim thateg. We were so tired that we did nothing that evening. The word was so small that I could hardly see it.He was so excited that he couldn’t speak.4. in a way: to a certain extent but not entirelyeg. The changes are an improvement in a way.The work is well done in a way.5. after all: in spite of what has been said, done or expected. eg. So you have come after all.After all, what does it matter?I’m sorry. I can’t come after all.6. with the help ofeg. I finished the job on time with help of my best friend.With the help of a passer-by, I carried the injured person into a shop.With the help of the advanced machine, they carried out the plan successfully.7. watch over: keep an eye on sb/stheg. Could you watch my clothes while I have a swim? The mother watched over the child carefully. The dog watches over its master’s house. A nurse watched over the old man. 8. deal with: attend to a problem, task, etc. eg. We should discuss how to deal with the problem. He dealt with the situation well. She knows well how to deal with children.。