牛津深圳版英语八年级上Unit3 Computers 单词+语法(形容词的比较级和最高级)(无答案)
Unit 3 Computers【重点单词短语】1.order n.订货，订购；命令；顺序Eg: Listen to a woman making a phone order.Please put your books in a good order.This is an order!【拓展】order v. 订购，订制Eg: We can order tickets by telephone.order v.命令order sb. to do sth. 命令某人做某事Eg: He ordered us to stand outside.【小试牛刀】请核对一下您的订单。
请把这些图片按顺序摆放。
50%的人们反对这项命令。
你可以教我怎样网上订购书吗？没人可以命令我做任何事！pare v.对比; 比较Eg: Don't compare yourself with others.I can only compare the experience to fall ing in love.【拓展】compare A with B 拿A和B比较compare A to B把A比作B Eg: Comparing the computer with the old one, it is more beautiful.He compared Beijing to the heart of China.【小试牛刀】He Shanghai as the star of China last year. (compare)you him, you are excellent. (compare...with.../compare...to...) 我们把老师比作园丁。
3.control v.操纵，控制n.控制Eg: Nobody knows who is in control of the club.He lost control of his car.He controls the largest retail development empire in southern California. 【拓展】sb. be in control of sth./sb. 某人控制某物/某人sb. lose control of sth./sb. 某人失去对某物/某人的控制sth./ sb. be under control 某物/某人在控制范围内sth./ sb. be out of control某物/某人在控制范围外【小试牛刀】I should myself. (control)They the factory last year. (control)他掌管着整个家族。
警官失去了对犯人的控制。
火势得到了很好的控制。
这个病人已无法控制。
4.depend v.依靠，依赖Eg: She depends on us to help her.Our plan depends on the weather.【拓展】人依靠depend on物取决于【小试牛刀】烹饪时间取决于土豆的大小。
Linda变得习惯于依赖丈夫。
5.operate v.操作；控制；做手术Eg: Who will know how to operate the system?The surgeon who operated on the King released new details of his injuries. 【拓展】operation 操作，手术operate on/ upon sb. 给某人动手术【小试牛刀】对他来说操纵那台机器很难。
医生正在给那个病人做手术。
6.price n.价格Eg: What’s the price of the book? =How much is the book？【拓展】expensive, cheap, high, low物品作主语时，用expensive或cheap来说明东西昂贵或是便宜价格作主语时，用high或low来说明东西高价或是低价Eg: The dress is expensive. = The price of the dress is high.The cooker is cheap = The price of the cooker is low.【小试牛刀】你知道这台电脑的价格吗？--你的手表贵吗？--不，很便宜。
7.sell v.出售；售卖(sold, sold)Eg: I hope we sell more dumplings to the customers.They sold out all goodsThis kind of dress sells well.【拓展】sale n.出售sth. be on salesell sth. to sb. sell off 甩卖sell out 卖光【小试牛刀】你可以把你的自行车卖给我吗？我还没有把东西买完。
8. work as 从事...工作+职业=act asEg: she works as a nurse.【小试牛刀】他从事医生的工作.她从事警察的工作.9.(be) unaware of 没意识到=don’t realize sth.(be) aware of 意识到Eg: she was unaware of her impolite attitude.She was aware of her kindness.【小试牛刀】他没意识到这个可能性.(possibility可能性)她意识到犯罪.(crim犯罪)10.depend on 依靠Eg: children depend on parents.【小试牛刀】我自己学习,不想依靠老师.我自己挣钱,不依靠父母.11.in addition除...以外(还);另外=besides=what’s moreEg: There are many advantages in the computer, in addition, convenience is also an advantage of the computer.【小试牛刀】这里有很多苹果,另外,还有一些香蕉.12.grand total 总计=in totalEg: You have a grand total of 500 points.There are 500 points in total.【小试牛刀】你总共只有40小时.这里总共100小时.13.look forward to盼望;期望+sth./doing sth.Eg: We are looking forward to you.We are looking forward to going to Beijing.【小试牛刀】我们盼望你的到来.(your coming)我们盼望去日本.(go to Japan)我们盼望签合同.(sign a contract)Main phrases1.be short of 缺少2. work as 从事.....工作3. be (un)aware of (没)意识到，(未)察觉4.depend on 依靠5. in addition 除.....以外（还）6. grand total 总共7. what about=how about .....怎么样？8. how often 多久一次9. talk about 谈论10. be bad for 对...有害11. learn to do sth. 学会做某事12. stop sb. from doing sth. 阻止某人做某事【小试牛刀】根据句意从上面选择适当的短语并用其正确形式填空，补全句子。
1. How can we __________the factory pouring dirty water into the sea.2. -- does your brother play computer games? --Once a week.3. My mum ______________a doctor.4. Children have lots of homework to do. __________ , they have to attend other classes at weekend.5. Shall we the plan right now?6. going camping this Sunday?7. Babies speak when they’re about 1 year old.8. Eating too much your health.9. I hope it’s not too late for us to the danger.10. We must stop our parents when we grow up.★同步训练一、按要求写出相应的单词。
1. order (复数) ______________________2. compare (过去式) ______________________3. monitor (复数) ______________________4. speak (名词) ______________________5. type (现在分词) ______________________6. expensively (形容词) ______________________7. operation (动词）______________________8. totally (名词) ______________________9. seller (动词) ______________________10. popularly (形容词) ______________________二、词组汉译英。
1. 从事……工作______________________2. 没意识到；未察觉______________________3. 依靠______________________4. 除……以外(还) ______________________5. 总共;总计_____________________6. 盼望;期待______________________7. 以更快的速度______________________8. 遭到；遇到______________________9. 去医院______________________10. 阻止……做某事______________________三、选词并用适当形式填空1.I _________________ the mistake until you told me.2.She is a poor girl. She ____________________making more money in the future.3.Many young people __________________their parents.4.His mother __________________a teacher.5.A traffic accident __________________a dog yesterday.6.I like listening to music, _____________, I like watching TV.7.It is 200 yuan____________.8.You should work out the problem ________________.四、选择题1.There are more than ten apples on the desk.A. less thanB. at leastC. at lastD. over2.I know how to control the machineA. closeB. openC. turnD. operate3.She was unaware of her mistake.A. did n’t rememberB. didn’t lookC. didn’t thinkD. didn’t realize4.There are tiny computers in the washing machineA. very bigB. very smallC. very oldD. very new5.My mother works as a teacher.A. IsB. likesC. makesD. wants to be6.In addition, computers can operate railwaysA. andB. exceptC. alsoD. Besides7.If you want to be ________than other boys, you should use your ________more often.A. clever; mindB. cleverer; brainC. clever; eyesD. cleverer; ears8.She __________on her parents nowA. dependsB. dependedC. to dependD. Depending9. I am looking forward to _________from you soon.A. hearB. to hearC. hearsD. Hearing10.I was unaware ________you are so foolish before.A.atB. toC. forD. of11.We had better drive our car _____a speed of 60 kilometers an hour on the twist and turn wayA. atB. inC. onD. With12.—What’s the _________ of the camera ? — 3000 yuanA. weightB. heightC. priceD. length13. Our memory gets better if something dramatic happens ________ us.A. forB. toC. atD. With14.he may be able ________here early.A. comesB.to comeC. comingD. Come五、用所给单词适当形式填空。
牛津深圳版英语八年级上册知识讲义 重点句型(Module 2 Science and technology Unit 3 Computers(1)
初中英语重点句型（上册Module 2 Science and technology Unit 3 Computers(1)）知识梳理：【句型学习】1. Now computers are becoming smaller and better.现在电脑变得更小更好了。
【用法】smaller and better是“比较级+比较级”，表示“越来越”,“the +比较级……，the+比较级”表示“越……，越……”。
【例句】Our country is becoming stronger and stronger. 我们国家变得越来越强大。
There are more and more peasants coming to our city. 有越来越多的农民到我们城里来。
【考题链接】____________ you practise using English, ____________ you will be at English.A. The hard; the goodB. The harder; the betterC. Harder; betterD. The harder; better答案：B思路分析：the+比较级……the+比较级，表示“越……越……”。
2. You depend on computers more than you realize. 你依靠电脑的程度超出你意识到的。
【用法】more than 意思是“不只是；超过；在……之上；很”。
【例句】The pain was almost more than he could bear. 这种痛苦几乎使他无法忍受。
Do not write more than 200 words. 写的东西不要超过200字。
Nowadays people get about much more than they used to.现在外出旅行的人们比过去多。
八年级英语上册 Unit 3 Computers课件 (新版)牛津深圳版
词汇精析
【1】order n.a request for goods 订货，订购; a condition of regular or proper arrangement 顺序；秩序
We’ve received an order for three tons of coal. 我们已经 收到了两吨煤的订单。
（1）parative adj. 比较的 Why don’t we do some parative advertising？我们为什 么不能做一些对比广告呢？ （2）parison n. 比较；对比 He wrote a paper on the parison between Chinese culture and American culture. 他写了一篇关于中国文化和美 国文化的比为“命令；订购；点餐”
，order sb. to do sth. 命令某人做某事
He ordered them to start the work at once. 他命令他
们马上开始工作。
【应用】
(1) He ordered the enemy soldiers ___to__p_u_t___ (put) down
A. to
B. with
C. for
(3) ( ) This song pares our country a big family.
AA. to
B. with
C. for
【3】speaker n. someone who talks （especially someone who has a public speech）演讲者; a piece
During the World War II, the area was under the
【牛津深圳版】八年级英语上册 Unit 3 Computers单元课件
【同根词】
（1）comparative adj. 比较的 Why don’t we do some comparative advertising？我们 为什么不能做一些对比广告呢？ （2）comparison n. 比较；对比
三、翻译下列句子 1. 现在电脑正变得更小、更好。 Now computers are becoming smaller and better. __________________________________________ 2. 你对电脑的依赖程度比你意识到的要深得多。 You depend on computers more than you realize. __________________________________________ 3. 它们能比我们计算得更快,而且几乎从不出错。 They can calculate at a faster speed than we can __________________________________________ and almost never give wrong answers. __________________________________________ 4. 此外,电脑还能做一些重要的工作,例如操控铁路系统, 驾驶飞机和宇宙飞船。 In addition, computers can do important jobs like __________________________________________ operating railways and flying planes and spaceships. __________________________________________ 5. 例如,它们可能比人类(医生)更胜任医生这种工作。 For example, they may be better than doctors at __________________________________________ doing their job. __________________________________________
八年级英语上册《Unit3Computers》导学案3(无答案)(新版)牛津深圳版
Computers姓名：__________ 班别：_________ 日期：___________【学习目标】攻克19页课文的难点，了解其重要知识点。
【课前小测】签名：__________一 .翻译。
Score：_____________1.缺少___________2.从事…工作___________3.依靠___________4.没有意识到___________5. stand for___________6.at a speed of___________7.change one’s life__________________8.washing machine_________________【课堂练习】一.选择并抄写正确的单词1.________(Is, Does) a computer cleverer than me?2.Do you know the answer______(to, of)the question.3.Your ________(head, brain) can produ ce new ideas.4.You will have a _______(job, work) better than me in t he future.5.What will happen_______(to, on) us if computers can do all our jobs?6.He ______(may, must)know the answ er. I am not sure.【课堂小结】记熟相关重点句子和短语。
【课后家庭作业】一.单项选择。
（）1.Li lei is ______me.A. as clevere r asB. clever thanC. cleverer thanD. more clever than( )2.He may _______ speak two foreig n languages..A. canB. be able toC. willD. must( )3.Your brain can produce new ideas but computers_____.A.dont’tB.won’tC.doesn’tD.can’t( )4.He may be _______than me at_______.A. better; swimB. better; swimmingC. good; swimD. good; swimming( )5.What ________you do if he______tomorrow?A. will; comesB. do; comesC. will; will comeD. do; will come( )6.Wh o makes you so______?A. be happyB.be happilyC. happyD. happily( )7.I’m free these days. I have nothing_______.A. doB. doingC. doneD. to do( )8.My new computer works at a ______ faster speed than the old one.A.veryB. muchC. quiteD. so( )9.Li ming always helps others._______, he helps me learn En glish every day.A. Such asB. Instead ofC.In additionD.For example( )10._______girls like flowers.A. The mostB. MostC. Most ofD. The most of.【课后预习】预习形容词比较级和最高级的用法。
Unit3 Computers复习课件2021-2022学年牛津深圳版英语八年级上册
语法
基本用法：①原级：as + 原级 + as ②比较级：than（两者比较） ③最高级： of the three…，பைடு நூலகம்of all等（三者或以上比较）
形容词比较级和最高级变化：①单音节词加er/est ②以e结尾，加r/st ③重读闭音节（辅元辅），双写加er/est ④辅音字母加y/ly结尾，改y为i，再加er/est ⑤以ful、less、ed、ing结尾的双音节词，加more/most ⑥多音节词：加more/most
they can’t __2__! They need someone or something, for example, guide dogs, to guide __3__ way. However, many of them are still don’t have enough money to buy a guide dog.
句型
1.在20世纪40年代，最初的电脑比汽车还要大。（P35） 2.现在电脑变得更小、更好。（P35） 3.有些电脑很小，你有可能会忽略它们的存在。（P35） 4.你依赖电脑的程度比你意识到的还要多。（P35） 5.它们能比我们计算得快，而且几乎从来不会出错。（P35）
句型
6. 此外电脑还能做一些重要的工作，例如操控铁路系统，驾驶飞机和宇宙飞 船。（P35）
Luckily, scientists are now __10__ hard to make such kind of robots. __11__ the future, there are sure to be __12__ guide robots. Those robots will play an important role in __13__ their lives better. What’s more, those robots will be cheap enough for each of them __14__ one from many different kinds. __15__ this happens, I’m sure it will make their lives happy. 1. A. comfortable B. comfortably C. more comfortably D. most comfortably 2. A. seeing B. saw C. to see D. see 3. A. they B. their C. them D. theirs 4. A. a B. an C. the D. / 5. A. but B. or C. so D. because 6. A. For B. To C. With D. As 7. A. needed B. needs C. will need D. need 8. A. happen B. happens C. will happen D. happened
牛津深圳版英语八上Unit 3《Computers》(Reading)ppt课件
Reading
Computer facts
Read the passage and answer questions. 1. When was the first computer invented? 2. Were computers big or small in the 1940s? 3. Who can calculate at a faster speed, a man or a computer? 4. What important jobs can a computer do? 5. Why can’t computers be cleverer than us?
Word Review
brain control
expensive tiny depend speed operate railway
n. 脑 v. 操纵，控制（机器或 系统等） adj. 昂贵的；价格高的 adj. 极小的；微小的 v. 依靠；依赖 n. 速度 v. 操作；控制 n. 铁路系统
视频欣赏
p37D
D1 Read the article on page 35 and complete the answers with the examples from the article. 1 S1: There may be tiny computers in your home. S2: Where, for example? S1: Inside you ___ TV or _______________. washing machine 2 S1: We can do many things with computers in our daily life. S2: For example? S1: We can calculate ________, ____ __________ type and draw things with them.
广州沪教牛津版八年级上册英语Unit 3 Computers知识点总结以及形容词比较级和最高级
Teacher EDU 上常师 科科优常 师 教 育 学 科 教 案学习效果自评：○优 ○良 ○中 ○差学生签名：____________学员姓名：韩丹 科目：英语课次：第六次时间段: 14:30-16:30教师姓名：陈燕斐年级：八年级 授课日期:2018年10月20日 课时：2目标1. 讲解U3词汇+知识点，语法：形容词的比较级和最高级。
重点2. 掌握形容词的比较级和最高级 难点3. 能够灵活运用形容词的比较级和最高级教 学 内容 4.作业检查及讲评。
5. 课文知识点讲解。
6. 小结本节课内容，检查其掌握情况。
7.布置家庭作业。
学生 记录作业家长填写1. 学生是否做作业： 是 否□2. 学生是否复习： 是 否□ 家长反馈意见（若有请填写）：家长签名：___________Teacher EDU 上常师科科优课前回顾一、单词填空1. He was very tired. H________, he went on working.2. Madame Curie(居里夫人) was the only famous woman s________ in the world.3. At the age of five, he w____ the first prize in a piano competition.4. Xiao Ming is very clever, he has the a_________ to work out all the problems.5. P______ he is right, but I’m not very sure.6. I like music, I want to be a m_______ in the future.7. A h___________ can think and talk, but an animal cannot.8. My hobby i________ swimming, playing basketball, and so on.二、完成句子。
新目标英语八年级上Unit3比较等级讲解与练习(无答案)
八年级上册语法专题之形容词分为三种等级:原级,比较级与最高级。
一、形容词的原级及用法◆形容词的原级(形容词本来面目不作变化)1.表示没有实行比较或实行同级比较2.能够修饰原级的词: very、quite、enough(“充足”,用在形容词后)so pretty too how rather(相当) (not) as…as (“(不)像…一样”,同级比较) not so…as (“不像…一样”,同级比较)e.g. How happy we are! 我们多么快乐啊！This ruler is as long as that one. 这把尺子和那把一样长。
(变否认句)This ruler is not as/so long as that one.二、形容词比较级最高级变化规则①单音节词比较级在词尾加er,最高级加estcold —colder —coldest tall —taller —tallesthigh —higher —highest long —longer —longest②以字母e结尾的词只加r或stnice —nicer —nicest late —later —latestfine —finer —finest③重读闭音节双写辅音字母再加er或estbig —bigger —biggest hot —hotter —hottestwet — wetter —wettest thin —thinner —thinnest red—redder —reddest fat —fatter —fattestsad —sadder —saddest④以辅音字母+y结尾的词把y变i再加er或esteasy — easier — easiest early — earlier — earliestfunny — funnier — funniest happy — happier — happiestheavy— heavier — heaviest dirty — dirtier — dirtiest⑤多音节词、局部双音节词(特别是ful结尾及v.+ed/ing构成的形容词)及个别单音节词(fun)在前面加more或mostinteresting important difficult excitied tiredcareful popular expensive boring fun⑥不规则变化little — less — least good / well — better — bestbad / ill / badly —— worse —— worstmany / much —— more —— mostold —— older —— oldest (年龄大的,与than连用)old — elder —eldest(“年长的”,只作定语不与than连用)far —— farther —— farthest (距离远)far —— further —— furthest (除距离外,还指水准上更进一步的)★★口诀：合二为一共三对, “坏、病”、“两多”并“两好”；一分为二有两个，一是“远来”、二是“老”；还有一词含双义，只记“少”来不记“小”。
新牛津深圳版八年级英语上册Unit3 Grammar 课件
You made my day!
我们，还在路上……
The superlative of adjectives
When we compare more than two people or two things , we use the superlative of adjectives.
The red laptop is the smallest among the three
We often use ________after the comparative of adjectives.
Complete the conversation below and on page 40 with the comparative of adjectives.
Salesman: Can I help you, sir?
The (5)____o_ld_e_s_t_______model was made in (6)__2_0_1_0___________
The (7)___l_ig_h_t_e_s_t __________model weighs(8) ______1_7_0_g________
根据句L意et填’s入d单o词m的o正r确e 形e式xe：rcise
David: You are right. The red one is
__m_o_r_e_e__xp_e_n_s_i_v_e_ than the black one,
and it’sli_g_h_te_r_____ than the black one.
Salesman: Do you have a lot of things to carry?
（6）分词形容词前加most
牛津深圳版八年级上册unit3-4语法--形容词(共28张ppt)
The Changjiang River is the longest river in
China.
Of
all the students, she looks the happiest.
3 最高级 ≧3
考点 句型
1 one of + the +最高级+名词（复数）
最…的一个
Lu Han is one of the most popular actors in China.
Dingdang Mao looks happy.
3.作宾语补足语
放在宾语后面，说明宾语怎么样。
What makes the cat so happy? You should keep your room clean. I found the window broken.
宾语
4.the +adj.
等级具体变化 02
等级变化规律
1 原级 2 比较级 3 最高级
等级变化规律
观察下列单词， 请写出单词的比较级和最高级。
（1）cheap （cheaper ）（ the cheapest ）
（2）safe （safer ）（ the safest
）
（3）happy (happier) ( the happiest ) （4）thin （ thinner ）（ the thinnest）
Unit3
O
形容词基本用法 01 等级具体变化 02
等级具体用法 03 123
形容词基本用法 01
1.作定语
说明人或事物的特征、性质或状态。
a beautiful girl
an angry bird something delicious