Unit3ComputersCulturecorner素材-牛津深圳版（广州沈阳通用）八年级英语上册备课资源（课文翻译+思维导图+课文解析+配套习题+单词短语）
★教材原文
The abacus
The abacus was perhaps th e first type of computer.
People started using it over 4,000 years ago to do maths. It was used in ancient China, Rome
, Egypt and Greece.
Today some still use the abacus.
算盘
算盘或许算是（世上）第一款计算机了。
人们早在4000 年前就开始使用它来做算术了。
它在古代中国，罗马，埃及和希腊都有被使用。
今天，还有些人在使用算盘。
★巩固提升
一、回答问题阅读短文，然后根据内容回答所提问题。
How do we give a computer instructions?
We give a computer instructions by putting different programs into it. Computer programmers（程序员）write computer programs. It is essential（完全必要的）for these people not to make mistakes. Otherwise, the computer will not work well.
A computer needs different programs to do different jobs. For example, playing games, writing letters and drawing pictures all need different programs. To write a program, people need to know the right language. S ometimes a computer programmer may know many different languages. However, computer languages are not spoken languages like Chinese or English. They are written languages. Only the computer and the programmer can understand them!
A computer’s memory
Computer today have large hard d rives（硬盘）.The hard drive is like a computer’s memory. The size of a hard drive is measured（度量）in gigabytes（千兆字节）.A byte is one piece of information stored on the computer. Hard drives can hold a lot of information, such as books, photographs, music and films. The size of the hard drives grows every year. Now some hard drives have memories of one terabyte（兆兆字节）or more. One terabyte is one thousand gigabyte s!
1. How do we give a computer instructions?
_________________________________________________________________________
2. What will happen if there is a mistake in a computer program?
_________________________________________________________________________
3. What do people need to know if they want to write a program?
_________________________________________________________________________
4. How is the size of a hard drive measured?
_________________________________________________________________________
5. What can we store on a hard drive?
_________________________________________________________________________ 参考答案：
1. By putting different programs into it.
2. The computer will not work well.
3. They need to know the right language.
4. In gigabytes.
5. We can hold a lot of information, such as books, photographs, music and films.
二、完形填空阅读短文，然后从A、B、C、D中选出可以填入空白处的最佳选项。
Do you use the Internet? Do you know what it is? The Internet is made up of millions of (1) _____all over the world that connect together and talk to each other.
The Internet is (2) _____in many ways. You can shop, look for information and send mail.
When you send a message (3) _____the Internet, it is called email. To use email, you should get an email address. This is easy and usually free.
Email is quick. It can take days or days or weeks for a paper letter to arrive somewhere, but an email arrives in a few(4)_____.With email you can also send copies of your letter to
as(5)_______people as you want. You can also send pictures, sounds and videos with your email. But there are still some things that you cannot (6) ______ using email. For example, you cannot send (7) _____things like flowers or a box of chocolates.
Of course, if your friend does not have a computer or an email (8) _____, you cannot send them an email. But as email is (9) _______, almost everyone uses it. Maybe one day paper letters will (10 ) _______.
（）1. A people B telephone C televisions D computer
（）2. A useless B expensive C useful D lovely
（）3. A at B in C on D from
（）4. A seconds B minutes C hours D days
（）5. A many B number of C little D much
（）6. A get B do C have D be
（）7. A heavy B popular C big D real
（）8. A address B place C computer D where
（）9. A slow B free C expensive D beautiful
（）10.A exit B disappear C discover D find
参考答案：1-5 DCCAA 6-10 BDABB。
Unit+3 Computers+课件2024-2025学年英语牛津深圳版八年级上册
2.H_o_w_e_v_e_r__, everything has two sides. So do computers. On the one hand, computers bring a lot of convenience to our daily lives. We can use Google to search for information and talk with friends on QQ or WeChat. On the other hand, computers bring us some 3.p_r_o_b_le_m__s_. Some children often can't 4.c_o_n__tr_o_l__ themselves and they spend long hours on the Internet. Besides, there is a lot of 5.h_a_r_m__fu_l__ information online.That is bad for children.
二、语篇填词。 Nowadays, computers play a more and more
important part in our lives. What will 1.h__a_p_p_e_n__ to us if there are no computers? It would be very inconvenient for us.
4. It was the best known and _p__ro_b_a_b__ly__ (probable) the most popular of her songs.
5. This _s_p_e_a_k_e_r_ (speak) can make the sound louder. So you can connect it with the computer.
【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. __________________________________________
深圳牛津最新8A Unit 3 Computers课文及重点知识提取
Unit 3 ComputersComputer factsIn the 1940s, the first computers were bigger than cars. Now computers are becoming smaller and smaller.Some computers are tiny. You may be unware of them. There is probably one inside your TV or washing machine. You depend on your computers more than you realize.What can we do with computers?We can use computers to calculate. They can calculate at a faster speed than we +can and almost never give wrong answers.We can also type and draw things with them. In addition, computers can do important jobs like operating railways and flying planes and spaceships.Is a computer clever than me?The answer is “No”. Your brain can produce new ideas but computers cannot. However, one day computers may be able to do a better job than human beings. For example, they may be better than doctors at doing their job.What will happen to us if computers can do all of our jobs? Will we have nothing to do? Computers may change our lives, but will they make them better?1、fact n. 事实，真相In fact 事实上，其实As a matter of fact 事实上，其实2、in the 1940s 在20世纪90年代（的时候）3、smaller and smaller 越来越小比较级+比较级越来越……4、be unware of ~ 没意识到……5、inside prep. 在……里面6、depend v. 依靠，依赖dependent adj.依赖的，依靠的；dependable adj.可靠的depend on/ upon 依靠，依……而定depend on it 毫无疑问，没问题It all depends. 这也难说，要看情况而定。
Unit3Computers第一课时ReadingI课件牛津深圳版(广州沈阳通用)八年级英语上册
food delivery robot fire fighting robot drone exploration
While-reading
2. Computers can’t be better than doctors, judges and teachers at doing their jobs. 3. Computers have changed our lives a lot.
Great (5 pt.)
Not bad (3 pt.) Try harder (2 pt.)
I listen carefully.
I understand what they say. I can make myself understood.
Points (pt.)
_________ in total
Conclusion
depend on more than
While-reading
The third stage：1964 ~ 1970
The second stage：1956 ~ 1964
The fourth stage 1970 ~ Now
The first stage 1946 ~ 1956
While-reading air conditioner sweeping robot
dish-washing machine
Television
wash machine
While-reading
the development of science technology
While-reading
calculate
at a faster speed than we can almost never give wrong answers
Unit3ComputersGrammar素材-牛津深圳版（广州沈阳通用）八年级英语上册备课资源（课文翻译+思维导图+课文解析+配套习题+单词短语）
★思维导图★语法：形容词（副词）比较级和最高级一般来说，中文意思是“……的”的词是形容词，而中文意思是“……地”的词是副词。
形容词和副词的比较级和最高级是小升初考试的重点之一。
一. 形容词:1. 概述: 形容词是用以修饰名词或某些代词,表示人或事物的性质,特征或状态的. eg: This is a small noon.多个形容词作定语一般遵循下面的规则:限(冠词, 物主代词, 指示代词, 数词等) 观(描述)形(大小, 形状等)龄(年龄, 新旧等)色(色彩)国(国籍, 出处等)二. 副词: 表示行为特征或性状的词叫副词, 副词主要用来修饰动词, 形容词,副词或其他结构.副词的基本特征①副词是表示行为或状态特征的词，在句子中属于修饰性词类。
②大多数副词是用形容词加后缀－ly构成的。
Eg: quickly slowly bravely以-y结尾的形容词，现将y改成i，再加-ly。
Eg: happy-----happilyangry-----angrily有些副词没有特殊词尾。
Eg: late, often, here, quite, never, very③有些副词与形容词形式相同。
Eg: late, early, high, long, fast④只有可以分成比较级的副词才能有比较级和最高级形式，eg: fast ,easily等。
像only, really, here, there则不可能有比较级，因为它们是不可分级的。
一、形容词、副词比较级和最高级的意义英语中的形容词和副词，在句子里表示“比较……”、“最……”时，要用特别的形式，即：比较级和最高级。
原来的形式称为原级。
如：long longer longest原级比较级最高级1．The black pen is very long. 黑色的钢笔很长。
2．The blue pen is longer than the black one. 蓝色的钢笔比黑色的长。
牛津深圳版英语八上Unit3《Computers》单元说课稿
牛津深圳版英语八上Unit 3《Computers》单元说课稿一. 教材分析《牛津深圳版英语八上Unit 3 Computers》这一单元的主题是计算机，内容涉及计算机的历史、计算机的硬件和软件、计算机的用途等。
教材通过丰富的语言材料，引导学生了解计算机的发展历程，掌握计算机的基本知识，提高运用英语进行交流的能力。
二. 学情分析根据我对学生的了解，他们在学习这一单元时，可能对计算机的历史有一定的陌生感，但对计算机的硬件和软件、计算机的用途等方面的知识有一定的了解。
因此，在教学过程中，我需要帮助学生复习和巩固已有的知识，同时引导学生运用英语进行交流。
三. 说教学目标1.知识目标：学生能够掌握计算机的基本知识，包括计算机的历史、硬件和软件、用途等。
2.能力目标：学生能够运用英语进行有关计算机的对话交流，提高听、说、读、写的综合能力。
3.情感目标：学生能够培养对计算机的兴趣，提高学习英语的积极性。
四. 说教学重难点1.重点：学生能够掌握有关计算机的词汇和句型，能够用英语进行简单的对话交流。
2.难点：学生能够运用所学知识，就计算机的话题进行较深入的讨论和交流。
五. 说教学方法与手段在教学过程中，我将采用任务型教学法，通过各种任务活动，引导学生参与学习，提高他们的学习兴趣和积极性。
同时，我还将运用多媒体教学手段，如课件、视频等，帮助学生更好地理解和掌握知识。
六. 说教学过程1.导入：通过提问方式，引导学生谈论他们所了解的计算机，激发学生的学习兴趣。
2.呈现：通过课件或视频，展示有关计算机的历史、硬件和软件、用途等方面的知识，帮助学生复习和巩固已有的知识。
3.实践：学生分组进行讨论，用英语讨论计算机的用途和他们的计算机使用经历，引导学生运用英语进行交流。
4.输出：学生进行角色扮演，模拟计算机店的情景，运用所学知识进行对话交流。
5.复习：通过各种练习活动，帮助学生巩固所学知识。
七. 说板书设计板书设计将包括课题《Computers》、本节课的主要词汇和句型，以及课堂活动的步骤和任务。
牛津深圳版英语八上Unit3ComputersPeriod
1 Computers are getting smaller and better.
✓
2 Computers can do important jobs like flying planes.
Is a computer cleverer than me?
The answer is “No”. Your brain can produce new ideas but computers cannot. However, one day computers may be able to do a better job than human beings. For example, they may be better than doctors at doing their job.
七年级 上册 八教年学级课件上册
教学课件
Unit 3
Oxford English
Unit Module 2 Science and technology
3
Computers
Period 1
Getting ready Reading (I) Culture corner
Getting ready
Look at the cartoon and answer the questions.
✓
3 Computers may work as doctors.
✓
4 Computers are exaller and better
Computer facts
In the 1940s, the first computers were bigger than cars. Now computers are becoming smaller and better.
牛津深圳初中英语八年级英语上册 Unit 3 Computers Reading 1课件
3 S1: Computers can do some important jobs. S2: For example? S1: They can_o_p_er_a_t_e__ra_i_lw__a_ys_ and f_l_y_p_l_a_ne_s__a_n_d_s_p_a_c_e_s_h_ip_s_.
4 S1: One day, computers may be able to do a better job than human beings.
S2: For example? S1:They__m__a_y_b_e__b_e_t_te_r__t_h_a_n_d_o_c_t_o_r_s_a_t_d_o_i_n_g_t_h_e_i_r_j_o_b_. __.
最新初中英语精品课件设计
Complete the outline of the article.
Part 1
The ___s_i_ze_s____ of computers in different times
Computer facts
The ____u_s_e_s___ of computers Part 2 in daily life
最新初中英语精品课件设计
• 8. operate railways 操控火车 • 9. produce new ideas 产生新的主意 • 10. be better at doing 更好的做某事 • 11. happen to 发生 • 12. have nothing to do 无所事事 • 13. change our lives 改变我们的生活
2 S1: We can do many things with computers in our daily life. S2: For example? S1: We can _c_a_l_cu_l_a_t_e_, ___t_y_p_e___ and ___d_r_a_w__t_h_in_g_s____ with them.
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.
Unit3ComputersSpeaking素材-牛津深圳版（广州沈阳通用）八年级英语上册备课资源（课文翻译+思维导图+课文解析+配套习题+单词短语）
★教材原文A. Talk timeA. 对话时间Extra stress加强重音A1. Read the conversation below and practice it in pairs. Give extra stress to the words underlined twice.A1. 两人结组阅读下面的对话。
双下划线的单词要加强重音。
Amy: What do you think of computers, Frank? Are they cleverer than human beings?Amy：你对电脑有什么看法，Frank？难道它们比人类更聪明吗？Frank: No, I don't think so.Frank：不，我不这么认为。
Amy: Why not? Computers can do a lot of things!Amy：为什么不呢？电脑可以做很多事情呀！Frank: Maybe, but human beings created computers!Frank：也许吧，但人类创造的电脑！Amy: That's true.Amy：那倒是。
A2. Read the conversation below and draw an extra line under the words you would give extra stress to. Then practice it in pairs.A2. 阅读下面的对话，在需要加强重音的单词下面再划条线。
然后两人结组练习。
Frank: Which kind of computers are better, desktops or laptops?Frank：哪种电脑更好，台式电脑还是笔记本电脑？Amy: Laptops, I think.Amy：我觉得笔记本电脑好。
Frank: Why?Frank：为什么呢？Amy: Laptops are lighter. They're easier to carry around than desktops!Amy：笔记本电脑更轻啊，它们比台式电脑更容易随身携带！Frank: Yes, but desktops are often cheaper than laptops.Frank：是的，但台式电脑通常比笔记本电脑便宜。