译林版英语八年级下册 Unit3 Online tours-Welcome to the unit 练习
练习一、词组翻译1．主机________________________ 2．遥控器____________________________3．换频道______________________ 4．处理文字__________________________5．搜索信息____________________ 6．和朋友聊天________________________7．看起来像电视________________ 8．收发电子邮件______________________二、单词拼写1．I like shopping_______（在线的）．2. People use the _______（键盘）for typing.3．—Can you help me change the _______（频道）? —OK.4. Every time you reach a new place, you will see a lot of useful information about that place on your_______（屏幕）．5. You can move the_______（鼠标）with your hand.6．I _______(收到)my brother’s letter last week．7．Which________(节目)do you like best in this year’s Spring Festival Gala?8．There are eight__________(单元)in our books．三、单项选择( )1. — _______ does your son use his computer for?—Drawing and designing.A. WhyB. WhatC. HowD. When( )2.A large TV can be used the screen of a computer.A．in B．at C．by D．as( )3. The TV_______ on Channel Six are about films.A. experiencesB. performancesC. programmesD. problems( )4.We can change the channel on TV with a .A. keyboardB. mouseC. cursorD. remote control( )5.The computer _______ a television, doesn't it?A. is likingB. 1ikeC. looks likeD. looks( )6．—The picture looks 1ike a horse．Do you think so? —Yes，I________．A．know B．agree C．mean D．understand( )7．—Where are the students? I can’t find them in the classroom．—They _______the library．A．went to B．will go toC．have been to D．have gone to( )8．This film was so______I have already got_______．A．boring；boring B．bored；boredC．boring；bored D．bored；boring( )9．My mother_______for her lost key when I got home．A．was searching B．searched C．searches D．has searched( )10．一Tickets，please! May I see your ticket，madam?一_______A．Sure．Here it is．B．What did you say?C．No，you mustn’t D．I have no ticket．四、完形填空There are all kinds of machines. They 1 in many different ways. One kind of machine is called computer. A computer can do many things. A computer can do maths problems. People can do maths problems too. But they cannot do them 2 a computer.Computers remember things. Computers tell people 3 . People cannot remember as many things as computers do. Computers help tell 4 the weather will 5 . Computers help fly rockets and spaceships.There are 6 of ways that computers are used in. 7 they are not always used in the same way. Some computers just do 8 things. Some computers can do a lot of things. There are 9 computers. There are small computers. There may be computers in your school. Do you 10 what they do?( )1. A. use B. are used C. are using D. will use( )2.A. faster than B. as slowly as C. quickly than D. so big as( )3. A. something B. that C. every D. nothing( )4. A. which B. where C. what D. why( )5. A. be like B. be C. look D. feel( )6. A. thousand B. thousands C. two thousand D. two thousands( )7. A. But B. And C. When D. /( )8. A. a little B. little C. few D. a few( )9. A. large B. huge C. good D. bad( )10. A. get B. talk C. make D. know五、阅读理解Computers are useful machines．They can help people a lot in their everyday life．For example，they can help people save much time，and they can help people work out(解出)many problems they can’t do easily．Our country asks everyone to learn to use computes．Except the old people．Today more and more families have computers．Parents buy computers for their children．They hope computers can help them improve(提高)their studies in school．Yet many of the children use computers to play games，to watch video or to sing Karaoke(卡拉OK)instead of studying．So many teachers and parents complain(孢怨)that computers Can not help children to study but make them fall behind．So computers arelocked by parents in the boxes．In some other countries，even some scientists hate computers．They say computers let millions(百万)of people lost their jobs or bring them a lot of trouble．Will computers really bring trouble to people or can they bring people happiness? People themselves will decide(决定)that．( )1．Why do we say the computer is a useful machine? Because_______．A．our country asks us to learn it B．it can help us a lotC．we can use it to play games D．it can help us to find jobs( )2．What do many teachers and parents complain about?A．Their students and children use computers only for playing games．B．Computers 1et them lost their jobs．C．Computers make the students and children fall behind．D．Computers bring people a lot of trouble．( )3．In this passage we know computers________．A．also bring us trouble B．bring us happiness onlyC．are hated by people D．are bad for people’s health( )4．In this passage we know computers_________．A．also bring us trouble B．bring us happiness onlyC．are hated by people D．are bad for people’s health( )5．How do you understand the last sentence of this passage? I think it means______．A．computers are used by people B．people can live well without computersC．one must decide how to use computers D．computers are strange machines六、翻译句子1．这台主机你买了多久了?2．用电脑搜寻信息既快又容易。
译林牛津版八年级英语下册8B Unit 3 Online tours
8B Unit 3 Online toursWelcome to the unit1.在线旅行online tours 它在这。
Here it is.2看起来像台电视机look like a TV3.这个节目一小时前开始的。
This programme began an hour ago.4.看电视节目watch TV programmes5.遥控器the remote control 主机the main unit6.你以前用过电脑吗？不，从未。
Have you used the computer before? No, never.7.同意某人(的观点)agree with sb 同意做某事agree to do sth8.让我们用遥控器换频道吧。
L et’s change the channel with a remote control.9.在6频道on Channel 610.几百个鼠标hundreds of mice/ mouses 几千只老鼠thousands of mice11.在屏幕上on the screen 看屏幕look at the screen12.和朋友聊天chat with friends 看视频watch videos13.做文字处理do word processing14.收发邮件send and receive emails15.收到某人的来信receive/ get a letter from sb= hear from sb16.用它来查找信息又快又容易。
I t’s fast and easy to use it to search for information.17.用某物来做某事use sth to do/ for doing sth18.你经常用电脑做什么？What do you usually use your computer for/ to do?19.你隔多久用你的电脑做这个？How often do you use your computer for this?20.用鼠标和键盘来玩游戏use the mouse and the keyboard to play gamesReading1.八小时环游世界around the world in eight hours 导游the tour guide2.欢迎来到……welcome to sp. 欢迎回家/回来。
最新牛津译林初中八年级英语下册《Unit 3 Online tours Welcome to the Unit》教案
Unit 3 Online toursWelcome to the unitTeaching aims:1. To name the different parts of a computer.2. To grasp and talk about the basic uses of computers.3. To know the main topic of this unit.Teaching steps:Step 1 Learning targets and New wordsPresent the learning targets.Show some pictures of new words.Get the students to read them follow the teacher.Step 2Free talkWhat do you usually do when you are free?Learning about computersAnnie, Simon’s cousin, wants to learn about the different parts of a computer. Look at the picture below and help her write the correct answers in the boxes.keyboard main unit mouse screenLead the students to say something about the computer.Show the picture of a computer, revise the names of each unit.Continue to lead: What else can we do with a computer?Step 3 PresentationPresent some pictures of different uses of computers.chat with fr iendsplay gamessend and receive emailsdo word processingsearch for informationwatch videosStep 4 Listen and answerPlay the tape recorder and let the students listen and answer the following questions:What does Simon usually use his computer for? Why?He usually uses it to search for information. Because it’s fast and easy.Step 5 PracticeSimon and Daniel are talking about the different uses of computers. Work in pairs and ask each other what you use a computer for. The ideas in the box may help you. Use the conversation below as a model.chat with friends do word processingplay games search for informationsending and receive emails watch videosThe teacher act the dialogue with a student and then get the students to practice with their partners.A: What do you usually use your computer for?B: I usually use it to...A: Why?B: Because ...A: How often do you use your computer for this?B: ...Step 6 PresentationGet the students to talk about this question:Do Eddie and Hobo know well about computers?Step 7 Listen and answerListen to the recording and answer the questions:What do Eddie and Hobo think the computer look like?They think it looks like a TV.Do you know what "the remote control" really is?It is a mouse.Step 8 Read the dialogue and act it out!Give the students some time to practice the dialogue with their partners and then ask some groups to come to the blackboard to perform for the rest.Step 9 Homework1. Read the text book and learn the new words and phrases by heart.2. Do the exercises in the workbook. 板书设计：教后感：。
最新牛津译林版八年级英语下册 Unit 3 Online tours Welcome to the Unit精品课件
computer for?
B: I usually use it to...
A: Why?
B: Because ...
A: How often do you use your computer
for this?
B: ...
最新初中英语精品课件设计
Do Eddie and Hobo know well about computers?
3. To know the main topic of this unit.
最新初中英语精品课件设计
screen n. 屏幕，显示器
最新初中英语精品课件设计
keyboard n. 键盘
最新初中英语精品课件设计
mouse n. (pl. mice或mouses) 鼠标
最新初中英语精品课件设计
main unit n. (电脑)主机
•mouse
鼠标
•programme •channel
节目 频道
•remote control
遥控器
最新初中英语精品课件设计
What do you usually do when you are free?
最新初中英语精品课件设计
Annie, Simon’s cousin, wants to learn about the different parts of a computer. Look at the picture below and help her write the correct answers in the boxes. keyboard main unit mouse screen
最新初中英语精品课件设计
send and receive emails 收发电子邮件
2014牛津英语(译林最新版)八下Unit3 Online tours welcome
It looks like a TV. look like 看起来像 He did not look like a evil person. 他看起来不像一个恶人。 回顾复习 look at 看一看 (七年级上) look for 寻找 (七年级上) look after 照顾 (七年级下) look out 留神，当心 (七年级下)
a small device that you move across a surface in order to move a cursor (光标) on your computer screen mouse a piece of equipment that you hold in your hand and use to control a television, DVD player, etc. remote control
send and receive emails receive vt. 收到，接到 I have just received his reply. 我刚刚收到他的回信。 知识拓展：receive VS accept accept用作动词，意为“接受”，指经过 考虑，由主观意志来决定接受，动作者本 身是主动的。例如： We hope you can accept our invitation.
receive也是作动词，意为“接到”， 指收到某物这一动作，本身有一定的 被动性，不包含本身是否愿意接受的 意思。 I received an invitation to the party yesterday, but I refused to accept it. 昨天我接到一份参加晚会的邀请，但 我拒绝了接受。
Fill in the blanks. nothing about Eddie and Hobo know ________ computers. Hobo thinks the computer agrees looks like _____ _____ a television. Eddie ______ withremote Hobo and he thinks the mouse is control the _______ _______. want to use change They the channel began the mouse to _______ ____ _______ because the programme _______ an hour ago.
牛津译林版英语八下：Unit 3 Online tours-Welcome to the Unit
keyboard n. 键盘
mouse n. (pl. mice或mouses) 鼠标
main unit n. (电脑)主机
programme n. 节目; 计划，
方案
channel n. 频道
remote control n. 遥控器
screen keyboard unit main unit mouse programme channel remote control
PPT素材：/sucai/ PPT图表：/tubiao/ PPT教程： /powerpoint/ 范文下载：/fanwen/ 教案下载：/jiaoan/ PPT课件：/kejian/ 数学课件：/kejian/shu xue/ 美术课件：/kejian/me ishu/ 物理课件：/kejian/wul i/ 生物课件：/kejian/she ngwu/ 历史课件：/kejian/lish i/
Unit 3 Online tours
Learning targets:
1. To name the different parts of a computer.
2. To grasp and talk about the basic uses of computers.
3. To know the main topic of this unit.
What do Eddie and Hobo think the computer look like? They think it looks like a TV. Do you know what “the remote control” really is? It is a mouse.
1. Read the text book and learn the new words and phrases by heart.
牛津译林版八年级英语下册unit 3 online tours welcome课件
We can use computers to … listen to music
We can use computers to …
shop online
Read the usages of computers.
do word processing 文字处理 send and receive emails 收发电子邮件 watch programmes or videos 观看节目或录像 search for information 搜寻信息 chat with friends 和朋友聊天 play games 玩游戏
Everything has two sides. We should make good use of things around us, especially the computer.
My advice
1.Don’t be crazy about computer games!
2.Don’t sit in front of computers for a long time! e computers to do something meaningful! 4.Keep yourself safe from being cheated(被骗). 5.Do more exercise and live a healthy life! 6.Spend more time with our families and friends.
Unit 3 Online tours
Welcome to the unit
Task1: Different parts of a computer
screen
main unit
mouse (pl. mice或mouses)
牛津译林版八年级英语下册Unit3OnlinetoursWelcometotheUnit教案
Unit 3 Online toursWelcome to the unitTeaching aims:1. To name the different parts of a computer.2. To grasp and talk about the basic uses of computers.3. To know the main topic of this unit.Teaching steps:Step 1 Learning targets and New wordsPresent the learning targets.Show some pictures of new words.Get the students to read them follow the teacher.Step 2Free talkWhat do you usually do when you are free?Learning about computersAnnie, Simon’s cousin, wants to learn about the different parts of a computer. Look at the picture below and help her write the correct answers in the boxes.keyboard main unit mouse screenLead the students to say something about the computer.Show the picture of a computer, revise the names of each unit.Continue to lead: What else can we do with a computer?Step 3 PresentationPresent some pictures of different uses of computers.chat with fr iendsplay gamessend and receive emailsdo word processingsearch for informationwatch videosStep 4 Listen and answerPlay the tape recorder and let the students listen and answer the following questions: What does Simon usually use his computer for? Why?He usually uses it to search for information. Because it’s fast and easy.Step 5 PracticeSimon and Daniel are talking about the different uses of computers. Work in pairs and ask each other what you use a computer for. The ideas in the box may help you. Use the conversationbelow as a model.chat with friends do word processingplay games search for informationsending and receive emails watch videosThe teacher act the dialogue with a student and then get the students to practice with their partners.A: What do you usually use your computer for?B: I usually use it to...A: Why?B: Because ...A: How often do you use your computer for this?B: ...Step 6 PresentationGet the students to talk about this question:Do Eddie and Hobo know well about computers?Step 7 Listen and answerListen to the recording and answer the questions:What do Eddie and Hobo think the computer look like?They think it looks like a TV.Do you know what "the remote control" really is?It is a mouse.Step 8 Read the dialogue and act it out!Give the students some time to practice the dialogue with their partners and then ask some groups to come to the blackboard to perform for the rest.Step 9 Homework1. Read the text book and learn the new words and phrases by heart.2. Do the exercises in the workbook.板书设计：教后感：。
牛津译林版英语八下Unit 3《Online tours》(welcome)教学设计
牛津译林版英语八下Unit 3《Online tours》（welcome）教学设计一. 教材分析牛津译林版英语八下Unit 3《Online tours》主要介绍了网上旅游这一主题。
通过本单元的学习，学生将了解网上旅游的优点和缺点，并能用英语进行相关的表达。
教材内容丰富，插图生动，激发了学生学习英语的兴趣。
本课时的教学内容为welcome部分，包括导入、呈现、操练、巩固、拓展、小结等环节。
二. 学情分析八年级的学生已经具备了一定的英语基础，对于网络和旅游这两个主题也不陌生。
但学生在英语表达方面还存在一定的困难，因此需要通过本节课的教学，帮助学生提高英语表达能力，培养学生的跨文化交际意识。
三. 教学目标1.知识目标：学生能够掌握网上旅游的优点和缺点，并用英语进行表达。
2.能力目标：学生能够通过听力、阅读和口语练习，提高英语听力、口语和阅读能力。
3.情感目标：学生能够培养跨文化交际意识，学会用英语介绍自己的旅游经历。
四. 教学重难点1.重点：学生能够用英语介绍网上旅游的优点和缺点。
2.难点：学生能够正确使用相关英语词汇和句型，进行流畅的口语表达。
五. 教学方法1.任务型教学法：通过设定各种真实的任务，激发学生的学习兴趣，培养学生的实践能力。
2.交际型教学法：通过模拟真实的交际场景，提高学生的英语交际能力。
3.情境教学法：通过创设各种旅游情境，帮助学生更好地理解和运用英语。
六. 教学准备1.教学课件：制作精美的教学课件，包括图片、音频、视频等。
2.教学素材：收集各种与旅游相关的图片、音频、视频等素材。
3.网络资源：准备一些旅游网站，供学生在课堂上进行网上旅游的实践。
七. 教学过程1.导入（5分钟）利用一张美丽的旅游图片，引导学生谈论旅游的话题，激发学生的学习兴趣。
然后告诉学生今天我们要学习的是关于网上旅游的内容，引出本节课的主题。
2.呈现（10分钟）呈现教材中的welcome部分，让学生自读，了解网上旅游的优点和缺点。
最新牛津译林初中八年级英语下册 Unit 3 Online tours Welcome to the unit教案
Unit3 Welcome to the unit 教学目标1.To understand the comic strip.2.To master the words and expressions.重点To learn about the different parts of a computer.难点To talk about the different uses of computers.教学准备Multimedia;教学设计详案二次备课内容Step 1 Lead-inQuestions:1.What do you usually do when you are free?2.Do you have a computer at home?3.Do you like playing a computer?4.What do you use a computer for?Discussion:1. Let the Ss tell more uses of computers. Ask:What do you know about computers?2. Ask: What c an you do if you have got a computerat home?Step 2 Listen and answer1.What do Eddie and Hobo think the computer look like?2. Do they know anything about computers?3. What do they think the mouse is?4. What do they want to use the mouse to do?Step 3 Act it out1. Use different tones (语气).2. Add your own actions to make the dialogue moreinteresting.Step 4 Fill in the blanksEddie and Hobo know ________ about computers. Hobo thinks the computer _____ _____ a television. Eddie ______ with Hobo and he thinks the mouse is the _______ _______. They want to use the mouse to _______ ____ _______ because the programme _______ an hour ago.Step 5 Presentation1. Different parts of a computer2. Show the picture of a computer.T: It is a computer. What do you use your computer for?S1: I usually use it to play games.T: Why?S1: Because it is interesting.T: How often do you use your c omputer play games?S1: I use my computer to play games once a week.Make dialogues about other five pictures in pairs.作业设计1.Learn the new words and expressions by heart.2. Preview Reading on page 36.教学反思。
牛津译林版八年级下册 unit3 welcome 课件(共22
He usually uses his computer to search for information.
Remember the important words and phrases;
Recite the comic strip; Finish your exercise book.
different uses of computeห้องสมุดไป่ตู้s
draw and design search for information do word processing write computer programs
watch videos send and receive emails
Daniel and Simon are also talking about the uses of computers.
Unit 3 Online Tours
Period 1 Welcome to the unit
TV programme Jiangsu Channel
Professor Du
How could we watch this programme?
know more about the computers menu
I usually use the computer to …
play games
I usually use the computer to …
watch videos
I usually use the computer to …