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1、mainUnit 1 Our Earth Unit 2 Technology Today Unit 3 Newspapers and the News Unit 4 The World of Work Unit 5 Big Business Unit 6 WealthUnit 7 Social Issues Unit 8 Honestly Speaking unit2An English Video Course 4视听说教程（第三版）电子教案 4Unit 2 Technology Today An English Video Course 4视听说教程（第三版）电子教案 4Unit2Tech
2、nology Today In the neighborhoodVocabulary LinkLA_VL_A1AComputer words Many common English words have different meanings when they are used to talk about computers. Look at the pictures and study the words. Lesson A Computers are everywhere.mouseiconmenuwindowaddresscrashsurfhardwareLesson B Modern
3、technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Vocabulary LinkLA_VL_B1BUse the correct forms of the words in A to complete the sentences. Use each word twice.Lesson A Computers are everywhere.Computer words mouseiconmenucrashwindowaddresssurfhardware1. Could you open the _?
4、 Its hot in here.2. My is 223 Oak Street.3. I went to the store to buy a hammer.4. The ran into its hole.5. Im hungry, but I dont see anything I like on the .6. Marilyn Monroe is a movie from the 1950s.7. When I was in California, I went every day.8. He accidentally his car into a tree.windowaddress
5、_hardware_mouse_menu_icon_surfing_crashed_Common usageLesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today 9. My computer . Can you fix it?10. Plug the into the keyboard.11. He is always the net for the latest news.12. Open the other web page in a new .13. An is a
6、 small picture on a computer screen.14. The is the machinery inside a computer.15. First, click on an item in the .16. Do you know her e-mail ?Vocabulary LinkLA_VL_B2BLesson A Computers are everywhere.Computer words mouseiconmenucrashwindowaddresssurfhardwaremouse_surfing_window_icon_hardware_menu_a
7、ddress_Computer usagecrashed_Lesson B Modern technologyUse the correct forms of the words in A to complete the sentences. Use each word twice.An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Vocabulary LinkLA_VL_C1CGroup work. Create a list of more computer words. Is the word similar i
8、n Chinese and English?Lesson A Computers are everywhere.Computer words Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LA_L1_A1Proper namesJerryNew words and expressionsaccidentally ad. 意外地embarrassing a. 令人尴尬的fix v. 修理oops int. 哎呦（表示惊讶，狼狈）spill on 把溅落在上面Lang
9、uage NotesActivity 1 Computer problemsListeningLesson A Computers are everywhere.Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today In the neighborhoodListen to some people talking about different situations with their computers. Match each situation and its pro
10、blem.LA_L1_A2AIIListeningLesson A Computers are everywhere.Activity 1 Computer problemsSituation 1Situation 2Situation 3a. a problem with a keyboardb. an e-mail problemc. a hardware problemLesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L1_B1Liste
11、n again. Circle the correct word. BIIThe man was e-mailing his mother / friend.The man clicked on Reply to Sender / to All.The woman received a new computer / keyboard.The woman spilled soda / coffee.The man thinks the woman needs a new computer / mouse.The womans computer is five / ten years old.Le
12、sson A Computers are everywhere.Activity 1 Computer problems1.2.3.4.5.6.Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L2_AActivity 2 Hi-tech toys Proper namesFinland Henrik Juliana Lynn Ollie PamNew words and expressionsaffordable a. 买的起的dogbot
13、n. 机器狗 punch v. 敲击（按键）rechargeable a. 可充电的Language NotesLesson A Computers are everywhere.Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L2_A1AListen to these two conversations. Circle the best answer to complete each sentence.IILesson A Computer
14、s are everywhere.Activity 2 Hi-tech toys Lynns best friend / pet / maid is a robot.A lot of people in Finland play games on their computers / cell phones / televisions.1.2.Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningListen again. For each convers
15、ation, circle the words used to describe the technology. LA_L2_BBIILesson A Computers are everywhere.Activity 2 Hi-tech toys Conversation 1:Conversation 2:a. not very affordable b. happy c. interactived. rechargeable (batteries) e. strangea. fun b. innovative c. old-fashioned d. popularLesson B Mode
16、rn technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L3_AActivity 3 Technology reports Proper namesInnoTech Corporation Rebecca BlairNew words and expressionsmicrowave n. 微波炉pervasive a. 渗透的，普遍的toaster n. 烤面包机，烤箱coffee maker 咖啡机pervasive computing 普适计算（强调和环境融为一体的计算
17、概念，而计算机 本身则从人们的视线里消失）Language NotesLesson A Computers are everywhere.Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L3_A1A Listen to a technology report. What appliances does the report mention? Write them down. IItoaster_Appliances in the techno
18、logy report:Lesson A Computers are everywhere.Activity 3 Technology reports Report 1microwave_coffee maker_clock_washing machine_light_ heater_air conditioner_refrigerator_telephone_Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L3_BListen again.
19、 Are the sentences below true (T) or false (F)? For the false sentences, cross out the mistakes and correct them.IIBLesson A Computers are everywhere.Activity 3 Technology reports Report 11. 2.3.4.5.6.A “smart” toaster has a computer inside.People can buy pervasive computing products now.A “smart” c
20、offee maker can give information about other appliances.People today live in “smart” houses.People wanted to have a “smart” refrigerator.All of these pervasive technology products are useful.T / FT / FT / FT/ FT / FT/ Fclockin the future willdidnt wantSomeLesson B Modern technologyAn English Video C
21、ourse 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L3_CNew words and expressionsappetite n. 胃口app n. 应用程序banquet n. 宴会，盛宴consumer n. 消费者device n. 设备，装置devour v. 吞吃，席卷feature n. 特征（手机）功能Language Notesgaming n. （玩）电子游戏interpersonal n. 人际（关系）的smartphone n. 智能手机food for thought 引人深思的事no longer 不再o
22、n the go 移动的send text messages 发短信Lesson A Computers are everywhere.Activity 3 Technology reports Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L3_C1Lesson A Computers are everywhere.Activity 3 Technology reports Listen to another report and ans
23、wer the questions.CReport 2II1. What features do modern day smartphones have?2. Give two arguments in support of smartphone use.3. Give two arguments against smartphone use.One disadvantage of smartphones is that they use up too much of peoples time, and they may also negatively affect social and in
24、terpersonal skills._Typical smartphone features include a music player, gaming apps, Internet browser, electronic dictionary, camera, and video recorder._One advantage of smartphones is having access to entertainment on the go; another is the convenience of having multiple entertainment and communic
25、ation functions in a single device._Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L3_DLesson A Computers are everywhere.Activity 3 Technology reports Listen again. Complete the sentences with information you hear.DReport 2IIIts hard to argue wit
26、h (1) having access to so much (2) . And its harder to argue with (3) having multiple (4) served up in (5) . However, some would argue that these phones are (6) the merits of_entertainment onthe go_the convenience of_entertainment and communication functions _a single device_eating up too much of pe
27、oples time_.Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L4_AActivity 4 Rescue robots Lesson A Computers are everywhere.Proper namesDerrick Sneed Morgan BaileyNew words and expressionsboom n. 隆隆声crack v. 断裂，发出爆裂声collapse v. 垮塌durable a. 耐用的，持久的
28、escape v. 逃出，逃脱gymnasium (gym) n. 体育馆locate v. 定位trap v. 陷入困境Language Notescracking sound 断裂声fourth period 第四节课gas leak 煤气泄漏physical education class 体育课rescue robot 救援机器人in charge of 负责in the end 最终，最后life or death situation 生死攸关的场景Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4U
29、nit2Technology Today 1. 2.3.4.5.Morgan is unhappy because she lost her leg.The PE class was the first period on Tuesday.A piece of wood pierced through Morgans leg.The rescue team was not confident of robots at first.It was dangerous for humans to search for Morgan.ListeningLA_L4_A1Listen to a news
30、report, “Local girl rescued.” Mark the sentences below true (T) or false (F). Correct the false sentences.IIALesson A Computers are everywhere.T / FT / FT / FT/ FT / Fhappy because she is alivefourth periodwas onActivity 4 Rescue robots Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子
31、教案 4Unit2Technology Today Robots can work where there is a gas leak.Robots brought Morgan water when she was trapped.Morgan will recover soon.Robots can work in life or death situations.Morgan was rescued by a small robot.ListeningLA_L4_A1Listen to a news report, “Local girl rescued.” Mark the sente
32、nces below true (T) or false (F). Correct the false sentences.IIAActivity 4 Rescue robots Lesson A Computers are everywhere.6. 7.8.9.10.T / FT / FT / FT/ FT / Fdid not bringLesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L4_BListen to the report a
33、gain. Number the steps (1-7) in the order that they happened.BIIa.b.c.d.e.f.g.The roof of the gymnasium collapsed.Morgan was rescued.Morgan could not escape.Morgan went into the gymnasium.The robot located Morgans position.Morgan was taken to the hospital.There was a heavy snowfall.Lesson A Computer
34、s are everywhere.Activity 4 Rescue robots 3642571_Can you think of any other advantages to using rescue robots? In what other kinds of situations could rescue robots be used?Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L5New words and expressio
35、nsaccelerate v. 加速accessibility n. 可存取apprehension n. 忧虑，担心cite v. 引用，印证data n. 数据download v. 下载expansion n. 扩展，扩充file n. 文档flexibility n. 灵活性mitigate v. 减轻，使缓和persuasive a. 有说服力的security n. 安全Language Notessoftware n. 软件sophisticated a. 复杂的，尖端的upgrade v. 升级upload v. 上传virtual a. 虚拟的cloud computing
36、云计算long-term investment 长期投资mitigating factor 缓解因素server equipment 服务器设备storage space 存储空间opt to do sth. 选择做某事put at ease 使安心Lesson A Computers are everywhere.* Activity 5 Cloud computing Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L5_AListen
37、to the talk. What are the benefits of cloud computing? Complete the sentences with information you hear.A* Activity 5 Cloud computing According to the passage, the benefits of cloud computing include:1. You can access your work2. Sophisticated software 3. Companies can purchase only the space they r
38、equire now, with the knowledge 4. from globally recognized software firms have 5. been built in.Lesson A Computers are everywhere.The necessary security solutions_from any computer with an Internet connection and atany time_.accelerates upload and download times _.that they can easily upgrade and ex
39、pand at any point in the future_.IILesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today ListeningLA_L5_B2IIListen to the talk again. Mark the sentences below true (T) or false (F) and then correct the false sentences.BLesson A Computers are everywhere.1. 2.3.4.5.C
40、loud technology is only suitable for company use.With cloud computing, firms have to purchase expensive server equipment.Cloud subscriptions are easy to upgrade and expand.You can access your work in the cloud even if you cant access the Internet.People are still extremely anxious about the security
41、 of their data on Clouds.T / FT / FT / FT/ FT / Fsuitable for company and individualno longer have toas long as you canhave now been put at easeLesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today PronunciationLA_P_APronunciation of s in used to and use / used Lis
42、ten to the sentences. Notice the different pronunciation of the s in used to and the s in the verb forms use or used.AIIused to / didnt use to: s =/s/ use / used: s = /z/Lesson A Computers are everywhere.1. I used to type my term papers 2. on a typewriter.3.2. I didnt use to wear scarves.3. What kin
43、d of computer do you use?4. I used my brothers cell phone.Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today PronunciationLA_P_BListen to how the words use and used are pronounced. Check () /s/ or /z/.BII1.2.3.4.She used the phone in her office.He used to paint
44、his own house.Do you use a computer?I didnt use to eat meat.Lesson A Computers are everywhere.Pronunciation of s in used to and use / used /s/ /z/Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today PronunciationLA_P_CPair work. Take turns reading the sentence in
45、B aloud with a partner.CLesson A Computers are everywhere.Pronunciation of s in used to and use / used Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Speaking & CommunicationLA_SC1_AActivity 1 We used to use typewritersLesson A Computers are everywhere.To ex
46、press general interestHow interesting!Thats interesting!That sounds interesting!Oh!To express agreementMe, too.I know what you mean.I couldnt agree more.Absolutely.Sure.To express sympathyDear me!How awful!Thats terrible!Oh no!To express surprise Fancy that!Wow!Useful expressions for showing interes
47、tTo express disbeliefNo way.Really?Never.To show understandingI see.Ive got you.Im with you.Uh huh.Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Speaking & CommunicationLA_SC1_A1Lesson A Computers are everywhere.Activity 1 We used to use typewritersProper n
48、ameLeaNew wordtypewriter n. 打字机Language NotesLesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today (1) !Youre lucky, Lea. When I was young Oh, Ive heard this story before Well, when I was young, we didnt have computers.(2) .(3) ? .It was, especially because I made
49、a lot of mistakes.Did it take a long time?Yes. Computers are so much faster and easier to use.Speaking & CommunicationLA_SC1_A2Listen. Steve is helping his daughter, Lea, with her term paper. How did Steve use to write his papers? Fill in the words you hear to complete the conversation.AIILea:Steve:
50、Lea:Steve:Lea:Steve:Lea:Steve:Lesson A Computers are everywhere.Activity 1 We used to use typewritersI hate writing term papers! It takes forever _We used to write our papers on typewriters_Oh, really _That sounds difficult_Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Tech
51、nology Today Speaking & CommunicationLA_SC1_BPair work. Practice the conversation in A with a partner.BLesson A Computers are everywhere.Activity 1 We used to use typewritersLesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Speaking & CommunicationLA_SC1_CCompl
52、ete these sentences with your own technology related suggestions.CLesson A Computers are everywhere.Activity 1 We used to use typewriters1. I think _ has / have improved our lives because _.2. In the past people used to _, but now we can _.Lesson B Modern technologyAn English Video Course 4视听说教程（第三版
53、）电子教案 4Unit2Technology Today Speaking & CommunicationLA_SC1_D1Pair work. Work with a partner to discuss your answers to C. You can use the Useful expressions and the model conversations for help.DLesson A Computers are everywhere.A: I think television has improved our lives because we get to see new
54、s from around the world as it happens.B: Really?A: Yes! In the past people used to wait for days or weeks to read about overseas events, but now we can watch live news reports on television.B: But dont you think people spend too much time watching television?A: Perhaps. However, I still maintain tha
55、t some television programs, such as news and documentaries, can be educational and of benefit to people.A: I think _ has improved our lives because we get to see _ from around the world as it happens.B: Really?A: Yes! In the past people used to wait for _ or _ to read about overseas _, but now we ca
56、n watch _ _ _ on _.B: But dont you think people spend too much _ watching _?A: Perhaps. However, I still maintain that some television programs, such as _ and _, can be _ and of _ to people.A: I _ television _ because _ news _ _.B: Really?A: Yes! _ days or weeks to _ events, but _ live news reports
57、_ television.B: But _ time _ television?A: _. However, _, _ news _ documentaries, _ educational _ benefit _.A: I _ television has improved our lives because _ _ _ see news from _ _ _ as _ _.B: Really?A: Yes! In _ _ _ _ _ wait for days or weeks to _ _ overseas events, but _ _ _ watch live news report
58、s on television.B: But _ _ _ people spend _ _ time watching television?A: _. However, _ _ _ _ some television programs, _ _ news and documentaries, _ _ educational and _ benefit _ people.Model ConversationA: I think cars have improved our lives because we can get from one place to another so much mo
59、re quickly.B: No way! Cars are a major cause of pollution.A: Dear me! I hadnt considered that.A: I think _ have improved our lives because we can get from one _ to another so much more _.B: No way! Cars are a _ _ of _.A: Dear me! I hadnt considered that.A: I _ cars _ because _ place _ quickly.B: _!
60、_ major cause _ pollution.A: _! I _.A: I _ cars have improved our lives because _ _ _ _ _ place _ _ _ _ _ quickly.B: No _! Cars are a major cause of pollution.A: Dear _! I _ _ _.Model ConversationLesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LA_SC2Speaking
61、& Communication* Activity 2 Innovative products Lesson A Computers are everywhere.New words and expressionsbattery n. 电池commute v. 乘公交车辆上下班handy a. 方便的，手边的negative a. & n. 负面（的）否定（的）recharge v. 充电pass the time 消磨时间Language NotesLesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2
62、Technology Today LA_SC2_ASpeaking & CommunicationAPair work. Work with a partner. Read about these four products. Choose words from the box to help you describe each product.Lesson A Computers are everywhere.* Activity 2 Innovative products affordable portable reliableattractive innovative rechargea
63、bleSelf-defense jacketWhen a stranger grabs you from behind, he receives an electric shock from your jacket.Wearable computerYou can wear this convenient computer anywhere.Hybrid carThis car gets energy from the brakes to recharge the battery.Fly-sized robotDoctors hope to use this tiny robot for su
64、rgery on their patients.Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LA_SC2_BSpeaking & CommunicationGroup work. Discuss the following questions with your group.Bl Who would use each product?l Would you use it? Why or why not?l What might be one problem fo
65、r each of the items of technology?l Do these products improve our lives? If so, how?Lesson A Computers are everywhere.* Activity 2 Innovative products Lesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LA_SC2_C1Speaking & CommunicationGroup work. Choose one prod
66、uct for each of the categories below. You can choose products from A or suggest other products. Use the model talk for help.CLesson A Computers are everywhere.* Activity 2 Innovative products l the most funl the most practicall the most dangerousl a product that isnt good for the environmentLesson B
67、 Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LA_SC2_C2Speaking & Communication The most fun product has to be the cell phone. I use my cell phone all the time. Actually it almost never leaves my hand. Its a good thing that its thin, light and portable. I love that
68、 I can do all sorts of things with it. Its so much more than just a cell phone. I take photos with it, I use it to listen to music, and sometimes I watch movies. Its really handy for passing the time while Im commuting. The only negative is that the battery doesnt last long. It hardly lasts a day be
69、fore it needs to be recharged. I should add that my phone is very practical, too. I use it to communicate with my friends and family. I cant make long distance calls to my parents as its too expensive, but with my cell phone I can send text messages quite cheaply. The most fun product has to be the
70、_ _. I use my cell phone all the time. Actually it almost never leaves my hand. Its a good thing that its _, _ and _. I love that I can do all sorts of things with it. Its so much more than just a _ _. I take photos with it, I use it to listen to _, and sometimes I watch _. Its really handy for pass
71、ing the time while Im _. The only negative is that the _ doesnt last long. It hardly lasts a day before it needs to be _. I should add that my phone is very _, too. I use it to _ with my friends and family. I cant make long distance calls to my parents as its too _, but with my _ _ I can send _ _ qu
72、ite cheaply. The most _ cell phone. I _. Actually it _. Its _ thin, light and portable. I _ can _. Its so much more _ a cell phone. I _ _ _, I use it _ music, and sometimes _ movies. Its _ while _ commuting. The only negative _ battery _. It _ before _ recharged. I _ practical, too. I _ communicate
73、_. I cant _ as _ expensive, but _ cell phone I _ text messages _. The most fun product _ _ _ the cell phone. I use my cell phone _ _ _. Actually it almost _ _ _ _. Its _ _ _ _ its thin, light and portable. I _ that I can _ _ _ _ _ _ _. Its _ _ _ _ _ a cell phone. I _ photos _ it, I _ _ _ _ _ music,
74、and _ I watch movies. Its _ _ _ _ _ _ while _ commuting. The _ _ _ _ the battery _ _ _. It _ lasts a day before _ _ _ be recharged. I _ _ _ my phone is very practical, _. I _ _ _ communicate with my friends and family. I cant _ _ _ _ _ my parents as _ _ expensive, but _ my cell phone I _ send text m
75、essages quite cheaply. Model ConversationLesson A Computers are everywhere.* Activity 2 Innovative products Lesson B Modern technologyGroup work. Choose one product for each of the categories below. You can choose products from A or suggest other products. Use the model talk for help.CAn English Vid
76、eo Course 4视听说教程（第三版）电子教案 4Unit2Technology Today 1. search2. chatting3. digital4. downloading5. instant6. surfGlobal Viewpoints Technology todayLB_GV_BYW_AYou will hear the following words in the interviews about “Technology today.” Which words do you think you will hear together? Match the words on
77、 the left with the correct word or words on the right.Before You Watcha. messengerb. camerac. musicd. the Internete. onlinef. the webLesson B Modern technologyLesson A Computers are everywhere.Ad_f_e_b_c_a_An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_GV_BYW_BNow use the phrases
78、you made in A to complete these sentences.While You WatchYou can use a computer to for information about a lot of things.A lot of people just for fun in their free time.People use to send short messages on the Net.My parents gave me a for my birthday.Do you spend a lot of time , game, and movies?I r
79、eally enjoy with my friends who live far away.1.2.3.4.5.6.Lesson A Computers are everywhere.B1. search2. chatting3. digital4. downloading5. instant6. surfa. messengerb. camerac. musicd. the Internete. onlinef. the websearch the web_surf the Internet_instant messenger_digital camera_downloading music
80、 _chatting online_Lesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_GV_BYW_CYou will also hear these words and phrases in the video. Match the words with correct definitions.While You WatchLesson A Computers are everywhere.C
81、1. constantly2. electronics3. feature4. instead of a. technical products such as televisions, radios, etc.b. an important part or characteristic of a product or servicec. happening all the time, continuousd. in place of, rather than c_a_d_b_Lesson B Modern technologyGlobal Viewpoints Technology toda
82、yAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_GV_WYWWhile You WatchLesson A Computers are everywhere.Proper namePhiladelphia （美国）费城New words and expressionsinstead of 而不是stay in touch with 与保持联系Language NotesLesson B Modern technologyGlobal Viewpoints Technology todayAn English
83、Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_GV_WYW_A1Watch the interviews and write T for True or F for False. Correct the false sentences. AWhile You WatchLesson A Computers are everywhere.1. Reda doesnt know about electronics. 2. Kevin likes his laptop because its portable. 3. Alejandra
84、 thinks chatting online is affordable and fun. 4. Denise uses her cell phone to contact her family. 5. Jackie likes to search the web and download music. T_T_T_T_F_computerLesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_GV
85、_WYW_A2Watch the interviews and write T for True or F for False. Correct the false sentences. AWhile You WatchLesson A Computers are everywhere.6. Catherine phones her friends in New York. 7. Dave uses his computer to write papers when hes on a train. 8. Julianna uses her computer to surf the Intern
86、et and do homework. 9. Jonathans computer is old and reliable. T_T_F_e-mailsF_not reliableLesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Now watch Redas interview again and fill in the blanks with the words you hear. LB_GV_W
87、YW_BWhile You WatchBI really dont know a lot about (1) but I think that new phones new cell phones with ah cameras which have digital cameras (2) and (3) . And (4) you know? Because (5) .Lesson A Computers are everywhere.electronics _are very cool _theyre so easy to use_you dont have to think all th
88、e time that youforgot the camera _you always have it with you and thatsso smart_Lesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_GV_WYW_CWhile You WatchLesson A Computers are everywhere.Pair work. Interpret what Reda says i
89、nto Chinese. Then act it out.CI use the computer for chatting online Lesson B Modern technologyGlobal Viewpoints Technology todayThe term chat used to refer to a casual face-to-face talk. Now, people often use it in place of “talk” or “write” to refer to online conversations using computer programs
90、like Instant Messenger (IM).An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Main characters City Living The first word processor LB_ Main characters 1Lesson A Computers are everywhere.Prof. MorganTara GreeneLesson B Modern technologyAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Techno
91、logy Today LB_CL_P_A1PreviewA In this video, Tara learns how much technology has changed.Lesson A Computers are everywhere.Tara gets some help on a home-work assignment from her professor.So make those corrections, and your paper will be great.Lesson B Modern technologyCity Living The first word pro
92、cessor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL_P_A2Lesson A Computers are everywhere.Ill e-mail my paper to you later today.Tara makes plans to turn in her term paper as a computer file.Lesson B Modern technologyPreviewA In this video, Tara learns how much technology has
93、 changed.City Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL_P_A3Lesson A Computers are everywhere.Professor Morgan starts to talk about doing homework in the days before computers.In high school, I used to write my term papers on a typewriter.Le
94、sson B Modern technologyPreviewA In this video, Tara learns how much technology has changed.City Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL_P_A4Lesson A Computers are everywhere.Then she shares a story about a computer mishap from her college
95、 days.The first computers were so unreliable Ill never forget, one spring, during final exams Lesson B Modern technologyPreviewA In this video, Tara learns how much technology has changed.City Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL_P_A5Le
96、sson A Computers are everywhere.In the end, Tara learns a valuable lesson about depending on technology. it was terrible!What did you do?Lesson B Modern technologyPreviewA In this video, Tara learns how much technology has changed.City Living The first word processor An English Video Course 4视听说教程（第
97、三版）电子教案 4Unit2Technology Today Look at the photos below. Then circle True or False. Correct the false sentences.LB_CL_P_B1BLesson A Computers are everywhere.Professor Morgan is helping Tara with her paper.Professor Morgan thinks Taras paper needs some changes.Tara plans to e-mail her paper to Profes
98、sor Morgan tomorrow.1. 2.3.True / FalseTrue / FalseTrue / FalsetodayLesson B Modern technologyPreviewCity Living The first word processor So make those corrections, and your paper will be great.The first computers were so unreliable Ill never forget, one spring, during final exams In high school, I
99、used to write my term papers on a typewriter.Ill e-mail my paper to you later today.What did you do? it was terrible!An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Professor Morgan used a computer for homework in high school.Professor Morgan tells a story about when she was in colleg
100、e.Professor Morgans story is about a happy experience.LB_CL_P_B2Lesson A Computers are everywhere.4. 5.6.True / FalseTrue / FalseTrue / Falsea typewriterterribleLesson B Modern technologyLook at the photos below. Then circle True or False. Correct the false sentences.BPreviewCity Living The first wo
101、rd processor So make those corrections, and your paper will be great.The first computers were so unreliable Ill never forget, one spring, during final exams In high school, I used to write my term papers on a typewriter.Ill e-mail my paper to you later today.What did you do? it was terrible!An Engli
102、sh Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL_P_CHere are some words you will hear in the video. Write the correct word under each picture.CLesson A Computers are everywhere.battery computer lab laptop typewriter1.2.3.4.laptop_battery_computer lab _typewriter_Lesson B Modern technolog
103、yPreviewCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL_P_D1.2.3.4.5.6.7.8.9.10.Its hard to find apartments in big cities.There were the most colors in the sunset last night!My teacher made one spelling in the first paragraph of my essay.My c
104、omputer and I lost all my information!Many people buy cameras, just use them once, and thats it!Carol is not very stylish. All her clothes are really .I always take a radio so I can listen to music at the beach.The train service in this area is very ; the trains are always on time.The for my history
105、 course must be 20 pages long.Most authors will use a to write a book rather than write by hand.Here are some more words and phrases you will hear in the video. Use the words to complete the sentences.DLesson A Computers are everywhere.amazing correction reliable word processor affordable crashed di
106、sposable portable term paper old-fashionedword processor _affordable_amazing_correction_crashed_disposable_old-fashioned_portable_reliable_term paper_Lesson B Modern technologyPreviewCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL2_WYWWhile Y
107、ou WatchThe first word processorLesson A Computers are everywhere.Language NotesEveryday EnglishTalking about things in the pastMaking comparisonas forin those daysno big dealnowadaysOh my gosh!In high school I used to used to crash all the timeused to use the ones at the universitywere so unreliabl
108、ewerent that badas affordable or as fast as not as fast as some of the newer, more expensive onesLesson B Modern technologyCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB _CL2_WYW_AWhat happens? Watch the video and circle a or b.AWhile You Watch
109、Lesson A Computers are everywhere.1. What does Professor Morgan think of Taras paper?2. What problem did Professor Morgan use to have while using a typewriter?3. What is Professor Morgans opinion of the typewriters she used in high school? 4. What does Professor Morgan say about the first computers?
110、5. What happened one spring when Professor Morgan was working on a term paper?6. What did Professor Morgan use to finish writing her paper?a. It needs some corrections. b. Its perfect. a. She made some mistakes. b. She typed too slowly.a. They were really bad. b. They were OK.a. They were unreliable
111、. b. They were affordable.a. The batteries in her laptop died. b. The electricity went out.a. A typewriter. b. A paper and pencil.Lesson B Modern technologyCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB _CL2_WYW_BWhats the story? Watch the vide
112、o again. Match the information to make true sentences.BWhile You WatchProfessor Morgan is amazed byTara thinks writing a paper would take a long time onTaras computer is not as fast as some of the When Professor Morgan was in college, people didnt haveIn college, Professor Morgan used the computers
113、inProfessor Morgan considers the first word processor to be1.2.3.4.5.6.a. laptopsb. technologyc. a typewriterd. a paper and pencile. newer onesf. a computer labLesson A Computers are everywhere.a _c _f _b _d _e _Lesson B Modern technologyCity Living The first word processor An English Video Course 4
114、视听说教程（第三版）电子教案 4Unit2Technology Today LB _CL_WYW_CWhat do they say? Watch the first episode of the video and fill in the blanks with the words you hear.Prof. Morgan:Tara: Prof. Morgan:Tara: Prof. Morgan: Tara: Prof. Morgan: Tara: Prof. Morgan:CLesson A Computers are everywhere.Good. So change the fi
115、rst part and (1) and your paper will be great.OK. Thanks for all your help, Professor Morgan. (2) .You know, (3) . In high school (4) .(5) on a typewriter.Well, (6) , but I (7) . Actually, the typewriters (8) . Now, (9) the first computers (10) !What do you mean?The first computers (11) . They(12) .
116、 And they were not (13) .(14) , but not (15) I know! And (16) , almost everyone has a computer. (17) , nobody had their own computer. We (18) .make those corrections _Ill e-mail my paper to you latertoday_technology is amazing _I used to write my termpapers on a typewriter _It must have taken a long
117、 time to write a paper_I was pretty fast _made some mistakes _werent that bad _as for _oh my gosh_were so unreliable _used to crash all the time _as affordable or as fast as they are now _Mines pretty fast_as fast as some of the newer, more expensive ones _.nowadays_In those days _used to use the on
118、es at the university _Lesson B Modern technologyWhile You WatchCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Why does Tara say “No big deal” when Prof. Morgan tells her the story?What makes the experience mentioned in the episode so terrible?LB_C
119、L2_WYW_DWhat do they say? Watch the second episode of the video and answer the questions.D1.2.Everybody, including Prof. Morgan, lost their term papers._Lesson A Computers are everywhere.She assumes computers used to have backup batteries as they do today._Lesson B Modern technologyWhile You WatchCi
120、ty Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL2_WYW_E1E What do they say?Activity 1: Watch the third episode of the video and fill in the blanks with the words you hear.Lesson A Computers are everywhere.Tara: Prof. Morgan:Tara: Prof. Morgan: T
121、ara: Prof. Morgan: What did you do?(1) .You mean typewriters? Nope. I used something more (2) , , , , something that always worked. What was that?(holds up pencil and paper) The first (3) .I went back to the good, old-fashioned way _affordable_ portable_ reliable_disposable_word processor_Lesson B M
122、odern technologyWhile You WatchCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL2_WYW_E1E What do they say?Activity 2: Pair work. Now watch the third episode of the video again. Pay special attention to how the speakers say the words. Then work
123、 with a partner and act out the episode. Lesson A Computers are everywhere.Lesson B Modern technologyWhile You WatchIIsubtitleCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL2_AYW_AAfter You Watch2. Tara: So? No big deal Laptops have batteries
124、 1.Prof. Morgan: Actually, the typewriters werent that bad.Now, as for the first computers oh my gosh! 3. Prof. Morgan: And nowadays, almost everyone has a computer. In those days, nobody had their own computer. We used to use the ones at the university.Useful expressionsLesson A Computers are every
125、where.a phrase used to introduce a subject related to what is being discussedan expression meaning during a particular period in the pastan expression used to emphasize that something is not surprisingan expression used to refer to recent or current timesa phrase used as a mild alternative to “God”
126、to show surprise or strong feelings1.2.3.4.5.These conversations are from the video. Study the underlined expressions. Then match each expression with the correct definition. Aoh my gosh!_as for _In those days_No big deal_nowadays _Lesson B Modern technologyCity Living The first word processor An En
127、glish Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today LB_CL2_AYW_BBAfter You WatchWriting. Write a short summary of the City Living story. You may start with the following sentences.Lesson A Computers are everywhere.Professor Morgan is helping Tara _. They start to _ and Professor Morgan tells T
128、ara _. Professor Morgan says that _ _. Then Professor Morgan explains that _ _. She then tells Tara a story _ _. But it wasnt a problem for Professor Morgan because _.Lesson B Modern technologyCity Living The first word processor ENDThank you!An English Video Course 4视听说教程（第三版）电子教案 4Unit 2Technology
129、 Today An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-1IIsubtitleLesson A Computers are everywhere.Lesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-1-ssubtitleIILesson A Computer
130、s are everywhere.Lesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-1_2subtitleIILesson A Computers are everywhere.Lesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子
131、教案 4Unit2Technology Today Video Track 4-2-1-2ssubtitleIILesson A Computers are everywhere.Lesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-2IIsubtitleLesson A Computers are everywhere.Lesson B Modern technology
132、Global Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-2-ssubtitleIILesson A Computers are everywhere.Lesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-3
133、Lesson A Computers are everywhere.Lesson B Modern technologyGlobal Viewpoints Technology todayIIsubtitleAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-3_sLesson A Computers are everywhere.Lesson B Modern technologyGlobal Viewpoints Technology todaysubtitleIIAn English
134、 Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-3_2subtitleIILesson A Computers are everywhere.Lesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-3_2ssubtitleIILesson A Computers are everywhe
135、re.Lesson B Modern technologyGlobal Viewpoints Technology todayAn English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-3_3IIsubtitleLesson A Computers are everywhere.Lesson B Modern technologyCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Te
136、chnology Today Video Track 4-2-3_3sIIsubtitleLesson A Computers are everywhere.Lesson B Modern technologyCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-4IIsubtitleLesson A Computers are everywhere.Lesson B Modern technologyCity Liv
137、ing The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-4_sIIsubtitleLesson A Computers are everywhere.Lesson B Modern technologyCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-5II
138、subtitleLesson A Computers are everywhere.Lesson B Modern technologyCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-5_sIIsubtitleLesson A Computers are everywhere.Lesson B Modern technologyCity Living The first word processor An Eng
139、lish Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-6IIsubtitleLesson A Computers are everywhere.Lesson B Modern technologyCity Living The first word processor An English Video Course 4视听说教程（第三版）电子教案 4Unit2Technology Today Video Track 4-2-6_sIIsubtitleLesson A Computers are everywhere.Lesson B Modern technologyCity Living The first word processor
