Unit10 课时8 Project&Review（课件）【趣味课堂】英语新教材仁爱科普版八年级下册

Activity one group work, listen to the monologue and complete the sentences, and then discuss how the internet will change people's life in the future. Can you imagine how the internet will change people's life in the future? With the development of internet technology, life in the future will be quite different from life today. Computers will be much smaller, but more powerful. Robots may take over many human jobs. People will work fewer hours than they do today, and they will have more time to enjoy themselves, traveling will be much cheaper, and booking tickets will be much easier. Mobile phones will play a greater role in people's daily life. More and more people will use e money instead of cash. What's more, many tradition jobs like drivers, reporters and even doctors may disappear in the future. In short, the internet will greatly change our life, and our life will change for the Better. Wrapping up Lesson 8 Project & Review Unit 10 World in the Cloud 目录 content Lead in 01 Language points 04 Project 02 Exercise 05 Review 03 Homework 06 2 Lesson Objectives: In this lesson, we will be able to: 1. Review and master the new words (expert, product, possibility, disappear...) and key sentence patterns about the Internet’s functions. 2. Discuss how the Internet helps people in different jobs, complete the textbook activities, and use the target language to express ideas clearly. 3. Think about the safe use of the Internet, understand its impact on life and work, and form a rational attitude towards digital technology. Lead in We learned about the internet. What to do with the internet the advantages the disadvantages How to use the internet properly be a good internet user be a good internet learner to make life easier and more fun Why to use the internet Activity 1 Look at the picture and read the outline, and then think about how the internet helps the farmers in the village. Farmers can: Learn experts' experience in growing fruit products. Look for possibility to sell their products online. Collect customers’ opinions and improve service. Discuss: How the internet helps farmers? grow fruit products 种植水果产品 customers’ opinions 客户的意见 Activity 1 Read again and answer. Farmers can: Learn experts' experience in growing fruit products. Look for possibility to sell their products online. Collect customers’ opinions and improve service. What can farmers learn from experts? What new selling possibility does the Internet give farmers? Why do farmers collect customers’ opinions? They can learn experts’ experience in growing fruit products. They can sell their products online. To improve service. Language points Activity 1 1. Learn experts' experience in growing fruit products. 学习专家种植水果产品的经验。 expert n.“专家；行家；能手” e.g. We invited an expert to give a speechlast week. 上周我们邀请了一位专家来做讲座。 拓展：① expert at/in/on (doing) sth. (某方面)的专家 e.g. He is an expert at family law. 他是家庭法律方面的专家。 ② expert adj.“内行的；专家的”→ expertly adv.“熟练地；巧妙地”。 e.g. Thank you for the expert advice on the field. 感谢你给了我们一些这个领域方面的专家意见。 The roads were icy, but he stopped the car expertly. 道路结了冰，但他仍熟练地把车停了下来。 【即时练习】这几位先生是来自北京的专家。 These gentlemen are _________ from Beijing. experts Activity 2 Group work. Discuss how the internet helps people in different lines of work. Write down your ideas in the blanks. How the Internet Helps People Teachers can: _________________________ _________________________ _________________________ _________________________ ____________ can: _________________________ _________________________ _________________________ _________________________ Activity 2 Group work. Discuss how the internet helps people in different lines of work. Write down your ideas in the blanks. Group 1 How the Internet Helps People Teachers can: _________________________ _________________________ _________________________ _________________________ Look for teaching resources and lesson plans online. Communicate with students and parents quickly via apps. Take online training courses to improve their skills. Give online classes to students who can’t come to school. Activity 2 Group work. Discuss how the internet helps people in different lines of work. Write down your ideas in the blanks. How the Internet Helps People ____________ can: _________________________ _________________________ _________________________ _________________________ Group 2 Doctors Look up medical information and expert cases online. Give online advice to patients in different places. Learn new medical skills from online training videos. Communicate with other doctors to solve difficult cases. Activity 3 Share your ideas in class. Hello everyone! We think the Internet helps teachers a lot. First, teachers can look for teaching resources and lesson plans online to make classes more interesting. Second, they can communicate with students and parents quickly via apps, so they know students’ situations in time. Third, they can take online training courses to improve their skills. Also, they can give online classes to students who can’t come to school. The Internet makes teaching easier and better! Group 1 Activity 3 Share your ideas in class. Group 2 Our group talks about doctors. With the Internet, doctors can do many new things. They can look up medical information and expert cases online to treat patients better. They can also give online advice to patients in different places, so people don’t have to travel far. They can learn new medical skills from online training videos too. And they can communicate with other doctors to solve difficult cases. The Internet really helps doctors help more people!” Review Activity 1 Group work. Listen to the monolog and complete the sentences, and then discuss how the internet will change people’s life in the future. How will the internet change people’s life in the future? TIPS Guess the possible answer before listening; write down some letters at first and then complete the words. 1. Computers will become much__________but more powerful. 2. People will work __________ hours than they do today. 3. ___________ will be mcuh cheaper and booking tickets will be much easier. 4. More and more people will use __________ instead of cash. 5. Many traditional jobs like drivers, reporters and even ___________ may disappear. adj. 比较级 adj. 比较级 doing 做主语 n. n pl. smaller fewer Traveling e-money doctors instead of 代替 Language points Activity 1 2. More and more people will use e-money instead of cash. 越来越多的人将使用电子货币来代替现金。 instead of 意为“代替；作为……的替换”, 后面一般接名词(短语)、 代词、动名词或介词短语。 e.g. I ate some bread instead of rice. (后接名词) 我没有吃米饭，而是吃了一些面包。 My brother will do housework instead of me. (后接代词) 我弟弟将代替我做家务。 She decided to see a movie instead of watching TV. (后接动名词) 她决定去看场电影而不是看电视。 We had dinner in a restaurant instead of at home. (后接介词短语) 我们没在家吃饭，而是在饭店里吃的。 Language points Activity 1 辨析：instead of和instead 单词/短语 词性 意思 用法 instead of 介词短语 代替； 作为……的替换 常用于句中，后跟名词(短语)、代词、动名词或介词短语。 instead 副词 代替；顶替；反而；却 可位于句首或者句末。位于句首时，其后常用逗号与后面的内容隔开。 e.g. I can visit Miss Wang instead of you. 我可以代替你们去看王老师。 If you don't have time to visit MissWang, I can do it instead. 如果你们没时间去看王老师，我可以代替你们去。 【即时练习】1）They are going to play soccer together instead of ______ homework after school. A. do B. doing C. did 2）—I’m too busy _____ to my parents often. —Why not call them ______? A. writing; instead B. to write; instead C. written; instead of B B Activity 2 Complete the text with the correct form of the given words. Five Facts of Internet Citizens teleshop communicate own information technology Find valuable and safe _____________ on the internet. Judge their words carefully when _____________ with others. Give other users their ______ space. Be able to use ___________ and get information online. Communicate and ___________ online safely. information communicating own technology teleshop The internet is useful, but we should be careful while using it. citizen /'sɪtɪzn/ n. 公民;居民netizen /'netɪzn/ n. 网民 internet citizens 网络公民 judge/dʒʌdʒ/ v. 判断;认为 judgement /'dʒʌdʒment/ n. 判断 safe /'seɪf/ adj. 安全的 safely /'seɪfli/ adv. 安全地 safety /'seɪfti/ n. 安全 teleshop v. 用电话购物 Language points Activity 2 3. Judge their words carefully when communicating with others. 与他人沟通时需谨慎判断他们的言辞。 judge v.“判断；断定；评价” e.g. You can't judge a person by looks. 你不能以貌取人。 拓展：① judge sb./sth. on sth. 依据……来判断…… e.g. Schools shouldn't be judged only on exam results. 学校的好坏不应当只凭考试成绩来评判。 ② judge n.“法官；审判员；裁判员；鉴定人” e.g. His father works as a judge. 他爸爸是个法官。 ③ judgement n.“判断力；看法；判断；报应” e.g. In my judgement, we should accept his offer. 依我看，我们应该接受他的报价。 【即时练习】1) 不要以貌取人。You don’t ______ a book by its cover(封皮). 2) She advised us ___________ (not judge) other cultures by our own standards. not to judge judge Activity 3 Look at the picture and find out what the internet is changing in our life. pigeons telephones mobile phones It is changing the ways of communication. Activity 3 Read the text and decide what sentence patterns the underlined sentences belong to. 1 The internet makes people's life much easier. In ancient times, 2 there weren't many ways of communication. 3 people used pigons to send messages. In 1876, Alexander Bell invented the telephone, but people could only hear the voice of the caller. 4 In the 1950s, people invented the computer. It made communication easier. 5 Then the internet came into use, and 6 communication is easier than ever. Instead of writing letters on paper, people can communicate by sending emails and chatting online. The internet is making the world smaller. S+V+O+C There be... S+V+O+C S+V+O S+V S+V+P Here are also some safety tips on using public computers. Activity 4 Group work. Read the text and complete the table, and then discuss how to keep your information safe in public. Safety Tips on Using Public Computers When you need to use a computer in a public place, such as an airport or library, the following tips will help you keep your personal information safe. Don’t save! When the computer asks you whether to save your password, click “No”. You should not save any personal information on a public computer. If you happen to do it by mistake, cancel it at once. Close the windows! When you have to step away from the computer for a while, make sure to close all the windows on the screen. Do not mention or leave any personal information on a public computer. Stay watchful! Some people may try to look over your shoulders and steal your information. So, keep an eye on those around you, and keep a safe distance from them. Don’t save! Close windows! Stay watchful! When the computer asks you to save your password, _________. Do not save any ___________________on a public computer. When you have to _______________the computer for a moment, make sure to_____________________________. Do not mention or leave ________________________on a public computer screen. If some people try to look over your shoulders, you should ________________________ from them. click “No” personal information step away form close all the windows on the screen any personal information keep a safe distance for a moment 一会儿;暂时 Stay watchful on the internet to keep you safe! Activity 4 Find the key words and phrases. Safety Tips on Using Public Computers When you need to use a computer in a public place, such as an airport or library, the following tips will help you keep your personal information safe. Don’t save! When the computer asks you whether to save your password, click “No”. You should not save any personal information on a public computer. If you happen to do it by mistake, cancel it at once. Close the windows! When you have to step away from the computer for a while, make sure to close all the windows on the screen. Do not mention or leave any personal information on a public computer. Stay watchful! Some people may try to look over your shoulders and steal your information. So, keep an eye on those around you, and keep a safe distance from them. airport /'eəpɔ:t/ n. 机场 at the airport 在机场 whether/'weðə(r)/ conj. 是否(常用宾语从句) whether or not happen to do sth. 碰巧做某事 by mistake 错误地；无意中 cancel /'kænsl/ v. 撤销,终止,取消 step away from 从....走开 for a while 一会儿 mention /'menʃn/ v. 提到;写到;说到 Don't mention it! 别提了/不客气 shoulder /'ʃəʊldə(r)/ n. 肩膀 shoulder to shoulder 并肩,齐心协力 keep an eye on sb./sth. 留意某人/某物 keep a safe distance 保持安全距离 Language points Activity 4 4. When the computer asks you whether to save your password, click “No”. 当电脑提示是否保存密码时，点击“否”。 whether to do sth. 意为“是否要做某事”, 此时whether不能用if替换。 e.g. I don't know whether to go or not. 我不知道该不该去。 拓展：“疑问词+动词不定式”的用法： 动词不定式可和疑问词who、what、which、when、how、where等连用构成不定式短语，可在句中作主语、宾语、表语等成分。 e.g. Where to go is up to you. (作主语) 去哪儿由你来决定。 I don't know how to do it. (作宾语) 我不知道该怎样做。 The question is who to do it. (作表语) 问题是谁来做这件事。 【即时练习】We don’t know ________ it next. Let’s go and ask Mr. Li. A. what to do B. to do what C. whether to do D. to do whether C Language points Activity 4 5. If you happen to do it by mistake, cancel it at once. 若不小心误操作，马上取消。 1) happen to do sth. 意为“碰巧做某事”。 e.g. I happened to meet my Chinese teacher in the supermarket. 我碰巧在超市遇到了我的语文老师。 拓展：It happens that... 意为“碰巧”, it是形式主语，that引导主语从句， 可与sb. happen to do sth.互换。 e.g. It happened that I met my math teacher in the supermarket. = I happened to meet my math teacher in the supermarket. 我碰巧在超市遇到了我的数学老师。 2) by mistake 意为“错误地；无意中”。 e.g. I’m sorry I took your umbrella by mistake. 对不起，我错拿了你的伞。 链接：make mistakes意为“犯错”。 e.g. No one is perfect. Everyone may make mistakes. 人无完人。每个人都会犯错。 Language points Activity 4 5. If you happen to do it by mistake, cancel it at once. 若不小心误操作，马上取消。 3) cancel v.“取消；撤销；终止”。 e.g. It is raining so hard. We have to cancel our picnic plan. 雨下得太大，我们不得不取消野餐计划。 拓展：cancel的过去式和过去分词是canceled/cancelled; 现在分词 为canceling/cancelling。 e.g. All flights were canceled/cancelled because of bad weather. 由于恶劣的天气，所有航班都被取消了。 【即时练习】1) I ______ to see my primary school teacher on my way to the library yesterday. We hadn't seen each other for five years. A. happened B. missed C. wanted D. forgot 2) This stops me from floating around and hitting something ______ mistake. A. by B. in C. on D. at A A Language points Activity 4 6. Do not mention or leave any personal information on a public computer. 不要在公用电脑上提到或留下任何个人信息。 mention v.“提到；写到；说到” e.g. Some of the problems were mentioned in his report. 其中的一些问题在他的报告里提到了。 拓展：mention sth./sb. to sb. 向某人提到某事/某物/某人 e.g. I mentioned this idea to Jane and she liked it. 我向简提到了这个想法，她很喜欢它。 —Thank you for helping me. 感谢你的帮助。 —Don't mention it. 不客气。 【即时练习】— It is nice of you to share so many amazing photos of the Palace Museum with me. — ________. I do hope to help you with your project. A. Exactly B. Don’t mention it C. That’s all right D. That’s not the case B Language points Activity 4 7. So, keep an eye on those around you, and keep a safe distance from them. 所以，留意你周围的人，并与他们保持安全距离。 keep an eye on sb./sth. 意为“留意/留神某人/某物”。 e.g. —Can you keep an eye on my bag when I go to the restroom? 当我去洗手间时，你能帮我看一下我的包吗? —OK. 好的。 拓展：keep an eye on sb./sth. 还可意为“照看/照料某人/某物”。 e.g. Mary will keep an eye on the kids tonight. 今晚玛丽将会照看这些孩子。 【即时练习】Please keep an eye on the baby while I’m away. ( ) A. watch B. notice C. look after D. look at C Language points Activity 4 8. When you have to step away from the computer for a moment, make sure to close all the windows on the screen. 当你不得不离开电脑一会儿时， 确保关闭屏幕上所有的窗口。 for a moment 意为“一会儿；片刻”。 e.g. —Please wait for a moment. 请稍等片刻。 —OK. 好的。 拓展：a moment ago刚刚 at the moment 此时，目前，眼下 from that moment on 从那以后 in a moment 马上；很快 e.g. He was here a moment ago. 他刚刚还在这里。 I'll be back in a moment. 我马上回来。 【即时练习】 When hearing the fire warning, we have to leave our home _______. A. for a minute B. after a while C. in a momen C Self-assessment Exercises 1. Please think twice before ________________ (communicate) with strangers online. 2. It’s important for every internet ____________ (citizen) to protect their personal information. 3. You should drive ____________ (safe) on rainy days. 4. The teacher asked us ____________ (not judge) others by their looks. 5. We don’t know whether _________ (go) to the library or stay at home. communicating I. 用括号内所给单词的适当形式填空。 citizen safely not to judge to go Exercises 1. 越来越多的人将使用电子货币来代替现金。 More and more people will use e-money ________ ________ cash. 2. 当你碰巧在网上看到虚假信息时，不要随意转发。 When you ________ ________ see false information online, don’t share it casually. 3. 与他人沟通时需谨慎判断他们的言辞。 ________ their words carefully when communicating with others. 4. 如果你不小心点错了，立即取消。 If you click it ________ ________ , cancel it at once. 5. 留意你周围的人，并与他们保持安全距离。 _______ ______ ______ ______ those around you and keep a safe distance from them. II. 完成译句 (每空一词)。 instead of happen to Judge by mistake Keep an eye on Exercises The Internet has changed our life a lot. With the 1. ___________ (develop) of Internet technology, people can learn from 2. __________ (expert) online. Farmers can sell their 3. __________ (product) to more people. This gives them a new 4. __________ (possible) to make more money. However, we should be careful when using public computers. For example, when you are at the 5. __________ (airport), never save your password. If the computer asks 6. __________ (whether/if) to save it, click “No”. If you save it 7. _________ mistake, cancel it at once. Also, don’t 8. __________ (mention) any personal information on a public computer. And always keep an eye 9. __________ the people around you. Remember to keep a safe 10. __________ (distant) from them. The Internet is useful, but we must use it 11. __________ (safe). III. 短文填空（用所给词的适当形式填空或填入一个合适的词）。 development experts products possibility airport whether by mention on distance safely Summary We learn: 1. how the internet changes the ways of communication. 2. some safety tips on using public computers. 3. how the internet helps people in different lines of work. We can: 1. summarize what we learned in Unit 10. 2. talk about what the internet bring to us. Homework 1. 基础层：抄写本课生词，用每个单词造 1 个句子。 2. 提高层：仿照 Activity2 的句式，写一段关于 “互联网如何 帮助学生学习” 的短文（80 词左右）。 3. 拓展层：设计 1 条 “安全上网小贴士” 海报文案，用本课 学到的语言表达。 Thank you! 2025 Blues 77008.68 $