《Must we exercise to prevent the flu》SectionD PPT
Unit2Topic3Mustweexercisetopreventtheflu？SectionA教
Step 1: Greeting and phonetic exrciseStep 2: RevisionStudents finish this part.Step3：LeadinToday we’ll learn U2 Topic3, “What’s the topic of topic 3?”Must we exercise to prevent the flu? Here’s a new word “prevent”Take out your books turn to page 44. There are six pictures. We can follow these pictures to do to prevent the flu, so what’s the meaning of prevent? Prevent means stop.(readspellwrite)Step 4：Selflearning &Wisdomteaching1.Do 3(1)Look at the pictures and find students to say out somethingabout the pictures. (Can you say something about the picture1?)(2)Teacher shows the sentences with the structure of we shouldexercise often to prevent the flu. By the time, teacher asks: Must we exercise to prevent the flu? Yes, we must. No, we needn’t./ No, we don’t have to.(Picture1 : Why do we exercise often? Because we can do exercise to build us up. Picture3: We should keep away from crowded places. Teacher points at the picture and says there are so many people. It’s so crowded. What’s the meaning of crowded? In Hailaer, what places are crowded?(3)Teacher writes on the board.Must we take a shower often to prevent the flu?Yes, we must.No, we needn’t. / No, we don’t have to.(4)Pair work to make up new dialogues with six pictures.Must we take a shower often to prevent the flu?Yes, we must.No, we needn’t. / No, we don’t have to.(5)Play a game. Teacher tells the rules. (Choose one letter fromA to F, there is a picture behind the letter, PK to say out a pieceof advice according to the ppicture.)(6)Teacher shows all these six pictures together and says“There are so many suggestions , do you know how to give our advice clearly? Listen to teacher carefully. First,... Second,...Third,... Finally, ...(7)Can you give more advice on how to prevent the flu?For example: We should eat more fruit to prevent the flu.Blackboard design。
《Must we exercise to prevent the flu》SectionA 图文
Must we go to see a doctor at once when we have the flu ?
肯定回答： Yes, we must. 否定回答： No, we needn’t. /
No, we don’t have to. 注：此处不能用 mustn’t (禁止；不准)回答 e.g. Must I finish my homework now ?
So what should we do to prevent it? Dr. Li: Well, first, we should exercise keep our
rooms clean and the air fresh all the time. Third, we should wash our hands and change our clothes often. Finally, we should keep away from crowed places. Journalist: Must we go to see a doctor at once
dry cough
breathing difficulties muscle aches chills and shivering
The flu spreads quickly among people.
1a Listen, look and say.
Journalist: May I ask you some questions, Dr. Li? Dr. Li: Sure, go ahead. Journalist: These days many people have the flu.
8. – Can you find Mr. Li in the photo? – Yes. He is sitting __a_m__o_n_g_ (在……中间) his students.
专题06 Unit 2 Topic 3 Must we exercise to prevent the flu(基础知识汉译英版)
2019-2020学年仁爱英语八年级上学期单词，词组，句子背默Unit 2 Topic 3 Must we exercise to prevent the flu?.1. 记者，新闻工作者 n.2. 问题 n.询问 v.3. 向前；提前，预先 adv.4. （尤指经某人允许）开始，开始做；走在前面5. 阻止，阻碍，阻挠 v.6.增强；建筑，建造 v.7. 增强……的体质 8. 一直9. 最后；最终，终于 adv. 10. 拥挤的 adj.11. （发炎）疼痛的，酸痛的 adj. 12. 咽喉，喉咙 n. 13. 互联网，因特网 n. 14. 他/她/它们自己 pron. 15. 习惯 n.16. 胖的，肥胖的 adj.脂肪 n. 17. 发生，出现 v. 18. 急救19. 愉快，幸福 n. 20. 另一方面21. 不高兴的，伤心的 adj. 22. 伸展，舒展 v. 23. 设备，器材 n. 24. 选择；挑选 v. 25. 代替，反而 adv. 26. 代替1. 与……交谈2. 做吧，开始吧，请便3. 增强……抵抗力4. 一直，总是5. .. 远离，避免(做) ……6. 拥挤的地方7. 立即，马上8. 采纳/接受某人的建议9. 保持空气清新 10.预防/防止流感11. 在因特网/电脑上工作 12. 现在，当即 13. 给某人打电话 14. 留口信/信息 15. 告诉某人(不)做某事16.演讲17. 在某方面帮助某人 18. 向某人寻求帮助 19. . 在……的帮助下 20. 捎口信21.健康的饮食习惯22.速食23.急救24.另一方面25.热身26.运动器械/设备27.代替，反而，而不是28.居住习惯29.打扫卫生1. --- ——我能问你一些问题吗？——当然可以，请问吧。
2. 那么我们应该做什么去预防流感呢？3. 我们应该勤洗手，勤换衣服。
4. --- ——当我们得流感的时候，我们必须马上去看医生吗？——是的，我们必须这么做。
Mustwedoexercisetopreventtheflu课件
Flexibility training
01
Flexibility training can increase joint range of motion, prevent muscle strains and joint injuries, and also help improve body resistance. It is recommended to conduct 2-3 full body flexibility exercises per week, including stretching, yoga, etc.
Improve cardiopulmonary function
Exercise can improve cardiovascular function, enhance the endurance and efficiency of the heart and lungs, and enable the body to better cope with high-intensity activities and hypoxic environments.
Enhancing the immune system
Exercise can enhance the function of the immune system, enhance the body's resistance to viruses, and thus reduce the risk of contracting influenza.
Consider personal interests and habits
Choosing a suitable exercise method, such as running, swimming, cycling, or fitness, can increase the motivation to persist in exercising.
八上英语Unit 2-3 Must we exercise to prevent the flu-
八上英语Unit 2-3 Must we exercise to prevent theflu?（学习版）编制人：__________________审核人：__________________审批人：__________________编制学校：__________________编制时间：____年____月____日序言下载提示：该文档是本店铺精心编制而成的，希望大家下载后，能够帮助大家解决实际问题。
文档下载后可定制修改，请根据实际需要进行调整和使用，谢谢!并且，本店铺为大家提供各种类型的经典范文，如英语单词、英语语法、英语听力、英语知识点、语文知识点、文言文、数学公式、数学知识点、作文大全、其他资料等等，想了解不同范文格式和写法，敬请关注!Download tips: This document is carefully compiled by this editor.I hope that after you download it, it can help you solve practical problems. The document can be customized and modified after downloading, please adjust and use it according to actual needs, thank you!In addition, this shop provides various types of classic sample essays, such as English words, English grammar, English listening, English knowledge points, Chinese knowledge points, classical Chinese, mathematical formulas, mathematics knowledge points, composition books,other materials, etc. Learn about the different formats and writing styles of sample essays, so stay tuned!八上英语Unit 2-3 Must we exercise to prevent the flu?重点句子：1. ─May I ask you some questions?我可以问你几个问题吗？─Sure.当然可以2. What should we do to prevent the flu?我们应该做些什么来预防流感？3. ─Must we go to see a doctor at once when we have the flu?当患流感时，必须马上看医生吗？─Yes, we must.是的，必须去。
4Must we exercise to prevent the flu
happy
unhappy
Happiness is important to our health .
happiness n. 开心，快乐
healthy habits
unhealthy habits
Let's talk about some habits
Fast food will make you fat and unhealthy.
We can make a health guide.
Finish the exercises in the workbook.
Homework
Write a passage about how to keep healthy according to your heath guide.
Thank you!
eating
sports
happy
smoking
drinking
Eat ____________.
Eat _____________________.
Don’t eat ___________.
breakfast
fruit and vegetables
fast food
While-reading
So don' t go to school without it.So try to stay safe when you play them.It' s the best medicine.But they don' t know smoking or drinking…
You need to have healthy eating habits.
Stay safe when you are playing sports.
仁爱版英语八上Unit 2 Topic 3《Must we eercise to prevent t
仁爱版英语八上Unit 2 Topic 3《Must we eercise to prevent the flu》（SectionC）教学设计一. 教材分析本课选自仁爱版英语八上Unit 2 Topic 3 Section C，本节课主要讨论了关于预防流感的方法。
教材通过对话的形式，让学生了解并掌握如何通过锻炼来预防流感。
同时，本节课还涉及到情态动词must的用法，以及一般现在时的被动语态。
二. 学情分析八年级的学生已经掌握了一定的英语基础知识，对于情态动词和一般现在时态有一定的了解。
但学生在听说方面还有待提高，因此，在教学过程中，需要注重学生的听说能力的培养。
三. 教学目标1.知识目标：–能够听懂、会说、会读关于预防流感的方法。
–能够正确运用情态动词must和一般现在时的被动语态。
2.能力目标：–提高学生的听说能力。
–培养学生的团队合作能力。
3.情感目标：–让学生了解到锻炼的重要性，从而养成良好的生活习惯。
四. 教学重难点•掌握对话内容，能够运用情态动词must和一般现在时的被动语态进行交流。
•正确运用情态动词must和一般现在时的被动语态进行复杂的句子表达。
五. 教学方法1.情境教学法：通过设置情境，让学生在实际语境中学习英语。
2.交际法：鼓励学生进行课堂交流，提高学生的口语表达能力。
3.任务型教学法：通过完成任务，让学生在实践中学习英语。
六. 教学准备1.教学课件：制作课件，辅助教学。
2.练习题：准备相关的练习题，巩固所学知识。
3.录音机：用于播放听力材料。
七. 教学过程1.导入（5分钟）利用课件展示一些关于流感预防的图片，引导学生谈论流感预防的方法。
2.呈现（5分钟）播放对话录音，让学生听懂对话内容。
然后，老师逐句呈现对话，并用中文解释关键词和短语。
3.操练（10分钟）学生分角色朗读对话，模仿语音语调。
老师适时给予反馈和指导。
4.巩固（5分钟）学生完成练习题，练习情态动词must和一般现在时的被动语态。
仁爱初中英语八上《Unit 2Topic 3 Must we exercise to prevent the flu》word教案B .doc
八年级上册教案设计Topic 3 Must we exercise to prevent the flu?Section BⅠ. Material analysis本节课为单元第二课时。
主要活动为Section B 的1a, 3a和3b。
本课1a通过Kangkang给他的爸爸电话留言这件事，体现了医生的忙碌和重要性。
3a的语音学习，让学生体会一些辅音字母组合的发音规则。
3b的学习继续巩固学生对清辅音的不完全爆破的掌握，同时要求学生能掌握句子内部的连读现象。
Ⅱ. Teaching aimsKn owledge aims：1. 能根据读音写出规则的辅音字母组合；学生要模仿并掌握句子中的不完全爆破和连读现象。
2. 能正确运用反身代词进行听、说、读、写的学习活动。
3. 能正确写出电话留言。
Skill aims：1. 能准确朗读语言材料里的单词和句子。
2. 能听懂有关电话留言的对话或文章。
3. 能正确地运用情态动词must, mustn’t和反身代词themselves, myself, yourself, himself。
4. 能读懂有关流感等日常小病以及含有医生建议的文章。
5. 能运用情态动词、反身代词结合本课动词短语，将对话和电话留言自如地转换。
Emotional aims：通过对话学习，了解医生的忙碌，要学会理解医生。
提醒自己要保持健康。
Ⅲ. The key points and difficult pointsKey points：反身代词的运用：themselves, myself, yourself, himself, give him the message myself, finishit by myself, they have problems themselves。
Difficult points：1. tell sb. (not) to do 短语的正确使用。
2.语音中的连读和爆破的准确把握。
Must we exercise to prevent the flu？ 课件
Topic
Picture
What to write about
Saying
Poem Story
Keeping healthy
1.healthy eating habits
1.An apple a day keeps the doctor
2.healthy away.
living habits 2.Early to
· Drink enough water.
It is important to drink water when you exercise. Your body needs the water for energy and for keeping cool. · Be careful!
If you hurt yourself while you are exercising, rest until you feel better. Exercising when you are hurt is bad for your health.
1a Tick the following ideas you think are correct before reading. Then read the passage and check.
1. The more exercise, the better. ( ) 2. We should stop exercising when we are hurt. ( ) 3. Drinking while playing sports is bad for our health. ( ) 4. Exercising in a gym is not a good idea. ( )
Unnit2Topic3知识点-初中英语八年级上册
八上 Unit 2Topic 3 Must we exercise to prevent the flu?Section A1.talk with sb 和某人谈论2.May I ask you some questions?我能问你一些问题吗？3.go ahead 继续4.have the flu 患流感5.We should exercise often to build us up.我们应该经常锻炼去增强体质。
build sb up 增强某人的体质6.We should keep our rooms clean and the air fresh all the time.我们应该一直使我们的房间干净，空气清新。
keep sb/sth+ adj. 使…怎样的all the time 一直7.keep away from 远离8.at once 立刻，马上9.take one’s advice 采取某人的建议advice（n）建议—advise（v）advise sb to do sth 建议某人做某事10.take some medicine 吃一些药11.prevent the flu 防止流感12.Must we exercise to prevent the flu? 我们必须锻炼身体预防流感吗？ Yes, we must. // No, we don’t have to./ No, we needn’t.13.boiled water 开水14.lie down 躺下15.take/have a good rest 休息Section B1.Could I speak to XXX? 我能和XXX说话吗？2.I’ am afraid he is busy right now. 恐怕他现在很忙。
right now 现在/立刻be busy doing sth 忙于做某事3.I’ll ring him up later. 我稍后打给他。
八年级英语上unit2topic3Must we exercise to prevent the flu
Topic 3 Must we exercise to prevent the flu?一、重点词组:1.talk with 与……交谈2.go ahead = go on 继续（问）3.b e afraid of… 害怕……4.do one’s best to do sth尽力做某事5.kkeep away from sth／doing sth．远离……／远离做某事6.crowded places 拥挤的地方7.all the time = always 总是/一直8.change our clothes often 经常换衣服9. tak e one's advice采纳……的意见10.at once 立刻11.take some medicine 吃些药12.keep the air fresh 保持空气清新13.感冒药cold pills 14.hot food 辣的食物15.take care of… 照顾16.tell/ask sb. to do sth 叫某人做某事17.call back 回电话18.leave a message 留口信19.be busy doing sth．／with sth．忙于做某事20.ring／call sb．up．=give sb．a call=call sb．=phone sb．给……打电话22．fast food快餐21.give a talk作报告23.on the other hand另一方面24.say no to sth/doingsth拒绝某人某物25.take a message．捎口信=give the message 26.forget to do sth．忘记要做某事(指件事情还没做) forget doing sth．忘记做过某事(指做过了) 27. on time 按时28. in time及时29. help sb with sth 在…方面帮助某人30. with the help of…在…的帮助下31.eating habits 饮食习惯32. be cool to do sth干…是酷的33. fall ill 患病34 stop doing sth .停止做某事35. warm up 热身36. first aid 急救37.instead of 代替，而不是二、重点语言点1.talk with sb. 表“与……交流” , 指“与人平等地交流、讨论”talk to sb. 表示“找某人谈话” ,2.常用的反身代词词组:(1)“by+反身代词”表示“单独地，独自一人地”。
Unit 2 Topic 3 Must we exercise to prevent the flu
Unit2 topic3 Must we exercise to prevent the flu？单词检测_____________n.记者，新闻工作者_____________n.问题；v.询问_____________adv.向前；提前，预先_____________(尤指经某人允许)开始，开始做；走在前面_____________v.阻止，阻碍，阻挠_____________v.增强；建筑，建造____________增强…体质_____________一直_____________adv.最后；最终，终于_____________adj.拥挤的____________n.咽喉，喉咙_____________n.互联网，因特网_____________pron.他/她/它们自己_____________n.习惯_____________adj.胖的，肥胖的n.脂肪_____________v.发生，出现_____________急救_____________n.愉快，幸福_____________另一方面____________adj.不高兴的，伤心的___________v.伸展，舒展_____________n.设备，器材_____________v.选择；挑选_____________adv.代替，反而_____________代替课下注释小练培优第一阶——基础过关练一、单词填空1．The fiction ________ (自己) is very interesting, and many kids like reading it.2．As middle school students, we should know the importance of protecting ________ (我们自己). 3．—I always take a walk after supper.—Do you? It’s really a good ________ (习惯).4．I saw some students enjoying ________ (他们自己) on the playground while I was walking by.5．Do you know who spoke ________ (最后) at the sports meeting?6．There are too many people in the subway. It’s really__(拥挤的).7．There are many ways to ________ (选择) from.8．The new machine will start by ________ (它自己)in a few seconds.9．If you want to be the best student in your class, you have to __________ (竞争) with your classmates. 10．I don’t need any help. I can do it all by _________.11．Jenny and Betty, you should look after y________ when your parents aren’t at home.12．Tina’s parents are not at home today so she has to cook by h________.13．Though Jack is only three years old, he can look after h________.14．What h________ to you last night?15．Our parents make rules to help us. We have to f________ them.二、用所给单词适当形式填空·16．The boy is too young to look after _________ (him).17．My grandfather enjoyed ________ at his 70th birthday party.(he)18．It’s important for parents to give children room to think for ________(them).19．Lucy usually enjoys ________(she) in front of the mirror before leaving home.20．The most important is to enjoy _________ (we) when travelling.21．There are no buses here, so we have ________ (walk) home.22．There are so many people here. It is so ________ (crowd).23．What_______ (happen) if there is no water or air on the earth?24．I enjoyed ________ (me) at the cinema last Saturday.25．Winter holiday is coming. Our teachers advised us ____________ (choose) an interesting book to read.三、单项选择26．Three thousand yuan for such a blouse! You ________ be joking.A．can B．may C．must D．need27．—I can’t wear the mask. It’s too hot.—For your health, I’m afraid you ________.A．may B．have to C．can D．need28．—Who taught ________ English?—Nobody. I learnt it by ________.A．your; myself B．your; me C．you; myself D．you; me29．To ________ surprise, the doctors and nurses in Shanghai never think of ________ now. A．us; ourselves B．our; yourselves C．us; themselves D．our; themselves 30．Nobody taught the old man how to surf the Internet. He learned it by ________.A．he B．him C．his D．himself 31．China grows a lot of cotton, ________ in the western areas.A．mostly B．really C．finally D．warmly 32．—The supermarket is _____________. There are too many people there.— Yeah, and the things there are always much too cheap.A．crowded B．necessary C．quiet D．ready33．For students, problems and worries are normal in life, they should not keep them to ________. A．they B．them C．their D．themselves 34．Lucy can’t work out the problem by ________. Can you help her, Tom?A．yourself B．himself C．herself D．myself 35．—Where did you go yesterday evening?—I went to a theatre to watch a show. It was so boring that I was asleep all the time.A．from beginning to end B．at last C．at the same time四、完成句子36．你打篮球时伤到自己了吗？Did you ________ ________ playing basketball?37．你应该多出门，而不是一直呆在家里。
仁爱英语八年级上册Mustweexercisetopreventtheflu知识点
仁爱英语⼋年级上册Mustweexercisetopreventtheflu知识点U2. T2 Must we exercise to prevent thenflu?ask sb some questionsgo aheadexercise often=do more exercise have the flubuild sb upall the timewash hands and change clothes keep away fromat once=right awaytake one’s advicecrowded placeskeep the air freshtake some medicinetake some cold pillseat hot foodwork on the Internet 问某⼈⼀些问题（尤指经某⼈允许）开始，⼲下去，⾛在前⾯，领先多做锻炼患了流感强健体魄、⼀直洗⼿和换⾐服远离⽴刻，马上、采纳某⼈建议拥挤的地⽅保持空⽓清新吃药吃感冒药吃⾟辣⾷品⽤电脑⼯作Must ⽤法书上123页。
Section Bring sb up=call sbhalf an hour laterleave a messagetell sb to do sthgive sb a /the messagegive a talkon timeforget to do sthneed to do sthbe bad fordo some cleaningbe freeuse sth to do sth/use sth for doing sth help sb with sthwith the help of sb=with one’s help take a message 打电话半个⼩时后留⼝信告诉某⼈做某事给某⼈⼀个⼝信作报告准时忘记做某事需要做某事对什么有害打扫卫⽣有空⽤...做...⼦某⽅⾯帮助某⼈、在某⼈的帮助下捎⼝信反⾝代词的⽤法1.by +反⾝代词。
Must we do exercise to prevent the flu课件
导致免疫系统受损。
应根据个人情况制定。
安全有效地将运动融入日常生活
制定计划
寻找伴侣
选择合适的场所
制定一个能够贯彻执行的
与朋友或家人一起运动，
选择适合的运动场地，如
运动计划，合理安排时间
增加乐趣，并保持彼此间
健身房、公园或自己家
和活动。
的支持和动力。
中，并确保安全和舒适。
其他影响流感预防的生活方式因素
运动与流感预防的研究和相关性
科学研究支持
研究表明，适度的运动可以提高机体对流感的免疫能力，减少感染风险。
医学专家观点
医学专家普遍认同运动对预防流感的重要性，并将之列为健康生活的关键措施。
参与者调查结果
大多数参与者认为他们因为参与了适度的运动，流感感染的次数明显减少。
运动如何增强免疫系统
抗体产生
免疫细胞活跃度
通过增加肌肉质量，增强骨骼机能，
提高身体的整体抵抗力。
如瑜伽、普拉提和舞蹈可以改善身
体柔韧性，增强免疫细胞的活性。
运动的时长和规律性对流感预防的重
要性
坚持性
适量性
个体差异
定期运动比偶尔的高强
适当的运动量可以提高
每个人的身体状况和需
度运动更有效，每周至
免疫力，但过度锻炼会
求不同，因此运动计划
少进行150分钟的运动。
炎症和应激反应
运动可以促进抗体的生成，
适度的运动可以增加免疫
运动有助于降低慢性炎症
提高免疫系统对病毒的抵
细胞的活性，使其更好地
和应激反应，提高身体对
抗力。
捕捉和消灭病毒。
病毒的应对能力。
不同类型运动对预防流感的特定好处
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Drink enough water. It is important to drink water when you exercise.
Your body needs the water for energy and for keeping cool. Be careful!
If you hurt yourself while you are exercising, rest Until you feel better. Exercising when you are hurt is Bad for your health.
Choose a sport that you enjoy and then you exercise will be fun instead of work. Also, you only need To exercise a few times each week. If you exercise for 30 minutes each time, you will stay healthy.
Topic Picture What to write about Saying
Keeping.healthy living habits 3.happiness …
1.An apple a day keeps the doctor away.
Unit 2 Topic 3
Must we exercise to prevent the flu?
Section D
Tick the following ideas you think are correct before reading. Then read the passage and check.
2.Early to bed, early to rise.
Poem
Story
3. Each group makes their own newspaper about keeping healthy. Then share it with the whole class.
Grammar Modal Verbs (Ⅲ): must/have to
1.The more exercise, the better.
()
2.We should stop exercising when we are
hurt.
()
3.Drinking while playing sports is bad for
our health.
()
4.Exercising in a gym is not a good idea.
1.用适当的反身代词填空。 ① I cooked _m_y_s_e_l_f a meal and then I watched TV. ② If you don’t help him, he’ll have to do it all by
__h_i_m_s_e_l_f_. ③ I put the food on the table and asked them to help
1. Learn modals for giving advice. 2. Learn reflexive pronouns. 3. Talk about how to exercise well.
1.Write a conversation between a doctor and a patient on the exercise book. 2.Choose one of the following illnesses: a cold, the flu, or a cough. 3.Your conversation should include these two questions:
I _h_a_v_e_t_o do some cleaning.
Grammar
Reflexive Pronouns
Person Number
First person
Second person
Third person
Singular _m__y_s_e_lf__ yourself himself h__e_r_s_e_l_f itself
()
Should we need to warm up before running？
Yes, we should.
做热身运动
Is it necessary for us to buy good exercise equipment？
No, it isn’t.
运动器材
Should we spend a lot of time exercising? No, we shouldn’t. 花费时间金钱等
Write Your Own Newspaper
1. Work in groups and discuss about keeping healthy.
2. Make a handwritten English newspaper about keeping healthy. The following information will help you.
Rewrite 1a and give a report.
You can begin like this: When we are exercising, we should pay attention to the
following rules. First, … Second，… Third，… Then，…
4. We shouldn’t drink a lot of water when we
exercise.
()
5. We had better not exercise when we are hurt.
()
Read 1a and fill in the blanks.
How to Exercise Well We need to _w__a_rm__u_p___. We should _f_in_d__g_o_o_d__p_la_c_e_s__to__e_x_e_r_c_is_e_. We had better not _w_o_r_k_t_o_o__h_a_rd___. We should _d_r_in__k_e_n_o_u_g_h__w_a_t_e_r_. We mustn’t _e_x_e_r_c_is_e_ when we are hurt.
Plural ourselves y_o_u__rs_e_l_v_e_s __th_e_m__s_e_l_v_e_s_
Functions
_M__a_y_ I ask you some questions? Sure, gaoh_e_a_d___. I’m afraid he is __b_u_s_y_ right now. OK, I’ll ring him __u_p___ later. I’d __li_k_e__ to speak to Dr. Li Yuping. Can I __le__a_v_e_ a message? Please tell my fathern_o_t__t_o_f_o__rg__e_t__ the talk tomorrow afternoon. You should __s_a_y__ no to smoking and drinking.
1. need to do sth. 需要做某事 每个人都需要天天运动。
Everyone __n_e_e_d_s_ __to__ exercise everyday.
2.spend time/money on sth. 花费时间金钱在某事上 spend time/money doing sth. 花费时间金钱做某事 ①我们不应该花费太多时间玩游戏。 We shouldn’t _s_p__e_n_d_ too much time _p_l_a_y_i_n_g_ computer games. ②I spent 30 yuan __o_n___ this book.
__M_u_s_t_ we exercise to prevent the flu? Yes, we must. No, we don’t _h_a_v_e_t_o_. / No, we _n_e_ed_n_’_t_.
And you _m__u_st_ do your homework first.
Jim _d_o_e_s_n_’_t h__a_v_e__ to stay at home to look after his mother. (3) Do you have to cook for yourself? (否定回答)
__N_o_, _I_ _d__o_n_’t_. (4) Must I finish my homework now? (否定回答)
Listen to 1a and mark True or False.
1. It’s important to warm up before exercising. ( )
2. It’s necessary to buy exercise equipment. ( )
3. We should choose a sport that we enjoy. ( )
__N_o_, _y_o_u_ _n__e_e_d_n_’t_. 或 __N_o_, __y_o_u_ _d_o_n_’_t __h_a_v_e_ _t_o__. (5) We’d better go there by bike. (改为否定句) We ___h_a_d_ _b__e_tt_e_r_ _n_o_t___ go there by bike.
_t_h_e_m_s_e_lv_e_s_. ④ Jack and Peter, did you clean the room _yo_u_r_s_el_v_es_? ⑤ Be careful with that knife or you’ll cut _y_o_u_r_se_l_f_. ⑥ John hurt _h_im_s_e_l_f when he was playing football.