Unit 2 Topic 3 Must we exercise to prevent the flu.Section C 教学设计

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Unit2Topic3单词短语句型2021-2022学年仁爱版英语八年级上册

U2 Topic 3 Must we do exercise to prevent the flu? Section A单词：1.journalist n.记者，新闻工作者2.question n.问题；v.询问3.ahead adv.向前；提前，预先4.go ahead (尤指经某人允许)开始,开始，做，走在前面，5.prevent v.防止，阻碍，阻挠6.build v. 增强；建筑，建造7.build sb. up 增强…体质8.all the time 一直9.finally adv.最后；最终，终于10.crowded adj.拥挤的11.sore adj疼痛的，酸痛的12.throat n.喉咙，喉咙13.Internet n.因特网，因特Section A 短语：1.talk with/to sb 与某人交谈2.talk about … 谈论，讨论……3.have the flu 流感4.go ahead 开始做，着手做，继续5.prevent sb from doing sth阻止某人做某事6.stop / keep sb from doing sth阻止某人做某事7.build up 增进，加强，建立8.keep the room clean 保持房间干净9.keep the air fresh 保持空气清新10.all the time 一直11.wash hands 洗手12.change clothes 换衣服13.keep away from =stay away from远离14.crowded places 拥挤的地方15.go to see a doctor=see a doctor看医生16.at once=right away 立刻马上17.take/follow/accept one’s advice采纳某人的建议18.boiled water 白开水19.work on 从事20.lie down 躺下21.take/have a good rest 好好休息22.play sports 做运动Section A必背句式：1.May I ask you some / a few questions ? Sure, go ahead.2.Must we take some medicine to prevent the flu ?Yes, we must. No, we needn’t. / No, we don’t have to.Section A汉译英练习：用方框中所给短语的适当形式填空。

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。

unit_2_Topic_3_Section_C

一、用正确的反身代词填空 1、Last weekend we enjoyed ourselves park. in the 2、When you grow up, you should take care of yourselves . 3、My brother taught himself English on the Internet last year. 4、Be careful with that knife ,or you will hurt yourself . 5、I make a kite by myself . 6、Maria often washes her clothes by herself . 7、——Did they finish their work by themselves ? ——Yes ,they did. 8、The cat itself is washing its face.
代词
第一人称
第二人称复数
ቤተ መጻሕፍቲ ባይዱ
第三人称
单数
复数
单数
单数
复数
主格宾格形容词型物主代词名词性物主代词
I
me
we us
you
you you your
She/he/it
they
you
Her/him/it them
her/his/its their
my
our your
mine ours yours yours hers/his/its theirs
二、根据所给汉语完成句子。 1、打扰一下，我可以和李先生讲话吗？ May I speak to Mr. Lee? Excuse me， 2、保持健康很重要。 It’s very important to keep fit . 3、 Peter病了，恐怕他今天不能来学校了。 Peter is ill. I am afraid that he can’t come to school today. 4、我一定要每天打扫我房间吗？ Must I clean my bedroom every day? 5、那个女医生正在检查一名病人。 examining a ______. The woman doctor is ______ ______patient

仁爱版八年级英语上册Must we exercise to prevent SectionA

Dr. Li:Yes, wemust. Journalist:We’lltakeyouradvice. Thankyou.
Fluisaseriousillness, whatshouldwedotopreventit？ Listento1aandcheckDr. Li’sadvice.
1.exerciseoften 2.keeptheairfresh 3.gotobedearly 4.washhandsandchangeclothesoften
Whatshouldwedotopreventtheillnesses?
Weshoulddomorningexercises.
Weshouldwashourhandsbeforemeals.
Wemustnotthrowlitterabout.
Whatshouldwedotohavehealthylivinghabits?
goahead
keepawayfrom
dosome
allthetime
cleaning
完成下列句子。
5. Thegoodnews__________ (传播) fast. Weareveryhappytohearit. 6.–WhereisDoctorChen? –Heis__________ (检查) asickbaby. 7. Ayoungmanjumpedintotheriverto______ (挽救) thechildinthewater. 8.–CanyoufindMr. Liinthephoto? –Yes. Heissitting________ (在……中间) hisstudents. 9. Thedoctorisverykind. Heisalways friendlytohis__________ (病人).

仁爱版英语八年级上册Unit 2 Topic 3《Must we exercise to prevent the flu》基础测试

仁爱版英语八年级上册Unit 2 Topic 3《Must we exercise to prevent the flu》基础测试一、单项选择1. It’s our duty ______ our environment ________ .A. keeping, cleanedB. to keep, being cleanedC. to keep, cleanD. keeping, cleaned2. The Olympic Rings _______ the five parts of the world.A. stand onB. stand forC. standD. standing3. _______ that you and everybody here are safe.A. Be sureB. Make sureC. It’s sureD. I’m afraid4. ________ you eat, ______ you will be.A. The more, the fatterB. The much, the fatterC. The much, the fatD. More, fatter5. We must tell people _____ important it is to protect our lakes , rivers, seas and oceans.A. whatB. veryC. howD. too6. Jim is fond of ______A. singB. singingC. to singD. sings7. We go to the hill to plant tees _____ Tree Planting Day, March 12.A. onB. inC. atD. with8. The radio says______ will get warmer in the afternoon.A. the sunB. the rainC. the cloudD. the weather9. I’m afraid I’A. littleB. a littleC. soD. too10. I will write two ______ e-mails to my friends.A. an otherB. anotherC. moreD. other more11. He is too ______ . So he didn’t pass the exam.A. careB. carefulC. carefullyD. careless.12. I’m sorry to hear you are ill. I hope you are _______ now.A. wellB. betterC. fineD. good13. Jim is _______ a football team. There are 11 players _______ his team.A. in, inB. in, onC. on, onD. on , in14. ---_________? ----He is a little ill.A. What’s wrong with himB. Is he illC. Isn’t he healthyD. Is he in hospital15. My brother Tom is _______ than me _________ English.A. good , atB. good, inC. better, atD. better, in二、根据字母提示完成句子。

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。

Unit 2 Topic 3 Section D 教案仁爱版八年级英语上册

Unit 2 Topic 3 Must we exercise to prevent the flu?Section D【教学构思】一、教材分析：本课属于课标话题人与自我——“卫生与健康(Hygiene and health)”中体育健身(Physical fitness and exercise)项目，主要谈论怎样正确锻炼。

本课属于课标功能意念表“社会交往(Social communications)”中问候(Greetings)项目，主要学习请求允许(Asking for permission)和建议(Suggestions)。

主要教学活动为1a。

本课对比复习情态动词must 和have to的用法。

综合复习请求、建议的几种表达方式。

课文How to Exercise Well在帮助学生复习提建议的方式的同时，教会学生如何更好地进行体育锻炼。

学生学会制作主题为“保持健康”的英文小报。

二、设计说明：根据学情和本课的语法及话题，本节课的教学设计将说、读、写相结合，通过复习本话题所学的词汇、语法和功能句，巩固学习内容。

通过阅读1a内容，领会篇章结构，获取文章主要信息，了解如何更好地进行锻炼。

Project活动通过制作主题为“保持健康”的英文小报，让学生以实践、体验等方式来综合运用本话题所学的知识，学会用英语做事情。

本课在重、难点突破的方法上有所创新，教师运用希沃白板5软件中的游戏功能，帮助学生复习本话题所学的语法语言知识。

阅读后完成相关练习并根据思维导图复述课文，提高学生的思维品质和语言能力。

【教学目标】1.能听懂有关如何保持健康和怎么进行体育锻炼的对话或文章，学会以“听”的方式理解语言意义；2.能读懂有关如何保持健康和怎么进行体育锻炼的对话或文章，培养学生“读”的语言能力；3.能针对体育锻炼提出自己有益的建议，构建语言意识，发展学习力；4.能正确地运用情态动词，结合有关健康和体育锻炼的词汇或短语，制作一份主题为“保持健康”的英文小报，学会运用多样学习策略，提高“写”的语言能力。

Unit2 Topic 3 Must we exercise to prevent the flu-

Unit2 Topic 3 Must we exercise to prevent the flu? Section C 课件(共31张PPT)+音频(共31张PPT)Unit 2Keeping HealthyTopic 3 Section C1. 能正确运用以下短语, 就如何保持健康进行描写：have healthy eating habits, make … adj., keep sb. healthy2. 能正确运用各种句式提出建议：You need to do … Don’t …It’s necessary to … Be happy …You must … You should …1. 能听懂、阅读有关如何保持健康的对话或文章。

2. 能正确用英语和同学谈论如何保持健康。

3. 关爱生命，保持健康，将健康生活的思想传播给周围的人。

学习目标核心素养Revision: What should we do to prevent the fluWe should exerciseoften.We must go to see a doctor at once when we have the flu.Look at the pictures and give the adviceon how to prevent the flu.We had better keep away from crowded places.We should take a shower often.We should drink enough water.More advice on how to prevent the flu:We should go to bed early and get up early.Give more advice on how to prevent the flu:We should wash our hands before meals.Give more advice on how to prevent the flu:We should often open the window, take a fresh breath.Work in pairs and check if the following habits are good. If not, give your advice.Always be happy.Eat a lot of potato chips.Smoke and drink.Drink enough water.Play sports.1. You can go to school without breakfast.2. Fast food will make you fat and unhealthy.3. It’s not necessary for people to learn first aid.4. Happiness is not important for your health.5. You must stay away from smoking and drinking. Read and mark T or F:1aFTFFTRead 1a and complete the structure of the text. Keeping HealthyHave healthy _______ habits.Play _________.Be _________.Stay away from ___________ and ___________. 1beatingEat _______.Don’t eat _________.sportshappysmoking drinkingEat ___________________.breakfastfruit and vegetablesfast food1cRead 1a again and discuss what the red words refer to in the passage. 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 …breakfastsportshappinessthe students1aWatch the video and imitate.Structure of the passageTopic sentence 1: Have healthy eating habits.(1) breakfast—give … energy(2) fruit and vegetables—good(3) fast food—fat, unhealthyTopic sentence 2: Playing sports safely.(1) playing sports—fit(2) accidents—stay safe(3) learn first aidTopic sentence 3: Be happy.(1) happiness—health(2) be ill—try to …(3) feel ill—unhappyTopic sentence 4: Stay away from smoking and drinking.(1) cool—smoke and drink(2) smoke or drink—cause illnesses(3) say no to—smoking and drinkingRetell the passage:Paragraph 1:have healthy … habitsgive … energy for…be good for…make … fat and unhealthyeat ... foodkeep … healthyRetell the passage:Paragraph 2:help … keep fitaccidents … happenstay safelearn about first aidhelp yourselvesRetell the passage:Paragraph 3:be important forbe ill … try to …feel ill … be unhappybe happy … be healthyRetell the passage:Paragraph 4:stay away from …it’s cool …cause many illnesses …say no to …Retell the passage with the help of 1b, then write it down. You can add two of your own ideas.2In order to keep healthy, we should _____________, ______________, __________ and _________. We should also _________ and ________. Language points:1. Happiness is important for your health.happy (adj.) — happiness (n.)busy — businesslazy — laziness2. But sometimes accidents can happen, so try to stay safe when you play them.1) stay safe 保证安全stay healthy 保持健康Language points:2) happen 发生(意外发生)take place 有计划发生What happened A car hit a tree.The Olmypics take place every four years.Language points:3. It’s necessary for you to learn about first aid.first aid 急救It’s necessary to do ...It’s necessary for us to read English in the morning.4. You must stay away from smoking and drinking.stay away from 远离Children should stay away from dangerous places.Language points:5. You should say no to smoking and drinking.say no to 对……说不，拒绝类似短语：say hello to .../ say bye to …/ say sorry to .../ say thanks to ...Exercises:1. 锻炼对我们健康是很必要的。

《Must-we-exercise-to-prevent-the-flu》SectionC-PPT

You will __f_a_ll_ __i_ll___ if you are always _u_n_h_a_p__p_y_.
根据句意和首字母提示写出单词。 1. Doing morning exercises is h__el_p_f_u_l_ for us to
keep healthy. 2. Kate is very clever. She can teach h_e_r_s_e_lf_
You must stay away from smoking and drinking. many students think it’s cool to smoke and drink. But they don’t know smoking or drinking can cause many illness. You should say no to smoking and drinking.
根据中文提示完成句子。 1.吃合适的食物对我们健康是很重要的。 It’s _im__p_o_r_t_a_n_t for us to eat the ___ri_g_h_t_ __fo_o_d___. 2. 照顾好父母是必须的。 _Lo_o_k_i_n_g _a_f_t_e_r_ our parents well is _n_e_c_e_s_s_a_r_y__ . 3. 我们应该远离危险的东西。 We should __s_t_a_y_ _a_w__a_y__ _f_ro__m___ the danger. 4. 你会生病，如果你总是不开心。
Keeping Healthy
Eat _b_re_a_k_fa_s_t.
1. Have healthy e__a_t_i_n_g_ habits. Eat _fr_u_i_t a_n_d__ve_g_e_ta_b_l_es_.

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。

专题06 Unit 2 Topic 3 Must we exercise to prevent the flu(基础知识英译汉版)

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. journalist2. question3. ahead.4. go ahead5. prevent6. build7. build sb up 8. all the time 9. finally. 10. crowded . 11. sore 12. throat13. Internet 14. themselves 15. habit 16. fat17. happen . 18. first aid 19. happiness.20. on the other hand 21. unhappy 22. stretch23. equipment 24. choose . 25. instead 26. instead of1. talk with sb.2. go ahead3. build ... up4. all the time5. keep/stay away from (doing)...6. crowded places7. at once8. take one ’s advice 9. keep the air fresh (adj.) 10. prevent the flu11. work on the Internet12. right now 13. ring sb up14. leave a message15. tell sb. (not) to do sth.. 16. give a talk17. help sb. with sth. 18. ask ab. for help19. with the help of ... 20. take a message21. healthy eating habits22. fast food23.first aid24.on the other hand25.warm up26.exercise equipment 27.instead of28.living habits29.do some cleaning1.--- May I ask you some questions?--- Sure, go ahead.2.So what should we do to prevent the flu3. We should wash our hands and change our clothes often.4. --- Must we go to see a doctor at once when we have the flu?--- Yes, you must.5. We will take your advice.6. I’m afraid he is busy right now.7. Can I leave a message? .8. Please tell my father not to forget the talk tomorrow.9. You need to have healthy eating habits.10. So don’t go to school without it (breakfast).11. Happiness is important for your health.12. You should say no to smoking and drinking.13. You need to stretch your legs, arms, back and neck before you do any difficult activities like running14. Choose a sport that you enjoy and then your exercise will be fun instead of work.15. If you hurt yourself while you are excising, rest until you feel better.。

仁爱版八年级上册Unit 2 Topic 3 Must we exercise to prevent the fluSection D

And you _____ must do your homework first.
have to do some cleaning. I ______
Grammar
Reflexive Pronouns
Person Number
Hale Waihona Puke First personSecond person yourself
3. buy sth. for sb. 为某人买东西 4. instead of 代替 Eg:我会代替你去参加晚会。
I will go to the party _________ instead of you. 5. Rest until you feel better. until：直到 Eg:我做作业直到我妈妈回家。 I did my homework _______ until my mother came home.
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
Must we exercise to prevent the flu? ______ Yes, we must. have to / No, we _______. needn’t No, we don’t _______.
录音1a-P50
1. It’s important to warm up before exercising. (
)
2. It’s necessary to buy exercise equipment.

Unit2Topic3 Must we exercise to prevent the flu-SectionA课件

illnesses
咳嗽 have a cough 头痛 have a headache
胃痛 have a stomachache 流感 have the flu
What should we do to prevent the illnesses? 预防
We should exercise Often.
We should take a shower often.
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
Section A
What the video talk about?
About the flu, the illness, and how to prevent the flu.
感冒 have a cold 发烧 have a fever
牙痛 have a toothache 背痛 have a backache
1.Must we…? 肯定回答：Yes,we must. 否定回答：No,we needn’t./No,we don’t have to. 2.We know how to prevent the flu.
First,we should exercise often to build us up.
使身体强壮
Second,we should keep our rooms clean and the air fresh.
பைடு நூலகம்

Unit2Topic3Mustweexercisetopreventtheflu(原卷版)

Unit2 Topic3 Must we exercise to prevent the flu? 一．重点短语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.打扫卫生二．重点句子1.?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。

5. 我们将会采纳你的建议。

6. 我恐怕他现在正在忙。

7. 我可以留个信息吗？8. 请告诉我的父亲不要忘记了明天的演讲。

9. 你(们)应该拥有健康的饮食习惯。

10. 所以别不吃它(早餐)去上学。

11. 快乐对你(们)的健康很重要。

12. 你(你们)应该对吸烟和喝酒说不(不应该抽烟和喝酒)。

13.在做任何像跑步这种有难度的运动前，你(们)都要舒展下腿，手臂，背部和脖子。

14.选择一个你(们)感兴趣的运动而不是选择工作，然后你(们)的锻炼将会非常有趣。

15.如果你(们)在运动的时候受伤了，应该休息直到你们感觉好点了。

三．知识点解析Section A1. May I ask you some questions, Dr. Li?Sure, go ahead.(1) 固定搭配：ask questions 问问题拓展：solve problems 解决问题(2) Go ahead. (口语)进行吧！干吧！请吧！ahead 意思是向前，这里的go ahead原意为向前走，在这里译作继续问问题，相当于go on。

中学八年级英语上册 Unit 2 Topic 3 Must we exercise to preve

( )28.Steve_______does exercise.
uallyB.SeldomC.alwaysD.never
( )29. _______does exercise most often.
A.Zhang JianB.Xiao PangC.Li LeiD.Jack
( )30. _______do(does) exercise three times a week.
Ⅱ. 情景交际。（5分）
在下列横线上填入适当的句子，补全对话。
A: Hello! I’d like to speak to Kangkang.
B: 11.
A: 12.
B: He has a bad stomache.
A: 13. How did it happen?
B: He ate out for fast food with his friends yesterday. He felt terrible as soon as he came back.
A.should notB. can’tC. mustnotD. maynot
( )10. —I have a stomachache. What should I do?
—You_______drink sweet water and_______eat sweet food.
A.had better not; shouldn’tB.should; had betterC.had better; had betteD.shouldn’t; should
A. we don’t have better doctors or nursesB. Bird Flu is serious
C. some places are still poorD. birds with the germs will carry germs to other places

《Mustweexercisetopreventtheflu》SectionA

How to prevent the flu?
We shouldn’t _g_o__to_t_h_e_c_r_o_w_d_e_d__ _p_l_a_c_es_.__________
We had better _w_a_s_h_o_u_r_h_a_n_d_s_a_n_d__ _c_h_a_n_g_e_c_l_ot_h_e_s_o_f_te_n_.
I am afraid they have no time to play basketball.
2. 给某人打电话：ring sb. up = call sb. up
3. 留口信:
leave a message
4. 给某人留个口信: give sb. a message
Retell the dialog with the key words:
用合适的反身代词填空。 1. 那是他的外衣。他会给自己穿衣服。
That’s his coat. He can dress __h_i_m__se_l_f__. 2. 小心那把小刀，否则你会伤着你自己。
Be careful of that knife, or you’ll cut __y_o_u_r_s_e_lf__. 3. 你们必须要照顾好自己，并保持健康。
( half an hour later )
Kangkang: Miss Hu: Kangkang: Miss Hu: Kangkang:
Miss Hu: Kangkang: Miss Hu:
Hello, I’d like to speak to Dr. Li Yuping. Sorry, he is busy now. Oh, can I leave a message? Sure, go ahead. This is Kangkang speaking. Please tell my father not to forget the talk tomorrow afternoon.