Unit 2 Keeping Healthy Topic 2 I must ask him to give up smoking. Section D课件29张

课件29张PPT。Unit 2 Keeping HealthyTTopic 2
I must ask him to give up smoking.Section D仁爱英语
八年级上册1. Choose the answer to each question according to your lifestyle.( )1.How often do you walk to school?
A. Never. B. Sometimes. C. Always.
( )2.How often do you eat candy?
A. Often. B. Seldom. C. Never.
( )3.How long do you usually sleep at night?
A. Less than 7 hours. B. More than 10 hours. C. 7-10 hours.
( )4.How often do you exercise?
A. Less than three times a week. B. Three to six times a week.
C. Every day.
( )5.How often do you eat fruit and vegetables?
A. Never. B. Seldom. C. Often.
( )6.How long do you watch TV every day?
A. More than 4 hours. B. 2-4 hours. C. Less than 2 hours.Lead-inTesting How Healthy You AreTesting How Healthy You AreScores: A = 1 point B = 2 points C = 3 points
Total score: _________Lead-inWhat should we eat or drink every day?Oil/sugar/saltMilk/meat/fish/eggsVegetables/fruitsGrains/corn/wheatAn apple a day keeps the doctor away1.We ______ eat more vegetables.
2. We _________eat more fruit and less meat.
3. We _________ eat too much ice cream for dinner.
4. We _________eat too much candy or chocolate.
5. ---
What mothers said to eatAn apple a day keeps the doctor away!Make sentences with should, shouldn’t,
had better,had better not, must, mustn’t.What should we do to keep healthy?1 Listen and number the following pictures.录音1-P41123456take showerswash the handsopen the windowNot drink sour milktidy our roomsspit in public1 Make sentences with the structures in the box. should / shouldn’t…
We
must / mustn’t…We should take showers often.We should wash the hands before meals.1 Make sentences with the structures in the box.We should often open the window to keep the air fresh.We mustn’t drink sour milk.1 Make sentences with the structures in the box.We should tidy our rooms and often sweep the floor.We mustn’t spit in public.Group workWork in groups, write down the good habits and bad habits around you.5 students in each group
write the phrases on the blackboard
one by one.chemical [?k?m?k(?)l] n.化学品cigarette [?s?ɡ??r?t] n.香烟disease [d??zi?z] n.疾病unhealthy [?n?h?lθi] adj.不健康的smoker [?sm??k?] n.吸烟者second-hand ['sek?nd'h?nd]二手的risk [r?sk]危险，风险harm [hɑ?m] n&v危害2 Complete the passage with the correct words. Some people think that smoking ________ ( must/can) help them relax. In fact, smoking is really __________ (healthy/unhealthy). Do you know that there ______ (is/are) over 4000 chemicals in cigarettes? These chemicals are _______ (good/bad) for our bodies. They _____ (must/can) cause cancer and other diseases.
The smoke from cigarettes harms ____________ (only/ not only) smokers but (also) other people. It’s called “second-hand smoke” and it ______ (can/can’t) be more dangerous and has higher risks. Smokers shouldn’t use smoking to help them relax. They ______ (must/mustn’t) give up smoking as soon as possible.canunhealthyarebadcannot onlycanmustGroup competition: ABCDSummaryEFwords8 pointswordsapplesorangesmeatchickenchocolateice creambananahamburgerrice8 scorswordswatermelonbeeftomatoessandwichesstrawberrycabbagepotato chipswordsphrases6 pointswrite down the key phrase for each picture. phrases wash hands have a bath open the windowearly to riseread in the sunthrow litter aroundphrasesGrammar10 pointsModal Verbs (Ⅱ): must/mustn’t; may; cancanMaymustn’tmustcanGrammar Functions8 points inStayinggoodFunctions activeExercises8 points选择正确答案。
1.— Watching TV too much _______ bad for your eyes.
— I’ll go to bed right away.
A. is B. are C. was D. be
2.— If you feel _______, you should go to school.
A. bad B. worse C. better D. good
3.— I can’t keep myself active during the day.
— You _______ take more exercise.
A. must not B. must be C. need to D. may be
4. —You had better ask your brother _______ playing
computer games. It’s bad for him.
A. to give up B. not to give up
C. to give it up D. not give it up
ExercisesExercises10 points选择方框中的句子完成对话。
A：Which is more important, wealth or health?
B：In my opinion (观点), _____ .
A：I agree with you. But how can we keep healthy?
B：I think ___ especially (尤其) green vegetables and fruit.
A：Can we eat too much meat?
B：No, I think ____ .
A：What else should we do?
B：We should ______ . But remember not to do sports soon
after meals.
A：I see. _____?
B：It is good. A. that is bad for our health
B. Is going to bed early good or bad for our health
C. health is more important than wealth
D. we should eat healthy food
E. do some sports every dayC D A E B Class 5, Grade 8Oct.27,20171 234 Homework1. “What should we do to keep healthy?”
Please write a passage about it.
2.Review Unit 2 Topic 2.
3.Finish your workbook.