课件23张PPT。Unit 3 A healthy life Period 1
Warming up and reading He who has health has hope ,and he
who has hope has everything .Ten health issues concerning Chinese people the most in 2005What a healthy life is like?Warming up:Food security
Medical service problems
AIDS
Effects of environmental pollution on health
Nutrition and health condition
Medical emergency treatment
Mental illness
False medical ads
Medicine security
Birth defectsThe Red RibbonAIDSDo you think that people in the picture are healthy or not?Smoking is bad for your health!What a healthy life is like ?A healthy life should include two aspects,
physical health and mental health. So a
person who lacks either is not a healthy
person Look at the pictures on page 17 and
discuss which ones depict healthy
activity and which depict an unhealthy
one . Now, please look at the issues listed on
page 17. Which issue do you think is the
most important one? Why? Work in groups
and have a discussion . Pre-reading1.Why do you think some adolescents start
smoking ?
2.In what ways is smoking harmful ?
3. What advice would you give to someone who
wanted to stop smoking ?
4.Where could you get good advice on stopping
smoking ?Reading Advice from grandadSeveral minutes is given to you to read the
passage. Then answer the following questions .1.Who wrote the letter and to whom ?
2.What is the purpose of the letter?
3. How are the two reading passages related ?
4. What kind of site might the second text come from? A grandfather wrote to his grandson .To explain how a smoker becomes addicted to
cigarettes and why and how he should give up.Jame’s grandfather attached the internet page to
his letter .It could possibly be a government site that has been set up to advise people on living a healthy lifestyle.True or false choice:
1.James is addicted to smoking and couldn’t give it up.
2.James’ grandad is also addicted to cigarettes.
3.Smoking doesn’t affect the health of non-smokers.
4.Grandad quitted smoking at last.
5.If you can break the habit, you can stop smoking.
(T)(F)(F)(T)(F)Fill in the chart with information from the reading passage 1.physically addicted to nicotine2.addicted through habits3.mentally addicted 1.do damage to heart and lungs 2.have difficulty in becoming pregnant3.can not run fast1.other people dislike the smell 2.The cigarette smoke may do harm
to other people near the smokerbe unable to enjoy sportSummarize the main idea of each Para.Para1: the writer tells about the ___ he is leading and the importance of ______ ___ .
Para2: the writer is talking about James’ problem of _______ .
Para3: it introduces the _____ different ways of becoming addicted.
Para4: it is about the ______ ______ of smoking.
Para5: it is about the writer’s ____ for his grandson and his _____ on stopping smoking.lifehealthy lifesmokingthreeharmful effectshopeadviceSummarize the article: how can I stop smoking:Choose a day that is not ________to quit smoking. Make a list of all the ______ you will get from stopping smoking. _____ ____ all your cigarettes at the end of the day before you plan to ___ . ______ the list of benefits you wrote when you ___ ___ smoking. Develop some other habits like walking, drinking some water, cleaning the house and so on to____ ______ ____ .stressfulbenefitsThrow awayquitRereadfeel likekeep yourself busyIf you feel ______ or _______ , try to do some relaxation exercises like deep breathing. You can stop smoking with a friend or___ _ _____. If you feel really bad, ask a doctor or ________for help. The most important thing is to ____ _____. Don’t feel _______ if you weaken because some people have to try many times before they finally quit smoking. Never give up and you will succeed.nervous stressedjoin a groupchemistkeep tryingashameddifficult sentencesYou can become physically addicted to nicotine, which is one of the hundreds of chemicals in cigarettes.你变得身体上依赖尼古丁--- 烟里所含上百种化学物质中的一种.which 引导的非限制性定语从句修饰nicotinedifficult sentencesThis means that after a while your body becomes accustomed to having nicotine in it and when the drug leaves your body, you feel sick, bad-tempered, or even in pain.这就意味着一段时间后,你的身体变得习惯于吸食尼古丁,并且这种毒素一旦离开你的身体,你就会感觉不适,易怒.甚至疼痛.mean that 后面引导了两个由and连接的并列的宾语从句,在后一个宾语从句中又有一个时间状语从句.difficult sentencesI didn’t know it could do terrible damage to your heart and lungs or that it was more difficult for smoking couples to become pregnant.我不知道吸烟会对心脏和肺造成如此大的危害,还有吸烟的夫妇很难怀孕.谓语动词didn’t know后跟了两个由or连接的宾语从句.difficult sentencesWhen I was taken off the school football team because I was too slow, I knew it was time to quit smoking.当我因速度太慢而被赶出学校足球队时,我知道我戒烟的时候到了.由when引导的时间状语从句中含有一个because引导的原因状语从句, 主句I knew 后有一个宾语从句.difficult sentencesFor a person to become infected, blood or sexual fluids that carry the virus have to get inside the body through broken skin, or injection.对于受感染的人来说,携带病毒的血液或体液一定通过破损的皮肤或注射而进入身体的内部.句子中有一个that引导的定语从句来修饰blood or sexual fluids.