高一第十三单元Healthyeating要点综述.doc

高一第十三单元Healthy eating要点综述Unit 13 Healthy EatingI.Teaching aims and demands1.Topics1Talk about healthy food and junk food2Talk about eating habits and health2.Function: 看病(seeing a doctor)PatientDoctorI ve got a pain here.Lie down and let me examine you.This place hurs. Let me have a look.I don t feel well. Where does it hurt?There is sth wrong with. Drink plenty of water and get some rest.(giving advice and making suggestions)What can I do for you? Can I help you?What s the matter?I advise you to. You d better.I think you should.Why not. I suggest you. Why don t you.?3.Vocabularyfat;stomach;fever;salad;peach;ripe;ought;examine;plenty;energy;soft;bar;fuel;diet;pace;bean;fibre;mineral;function;chemical;balance;fit;digest;gain;sleepy;brain;peel;tasty;mushroom;steam;boil;bacon;lettuce;mixture;spoonful;slicejunk food;ought to;plenty of;keep up with;make a choice;now and then;rol up4.Grammar:情态动词(1)-had better;should;ought to1 就某事向某人提出建议或发表自己的观点-使用had better(not)2 劝说某人做某事或不要做某事,向某人提出忠告-使用should(not)或ought(not) toII.Key points1.listening and speaking1Does Mike have a fever?fever用法发烧,发热;热度;狂热,高度兴奋举例He had a slight fever.他有点发烧。Everyone was in a fever of excitement.所有的人都兴奋之极。联想feverish a.1. 发热的,发烧的 2.狂热的,兴奋的举例You re a bit feverish, you should go to bed.你有点发烧,你该上床去。They worked with feverish haste to finish the job.为了完成此事他们以狂热的速度工作着。2My left arm is broken.It really hurts.hurt用法vt.1. 使受伤 2. 使疼痛 3. 伤.的感情;使(感情)受到伤害 4. 损害,危害vi.1. 疼痛n.1. (精神上的)创伤 2. 伤;痛举例No one was seriously hurt in the traffic accident.在这次交通事故中没有人受重伤。The tight shoe hurt my foot.这只鞋太紧,把我的脚挤疼了。He inadvertently hurt her feelings.他无意中伤了她的感情。3-What s the matter?-I have a pain here.Ask the patient what is wrong and give him some advice.What s the matter用法怎么啦？有什么毛病？pain用法n.1. 疼痛;痛苦 2.辛苦,努力-svt.1. 使烦恼,使痛苦 2. 使疼痛vi.1. 引起疼痛,感到疼痛举例It pained me to see my child suffer like that.看到我的孩子受这样的罪,我心里非常难过。My arm is paining.我手臂疼痛。4Was the peach ripe or green?You ought to be careful with fruit.ought to用法1.应当,应该 2. (表示可能性、期望)该举例Students ought to study hard.学生应该努力用功。You ought to read his novels.你应该读读他的小说。It ought to be a fine day tomorrow.明天该是好天气。careful用法a.1. 仔细的;小心的(+of/about/with)+to-v+v-ing+Wh-+(that)举例John was careful not to say anything about this to her.约翰小心翼翼,避免向她提及此事。Be careful with the dynamite.当心这炸药。5You d better get some rest.had better用法(劝告、建议说)最好做某事;比较有用的办法是.注意否定、疑问、反意问句的使用.6I advise you not to eat fruit that isn t ripe in the future.advise用法vt. 劝告,忠告(+sb+todo)+doing+that+(should)do举例We advised her that she (should) wait.我们劝她等。We advised him not to act in haste.我们劝他不要匆忙行事。7Lie down and let me examine you.examine用法vt.1. 检查;细查;诊察 2. 审问;盘问(+on) 3. 测验(+in/on)举例The doctor examined the boy and found there was nothing the matter with him.医生检查了男孩的身体发现他是健康的。2.reading1Our eating habits have changed,as has our way of life.as+倒装句用法.也一样,即.and our way of life too.2If we want to keep up with the high pace of modern life,we d better make the right choices about what and how we eat.keep up with用法1. 跟上 2. 和.保持联系举例They walked so fast that I could not keep up with them.他们走得那么快,我没法跟上。She has kept up with some of her friends since her retirement.她退休后一直同一些朋友保持着联系。3Some nutrients help build our body and make it stronger.build用法vt.1. 建筑;造 2. 建立;发展;增进(+up)4Fish,meat and beans contain a lot of protein.contain用法见高一上册 unit 115Other nutrients help keep our body functioning well.function用法n.C1. 功能,作用 2. 职务,职责vi.1. (机器等)工作,运行 2. 起作用(+as)举例The teacher did not explain its grammatical function.老师没有解释它的语法功能。The sofa functions as a bed at night.这沙发在夜里可以当床。6Vitamins help our body fight disease.fight用法vt.1. 与.作战;与.斗争联想fight with 和.斗争;fight for 为争取.而斗争7But the choice we make are not just about nutrition.not just用法同not only8Many people make their choices about eating habits based on what they believe.based on用法见高一上册 unit 7; unit 9，此处为过去分词短语做定语。9Organic vegetables are those that are grown without chemicals that can be harmful to human beings or the enviroment.chemical用法a.1. 化学的,化学上的,化学用的 n.1. 化学制品;化学药品C举例He devoted his life to chemical research.他一生从事化学研究。He is experimenting with a new chemical.他正在实验一种新的化学制品。10Because we have so much to choose from,many companies offer advice about what we eat.to choose from思考动词不定式做定语什么时候要加尾巴介词？11It is probably better if we spend our time and money on buying keeping a balanced bably用法ad. 大概,或许,很可能（比可能性大，而且常有一定依据）举例He will probably refuse the offer.他很可能会拒绝这一提议。spend用法spend.(in)doing;spend.(on)doing;spend.on/for sth12The same goes for crash diets that some companies say they will make us lose weight fast.go for用法适合于；对.适用例句What he said about you goes for me too.他关于你的一席话对我也适用。lose weight用法体重减轻例句I think she might have lost a bit of weight.我想她体重可能减轻了一些。13We ought to learn more about our body and the fuel it needs to keep fit.fit用法此处：健康的;强健的例句You look very fi