高三复习必修一Unit2教案.doc

霍城县江苏中学高三英语第一轮复习集体备课教案（必修一）霍城县江苏中学集体备课教案 主备人黄莹 ，第二 稿教学内容： Unit2 Healthy eating 一、 教学目标（按考试大纲要求）知识与技能目标：Enable students to learn the useful words and phrases by heart . Enable students to master the grammar item correctly.过程与方法目标：Enable students to use the key words and phrases freely.Communicative method to make every student work in class.情感态度与价值观目标：Stimulate students interest in learning and help them make great progress.复备人：二、 教学重点难点Teaching important points:Enable students to master the key words , phrases and sentence patterns.Teaching difficult points:Enable students to use the key language points freely and correctly.修改补充：三、 如何突出重点、突破难点 Use Task-based method to help students master the key points.四、 课时安排Period1 Key wordsPeriod2 Key phrasesPeriod3 Sentence patterns5 教学设计 常考词汇自识记1balance vt.平衡；权衡 n天平；平衡；结余；余额经典例句We were struggling to keep our balance as the boat rolled.小船猛烈颠簸，我们努力保持着平衡。感悟考什么完成句子/介词填空/用所给词的适当形式填空Move slowly, then be sure to keep your balance and dont let your body shake. 慢慢地移动，然后确保要保持平衡，不要让你的身体晃动。You have to balance the advantages of living in the countryside against the disadvantages.你得权衡一下住在乡下的好处和坏处。Youd better keep a balanced (balance) diet for the benefit of your health.为了有益于身体健康你最好均衡饮食。熟词生义读句子猜含义Could you please tell me what my bank balance is？余额；余款2limit vt.限制；限定n.界限；限度经典例句A lack of formal education will limit your job opportunities.没有接受过正规教育会限制你的就业机会。感悟考什么用所给词的适当形式填空/介词填空Sometimes, he was limited (limit) to a cage underwater but that did not bother him. 有时候，他被限制在水下的一个笼子里，但是这并没有困扰他。Research has been limited to increasing (increase) production profits, rather than making sure that GM foods are safe.研究只局限于增加生产利润，而不是确保转基因食品的安全。The major challenge of this century is to find ways to meet the needs of a growing population within the limits of this single planet. 本世纪主要的挑战是要找到一些方法以满足在我们地球范围内日益增多的人口的需要。名师指津上述短语中的to为介词，后接名词、代词或动名词。写作佳句He was born in a poor family, and only received limited education in his childhood.他出生在一个贫困家庭中，童年时期仅仅接受了有限的教育。3strength nC长处；强项 U力量；体力教材原句The strength of the diet in Wang Pengs restaurant was that it provided plenty of energygiving food.王鹏餐馆的饮食优点在于它能提供含有足够热量的食物。感悟考什么用所给词的适当形式填空/完成句子To make members of a team perform better, the trainer first of all has to know their strengths (strong) and weaknesses. 为了使队员在比赛中表现得更好，教练首先要了解他们的优势和劣势。Practising Chinese kung fu can not only build up ones strength, but also develop ones character. 练中国功夫不但能增强体质，还能培养一个人的品质。And the best way to strengthen (strength) willpower is to make it into a habit. 增强意志力最好的方式就是让它成为一种习惯。点拨学什么(1)build up ones strength/body强身健体strengths and weaknesses 优点和缺点The strength of . is that . 的优点是(2)strengthen vt.&vi. 加强写作佳句The strength of his diet is that it contains plenty of vitamin and fibre.他的饮食的优势为其中含有丰富的维生素和纤维。4benefit n好处；利益；优势 vt.& vi.有益于；有助于；受益教材原句I dont want to upset you, but I found your menu so limited that I stopped worrying and started advertising the benefits of my food.我不想让你心烦，不过我发现你菜谱上的菜太少了，所以我也就不着急了，我也开始宣传我餐馆的食物的好处。感悟考什么完成句子/句型转换Keep it in mind, and gradually we can gain this good learning habit and benefit from it. 记住它，我们逐渐地就可以养成这种好的学习习惯并且从中获益。From my point of view, our library should buy some popular science books and literary books because they are of great benefit to us. From my point of view, our library should buy some popular science books and literary books because they are very beneficial to us.我个人看来，图书馆应该购买一些科普类图书和文学类图书，因为它们对我们很有益。China has been pushing the reform of public hospitals for the benefit of all its citizens. 为了所有市民的利益，中国一直在推进公立医院的改革。点拨学什么(1)benefit from/by .从中受益；得益于benefit sb. 对某人有益(2)be of (much/great) benefit to sb. be (very) beneficial to sb. 对某人(非常)有益处for the benefit of . 为了的利益写作佳句As we all know, books are the source of knowledge, from which I benefit a lot.我们都知道书是知识的源泉，我从中获益匪浅。1diet n日常饮食vi.节食a balanced diet一份均衡的饮食be on a diet/go on a diet 控制饮食；节食put sb. on a diet 使某人节食Many people have come to realize that they should go on a balanced diet and make room in their day for exercise.很多人已经意识到他们应该均衡饮食，并且抽时间进行锻炼。2lie n谎话；谎言vi.说谎；躺下；位于(1)tell a lie tell lies撒谎；说谎话a white lie 善意的谎言(2)lie to sb. 对某人撒谎lie in 位于；在于You could see from his expression that he was lying to us.从他的表情上你可以看出他在对我们撒谎。3consult vt.咨询；请教；商量；查阅；查找consult sb. about sth.向某人咨询某事consult with sb.(about/on sth.) (就某事)与某人商量consult the dictionary 查字典Please dont consult the dictionary every time you meet a new word.请不要每次遇到生词就查字典。间考词汇验收过关(完成句子)1Do you know where the manager lives?Yeah, but I have to consult the telephone book (查查电话本) for his address.2In this day and age, women can have children and jobs as well.I cant agree more. Its great to have the two combined (两者结合起来). 3Would you like some more chicken?No, thanks. I am on a diet (在节食) and Im trying to lose weight.4Where I disagree with you lies in (在于) what you have said disagrees with what you have done.单句语法填空1The company is developing a new product in combination (combine) with several research centers.2Before making the final decision, youd better balance the advantages against the disadvantages.3We can work wonders if we unite as a family, caring for each other and helping those in need. Unity is strength (strong)4As a matter of fact, there is a limit to what one person can tolerate.5Having benefited (benefit) from the teachers help, Li Ping has made great progress in his English study.6How will you use the limited (limit) time you have? .完成句子1现在，自然平衡正在遭到破坏，天气正在变得越来越热。Nowadays, the balance of nature is being destroyed and the weather is getting warmer and warmer.2如果我有幸当选，我将尽最大努力为同学们和俱乐部的利益服务。If I am lucky enough to be elected, I will make every effort to serve for the benefits of students and our club.3他一直进行晨练以增强体力。He has been doing morning exercises to build up his strength/body.板书设计： Unit2 Healthy eating Balance sth against limit.to.benefit beneficial benefit from 教后反思： 第二板块短语集释1get away with受到从轻发落；(做坏事)不受惩罚高考佳句Do you think the murderer should get away with it？你认为凶手应该逃脱惩罚吗？感悟考什么用所给词的适当形式填空/介、副词填空The child ought to be punished. You shouldnt let him get away with telling (tell) lies!这个孩子应当受到处罚。你不应该对他撒谎不进行处罚！It is hard for the Greek government to get over the present difficulties unless it gets more financial support from the European Union. 除非有来自欧盟的更多的经济支持，否则希腊政府很难克服目前的困难。It took a long time to get across to the workers the way the machine worked.向工人们解释清楚这台机器的工作原理花了很长的时间。写作佳句For such a serious mistake he was lucky to get away with a fine.他犯了那么严重的过失，却侥幸只交罚款了事。2cut down削减；减少；砍倒；缩短某物；降低；杀死或杀伤(某人) 经典例句By getting the design right, you can cut down on accident.改进设计可以减少意外事故。选用上述短语填空It is impolite for children to cut in when their seniors are talking.长辈谈话时小孩子插话是不礼貌的。Id feel very cut off if I didnt know what was happening in the world.如果我不知道外面世界发生了什么，我就会感觉与外面隔绝了。Cut up the carrots before you put them into the pot.把胡萝卜切碎后再放进锅里。选词填空1Since Jenny stopped cycling to work, she has put on weight.2The doctor told Bob his heart was in poor condition and that he must cut down on alcohol and smoking.3Those who lie and cheat will never get away with it.4All those present were tired of his long and dull speech and some even left the meeting room.5I earn my living by teaching English in the middle school.6He worked hard to win back his bosss trust and respect.板书设计： Unit2 Healthy eating 1. Get away with 2. be tired of3. Cut down 4.earn oneliving教后反思：第三板块句型集释1“Nothing could be better，” he thought.他想：“再没有比这些更好吃的了。”本句中否定词与比较级连用，实际上表示的是最高级的含义。表示最高级意义的几种特殊结构：(1)“否定词比较级”结构是否定形式与比较级连用，表示最高级意义，通常译为“没有比更；没有像一样”。常用的否定词有no, not, never, nothing, nobody, hardly等。Mr. Stevenson is great to work for I really couldnt ask for a better boss.为史蒂文森先生工作真好我实在找不到比他更好的老板了。How was your recent trip to Sichuan?Ive never had a more pleasant one before.最近你到四川的旅行怎么样？我从来没有过这么愉快的旅行。It was not until then that I suddenly realized nobody was happier than I was.直到那时我突然意识到没有人比我更幸福了。(2)can/couldnever/notenough/too .“再也不过分”Must I turn off the gas after cooking?Of course.You can never be too careful with that.做完饭后我必须关上煤气吗？当然，在用煤气方面越小心越好。(3)比较级than这本书对我影响最大。2He could not have Yong Hui getting away with telling people lies!他可不能让雍慧哄骗人们却不受惩罚！句中have sb. doing sth.，用于否定句中意为“不允许某人做某事”。I cant have you speaking to your mother in a rude manner. You must apologize to her immediately.我不允许你用那种粗鲁的方式跟你的母亲说话。你必须立刻向她道歉。have sb./sth. doing sth.让某人做某事/让某事发生(动作持续)(肯定句)have sb. do sth. 让某人做某事have sth. done 让别人做某事；完成某事；遭遇不幸的事have sth. to do 有事情要做(不定式作定语)It is not a good idea to have the machine running all the time.让机器不停地运转不是个好主意。Dont be worried.Ill have Tom help you finish the work.别担心，我会让汤姆帮你完成工作的。When he was riding a bike in the street, he had his arm hurt.当他在街上骑车时胳膊受了伤。Can you go to watch