发布时间 : 星期四 文章2019-2020学年高中英语人教版必修三Unit2单元复习教案更新完毕开始阅读05c472b1793e0912a21614791711cc7930b77893
2019-2020学年高中英语人教版必修三
霍城县江苏中学集体备课教案
主备人 ，第二 稿 教学内容： Unit2Healthy 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. 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. 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 words Period2 Key phrases Period3 Sentence patterns 复备人： 修改补充： 五．教学设计 常考词汇自识记 1．balancevt.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. 1
2019-2020学年高中英语人教版必修三
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 ①Move slowly, then be sure to keep your balance and don’t 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。 ②You 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。 ③You’d 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 2．limit 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 ①Sometimes, 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。 ②Research 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。 ③The 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。 3．strength n．[C]长处；强项[U]力量；体力 [教材原句] The strength of the diet in Wang Peng’s restaurant was that it provided plenty of energy-giving food. 2
2019-2020学年高中英语人教版必修三
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 ①To 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。 ②Practising Chinese kungfu can not only build up one’s strength, but also develop one’s character.练中国功夫不但能增强体质，还能培养一个人的品质。 ③And 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 one’s strength/body strengths and weaknesses The strength of ... is that ... (2)strengthen vt.&vi. 强身健体 优点和缺点 ……的优点是…… 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。 4．benefit n．好处；利益；优势vt.&vi.有益于；有助于；受益 [教材原句] I don’t 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 ①Keep 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。 ②From 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。 3
2019-2020学年高中英语人教版必修三
③China 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 ... benefit sb. (2)be of (much/great) benefit to sb. ＝ be (very) beneficial to sb. for the benefit of ... 对某人(非常)有益处 为了……的利益 从……中受益；得益于…… 对某人有益 [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。 1．diet n．日常饮食vi.节食 a balanced diet be on a diet/go on a diet put sb. on a diet 一份均衡的饮食 控制饮食；节食 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。 2．lie n．谎话；谎言vi.说谎；躺下；位于 (1)tell a lie ＝ tell lies a white lie (2)lie to sb. lie in 撒谎；说谎话 善意的谎言 对某人撒谎 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。 3．consult vt.咨询；请教；商量；查阅；查找 consult sb. about sth. consult with sb.(about/on sth.) consult the dictionary 向某人咨询某事 (就某事)与某人商量 查字典 Please don’t consult the dictionary every time you meet a new word. 请不要每次遇到生词就查字典。 4