人教版必修三Unit 2 healthy eating 教案（缺答案）

学科 高三英语
课题 Book 3 Unit 2 Healthy eating 主讲人
考纲要求 1. 突出考查语言的综合应用能力；重视真实环境中的语言的理解与应用。2. 重语篇与能力，重视思维的多样性与开放性。
学生分析 有些学生基础掌握很好，能很好地运用所学。但部分学生英语基础知识薄弱，对重点词汇句型语法等不懂；总结能力弱，不注重审题。所学理论不能很好的运用到实践中去。两极分化！
内容分析 要点考点的梳理；重要的词汇语法知识；练习。
核心素养 1.通过文章的语境理解和学习一些关于“健康饮食”的词汇;2.了解文章的结构、内容,学习一些关于健康饮食的知识，能够用清晰和较为流利的英语表达自己的想法；提高阅读能力;通过泛读和精读俩部分分别让学生能够正确的掌握文章主旨,每部分大意以及对文章细节的准确把握和理解；通过对<健康饮食>的学习和讨论,引发学生学习兴趣,使学生掌握有关营养与饮食文化方面的一些知识,并能知道平衡饮食的重要性；5.培养学生良好的饮食习惯,自主探究能力和合作精神。
教学重点 1.高考核心词汇：balance、combine、benefit、poisonous、weakness、strength、limit、curiosity2.三个高考核心句式：1. “否定词＋形容词或副词比较级”表达最高级的含义。2. must have done表示对过去发生事情的猜测，意为“一定做了……”。3. have sb. doing意为“让某人一直做某事”，doing作宾语补足语，其否定形式表示“不能容忍某人做某事”。
教学难点 核心句型和短语的用法
教学内容 Unit2 出现的重点单词，词汇，句型等。词形变化poisonous、dangerous、humorous 、nervous、mountainous、famous 、beneficial、racial 、facial、commercial 、financial 、industrial重点单词balance、combine、benefit、poisonous、weakness、strength、limit、curiosity重点词组in debt 、spy on、get away with、win ... back、earn one’s living、tell a lie、ought to、 lose weight、put on weight、before long、cut down重点句子1. “否定词＋形容词或副词比较级”表达最高级的含义。2. must have done表示对过去发生事情的猜测，意为“一定做了……”3. have sb. doing意为“让某人一直做某事”，doing作宾语补足语，其否定形式表示“不能容忍某人做某事”
一、重点词汇。1. Children are always ________ about everything they see and hear. They will ask all kinds of questions ________. To meet their ________ we’d better answer them patiently.(curiosity)2. David has a ________ body. He has the ________ to do this hard work. We had better ________ the relationship between us.(strength)3. Everyone knows the ________ of learning English and if you learn it well, it will be ________ to your future career. It is reported that many graduates have ________ from having a good command of English.(benefit)4. We can’t always ________ work with pleasure, and the ___________ is hard to get.(combine)5. The natural resources we have are ________. Therefore, we have no reason to waste the precious resources without ________．(limit)6. In order to keep fit, we should keep a ________ between work and rest. What’s more, it’s important to work out and have a ________ diet.(balance)7. Some ________ plants contain a certain ________， which can ________ people and animals.(poison)8. He must realize that an outstanding opportunity has been ________， which made him suffer great ________．(lose)9. The illness ________ his ability to speak. Although the illness left him too ________ to speak, he would not make any gesture that would show ________．(weak)二、重点短语。用以下所列短语的适当形式填空ought to; lose weight; put on weight; before long; cut down1. You ______________ keep a balanced diet in order to keep healthy.2. If you eat food which contains too much fat, you will ______________ easily.3. ______________ he took over the editing of the magazine.4. No matter what your age, you can ______________ by following this program.5. He ______________ on coffee and cigarettes, and ate a balanced diet.三、重点句式。(1)他想：“再没有比这些更好吃的了。”“ ________ ________ ________ ________，” he thought.(2)没有比时间更宝贵的东西，但也没有比它更被忽视的东西。Nothing is ________ ________ than time, but nothing is less valued.2. must have done表示对过去发生事情的猜测，意为“一定做了……”(1)Something terrible ________ ________ ________(肯定发生了) if Li Chang was not coming to eat in his restaurant as he always did.(2)I can’t find my purse. I ________ ________ ________(肯定落在了) it in the supermarket yesterday.3. have sb. doing意为“让某人一直做某事”，doing作宾语补足语，其否定形式表示“不能容忍某人做某事”(1)他可不能让雍慧哄骗人们后跑掉！He could not ________ Yong Hui ________ _______ ________ telling people lies!(2)老师不允许我们把手机带到学校来。Our teachers won’t ________ us ________ cellphones to school.课文要点（模块2）Ⅰ课文词汇等填空（旨在复习本课文中的单词拼写和主要词语等）单元基础测评课文语法填空和短文改错 二次备课
教学反思
PAGE
4