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　　高一必修三 Unit 2 词汇导学案
　　【课标解读目标】：
　　学习并掌握本单元所学词汇和短语，学会根据食物等词汇进行分类记忆，以便逐步扩大词汇量；根据本单元学到的健康饮食的知识，为自己的家庭设计晚餐食谱。
　　【教学目标】：
　　1. 扎实掌握重点词汇及情态动词的用法，提高自己的语言运用能力。
　　2. 自主学习，合作探究；掌握分析句子成分与概括框架知识的方法。
　　3. 激情投入，运用所学词汇表达情感并激情投入，体验学习的快乐。
　　【重点和难点】
　　Words: diet, balance, ought, slim, curiosity, hostess, raw, lie, customer, discount, weakness, strength, consult, digest, debt, glare, spy, limit, benefit, sigh, combine
　　Phrases: get away from, balanced diet, ought to, lose weight, tell a lie, win… back, earn one’s living, in debt, spy on, cut down, before long, put on weight
　　Patterns:
　　1.Wang Pengwei sat in his empty restaurant feeling very frustrated. (现在分词做伴随状语)
　　2. “Nothing could have been better.” he thought。 （否定词放在比较集中，表示最高级）
　　【教学过程】
　　【巧设导语 激发兴趣】（5分钟）
　　1.       diet
　　n. 日常饮食；规定的饮食(为健康或减肥等目的)。常用的结构有：
　　①in one’s diet在某人的日常饮食中;  ②keep a balanced, healthy diet保持平衡、健康的饮食;
　　③be on a diet在节食;     ④go on a diet进行节食。
　　●v. 节食  例：She is always dieting but she never seems to lose any weight.
　　diet和food的区别：
　　diet和food都可有“食物”的意思。但diet指的是习惯的食物或规定的食物, 特指维持健康的食物, 如病人的疗养食物。
　　food是一般指凡能吃能喝的具有营养的东西, 是不可数名词; 但表示种类时是可数名词。
　　填空：1. The doctor has ordered me a special _______.
　　2.Too many sweet______ will ma fat. 
　　2.Wang Pengwei sat in his empty restaurant feeling very frustrated.
　　1）-ing 形式短语做伴随状语，主语wangpeng 和feel之间是主动关系，故用-ing形式。
　　例；1.She buried her head under the pillow, ______. (cry)
　　2.The children came into the sitting-room, _________________. (sing and dance)
　　2）frustrate v. 使挫败, 使不成功
　　The bad weather frustrates our hopes of having a picnic.坏天气使我们野餐的愿望无法实现。
　　frustrated adj，意为“ 失望的，失意的”  frustrating adj, 意为：“产生挫折的，令人沮丧的”
　　He feels frustrated and angry.    他感到既失意又恼火。
　　It was a frustrating experience.   那是一次令人沮丧至极的经历。
　　3. prepare:  vt. /vi.                                
　　prepare sth.    准备    prepare for sth  为…准备  prepare sb. for sth  为某人作准备
　　prepare sb. to do …准备让某人做某事
　　用以上短语填空    1). Will you help me ___ the party?
　　2)  He is ____ them to go on a holiday.
　　3) The teachers are  ______ the exam and the students are also _______ the coming exam .
　　4. “Nothing could have been better.” he thought.  =All his foods could have been best. 
　　他想,“再没有比这些更好吃的了”             否定词放在比较级中，表示最高级的含义。
　　翻译下列划线的句子：
　　1）. -----How are you getting on?     ----Nothing could be better. 翻译：______________
　　2）. I think nothing is more pleasant than traveling. 翻译：________________________
　　3）. “Did you sleep well last night?” “Never better, like a rock.” 翻译：_____________________
　　５．He couldn’t have Yong Hui getting away with telling people lies!         
　　１）have sb. doing　＝ allow or tolerate (sth). 表示“允许或容忍(某事物)发生”
　　此处的have 用在否定句中, 特别是用在will not, can not 等之后。
　　翻译：1.I won’t have you saying so.    汉意：＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿
　　２．他不容许女儿晚回家。  英语句子：_______________________________________
　　2) get away with doing sth.     意为：“不因某事受惩罚, 偷携某物潜逃”
　　填空：
　　1.The robbers robbed the bank and_________ a lot of money.这些盗贼抢了银行, 携巨款潜逃。
　　2.He was so lucky to _______ a fine for such a serious mistake.
　　6.ought to do 应该做…                                                  
　　1.You ought to take care of him.
　　2. you oughtn't to smoke in the office
　　3. Ought he to go? -- Yes, he ought to
　　4.I ought to tell him beforehand, ought not I?
　　5.What ought we to do next?
　　归纳：ought to 肯定句形式：_ought to do__, 否定句：_______  一般疑问句：__________
　　反意疑问句：_________   特殊疑问句：____________
　　【整体感知 情景创设】（15分钟）
　　Passage two:
　　1.He did not look forward to being in debt because his restaurant was no longer popular.   他可不希望由于餐馆不受欢迎而负债。
　　1)debt: be in debt:欠债   be out of debt还清债务    be in sb’s debt欠某人之情
　　2) no longer=not ...any longer  不再   no longer 放在动词前，be动词之后
　　高一英语Boonit2 语法导学案 情态动词
　　课标解读：
　　通过学习使学生不仅掌握情态动词的功能，更主要的是通过亲自动手、动脑、动笔，锻炼学生的鉴别能力和自主学习能力，克服单纯学习语法结构的弊端。
　　教学目标:
　　掌握本学案出现的这几个情态动词的基本用法, 包括need 作为情态动词和实义动词的区别, have to 和must 的区别等
　　教学重难点:
　　情态动词need,  have to,  ought to 的用法以及need和dare实意动词和情态动词的用法辨析。
　　【教学过程】
　　【巧设导语 激发兴趣】（5分钟）
　　回顾情态动词的特点:
　　将下列句中的情态动词标上下划线, 并将句子翻译成中文
　　You ought to be more careful next time.
　　You needn’t come if you are busy.
　　I have to get up before 6:00 every day.
　　-- Need I tell him everything?
　　-- Yes, you must./ No, you needn’t.
　　【整体感知 情景创设】（15分钟）
　　Ⅰ. need
　　1. 情态动词need 的词义：_____________
　　情态动词need 的否定形式 : ______________
　　2.  翻译下面的句子, 并思考need 在哪几句中是情态动词,哪几句中是实义动词
　　-- Need I come tomorrow?
　　-- Yes, you must. / No, you needn’t. 
　　You needn’t pay for it.
　　The house needs repairing.
　　We need to help him.
　　He needs a good rest.
　　总结情态动词 need 的用法:
　　Question : 当need 作实义动词和情态动词时, 区别在哪?
　　【提出问题 合作探究】（10分钟）
　　Ⅱ. have to
　　情态动词have to 的词义 : ______________
　　情态动词have to 的否定形式：_________________
　　思考: 之前学过的哪个情态动词有相似的含义呢? _____________
　　翻译下面的句子，并注意have to 的用法
　　I have to leave now. It’s 12:00.
　　He had to quit school when he was 5 years old.
　　You don’t have to worry about me.
　　Every college student has to know how to use computers.
　　Question: 情态动词have to 和 must 区别在哪?  
　　Ⅲ. ought to
　　情态动词ought to 的词义 :  ______________
　　情态动词ought to 的否定形式：_________________
　　思考：之前学过的哪个情态动词有相似的含义呢？____________
　　翻译下列句子，并思考句中情态动词的作用
　　You ought to be more careful next time.
　　Prices ought to come down very quickly.
　　Boonit2  Healthy Eating 阅读导学案
　　【课标解读】
　　1. 让学生阅读理解王鹏开餐馆的故事；
　　2. 引导学生认识食物的分类、食物对人体健康的影响，深刻理解均衡饮食的重要性；
　　3. 进一步训练学生略读、找读、释义、细读、归纳要点、对比等阅读技巧，把握篇章中心内容，获取关键信息，并且能复述故事，预测故事的发展和结局。
　　【教学目标】
　　1.深入理解课文，培养快速阅读和整体理解的能力。
　　2.掌握重点单词，短语的用法；通过自主学习，合作探究，能够掌握课文。
　　3.激情投入，增强学生健康饮食的理解。
　　【重难点】
　　1. Sum up the main idea and understand the details.
　　2. Important words, phrases and long sentences。
　　【教学过程】
　　【巧设导语 激发兴趣】（5分钟）
　　1. 仔细阅读warming up部分和课文，将文中的重要词汇短语和句子勾画出来，将疑问记录下来。
　　2. 自主学习  限时阅读  完成Task I， II，Task III.
　　Task I.Fast-reading. Read the passage quickly and Choose the best answer.
　　1.Why did Wang Peng go into the newly-opened restaurant? ______
　　A. Because he was angry.                  B. Because he was curious.
　　C. Because he wanted to blame its owner.      D. Because he wanted to ask for advice.
　　2.When Wang Peng thought “nothing could be better”, he meant ______?
　　A. his food and drinks were the best           B. his food and drinks were the worst
　　C. his food should have been improved         D. his could do nothing with his food and drinks
　　3.What was the result of eating in Wang Peng ’s restaurant?____
　　A. People often became thin very soon.     B. People often became fat very soon.
　　C. People often became tired quickly.          D. People often became happy.
　　4.What did Yong Hui provide on her menu? ____
　　A. Cooked vegetables, fruit and water.          B. Raw vegetables, rice and water.
　　C. Mutton kebabs, roast chicken and fried rice.    D. Mutton kebabs, roast pork and fried rice.
　　5.We can infer from the last sentence that _____
　　A. Wang Peng would learn from Yong Hui.       B. Yong Hui would learn from Wang Peng.
　　C. The competition had begun and would continue. D. The two restaurants would give up the competition.
　　【整体感知 情景创设】（15分钟）
　　2.Reading the passage quickly and fill the blank.
　　Wang Peng’s restaurant Yong Hui’s restaurant
　　menu Barbecued mutton kebabs, roast pork, stir-fried vegetables, 1. _______, cola, ice cream  
　　Rice, fruit, water
　　2. ________
　　strength 3. ________ foods.      Fiber foods
　　4._______
　　5. ____, not enough fiber Not enough energy, so people feel _____ quickly. 
　　price    7. _____________     expensive
　　【提出问题 合作探究】（10分钟）
　　Tasrther-reading. Read the text carefully and finish the following exercises.
　　Part1. The use of important words
　　1. Everybody has to eat, but do you eat a healthy diet?(P9)
　　每个人都要吃饭，但你吃的是健康的食物吗？
　　diet  n.______ vi. _____
　　【词汇拓展】节食_______________
　　【造句】她正在节食减肥________________________________________________
　　2. What will happen to you if you eat a balanced diet? (P9)
　　要是你饮食不平衡绘发生什么事呢？
　　balance vt. ________ n. _________
　　【词汇拓展】 平衡膳食_____________
　　【造句】为了保持健康，你应该平衡很膳食
　　_______________________________________________________________
　　3. What do you thinld go into a good meal? (P9)
　　你觉得怎样才算一顿好饭？
　　do you think在句中作_________语
　　【词汇拓展】类似的插入语有：
　　I think________       I hope________       I wonder________
　　I ’m afraid________    you see________
　　【造句】我认为你能行_____________________________________