人教版新课标高一英语Book3 unit 2 词汇导学案.doc

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, combinePhrases: get away from, balanced diet, ought to, lose weight, tell a lie, win back, earn ones living, in debt, spy on, cut down, before long, put on weightPatterns: 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.dietn. 日常饮食；规定的饮食(为健康或减肥等目的)。常用的结构有：in ones diet在某人的日常饮食中; keep a balanced, healthy diet保持平衡、健康的饮食;be on a diet在节食; go 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 make you 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Wang Pengwei 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：_He couldnt have Yong Hui getting away with telling people lies! ）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 wont have you saying so. 汉意： 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 oughtnt to smoke in the office3. Ought he to go? - Yes, he ought to4.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 sbs 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He no longer loves here. I cant wait any longer.1) no more/no longerno more表示数量上或程度上“不再”， no longer 表示时间上“不再”延续例：He is no more a student. He is no longer young.no more.than .和.一样不（两者都否定）not more.than 不如.(前者不如后者)Xiao Li is no more diligent than John.小李并不比约翰勤奋（小李和约翰一样不勤奋。）Xiao Li is not more diligent than John. 小李没有约翰勤奋。2. I thought you were a new customer and now I know you only came to spy on me and my menu. 我本来以为你是一位新顾客, 现在我才发现你只是过来打探我和我的菜谱only to spy. 在句中做目的状语only to do sth. 表示一个与主语愿望相反的或出乎主语预料的结果，或用来暗示最初的未能实现的动作。only doing sth. 表示谓语动词本身的动作造成的必然结果。填空：1）.For nearly three hours we waited for the decision, _ （结果被告诉）to come again the next day.2）. He died,_ nothing but debts（结果什么也没留下）.3. According to my research , neither your restaurant nor mine offers a balanced diet. 我的研究表明, 你我两家所提供的都不是平衡膳食。neither . nor .。可连接两个并列的成份。当连接两个主语时, 应遵循 “就近原则”。1) Neither dad nor mum_(is/ are )at home today. 今天父母都不在家。 either . or . 意为“或者或者; 不是就是”，either . or . 连接两个主语时, 其谓语动词应与最近的一个主语在人称和数上保持一致,即 “就近原则”。Both and并列主语时，位于用复数。 2)Either you or I _ (are/ am ) going there tomorrow3)_(Are/ Am )either you or I going there tomorrow?4)Both dad and mum _(are/ is) at home today. 4. rather than的用法rather than还可连接两个并列成分，表示在两者中间进行选择，意为“是A而不是B、宁愿A而不愿B”等，后面可以接任何结构相同的词项或词语。例如：She left rather than stayed at home.（连接两个谓语动词）She likes dancing rather than singing. （连接两个动词-ing形式作宾语）He had the house rebuilt rather than repaired. （连接两个动词-ed形式作宾补）They prefer to die fighting rather than live in enslavement.（连接两个动词原形作宾语）Tom ,rather than his parents ,is going to France.(连接两个主语，就远一致)【提出问题 合作探究】（10分钟） 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。1. Our English teacher always emphasizes the importance of learning new words in context rather than _ each of them individually.A. to learn B. learnt C. being learnt D. learning2. She insisted on having the room papered rather than _.A. painted B. painting C. being painted D. paint3. Rather than _ on a crowded bus, he always prefers _ a bicycle.A. ride; ride B. riding; ride C. ride; to ride D. to ride; riding4.The students, rather than their teacher,_ to hold a party,Ais B.will C. are D. waskey: 1-4 DACC5.benefit 用法1、用作名词。利益；好处be of great benefit to sb. 对 有益 It is said Yogo is of great benefit to human health. 据说瑜咖功对人体健康有极大好处。 for ones benefit = for the benefit of sb. 为了利益I did it for his benefit. 我做这个是为了帮助他。 2、用作动词。vt. benefit sb. vi.（常与from, by连用）获益；得益于 benefit from/by The rain benefits the plans.这场雨对植物有益。=The plants benefited from the rain. 植物得益于这场雨。 课中展示一.用lie和lay 填空lie 表示“位于，躺着，（东西）平放时”，其过去式和过去分词为lay和lain, 表示“说谎”时，其过去式和过去分词为lied和lied; lay意为“放置，下蛋”时，其过去式和过去分词为laid和laid.1. There _an old temple in the north of the village.2. He _to his parents, which made them quite angry.3. He felt tired, so he went and _down for a rest.4. Mom was busy preparing the dinner, so she asked John to _the table.二. 根据汉语提示完成句子。1. You _ _ _ (不应该) go on living this way. 2. I wont have you _ _ _ _ (作弊而不受惩罚) in the exam. 3. He tried his best to _ _ _ _ _ (赢回失去的钱).4.Nothing could be _ than this. （没有比这更好的了）【反馈矫正 提炼巩固】（10分钟）单项填空1. The competition between the 2 restaurants was_.A. in B. on C. away D. out5. To regain their _after a hard game, the players lay on the grass.A. force B. energy C. power D. health6. The man who thought of _a gas engine with wheels was the inventor of the automobiles.A. comparing B. combining C. competing D. connecting7. The chairman asked me to _my speech to 20 minutes.A. make B. give C. limit D. explain8. Dont try to cheat the taxman(税务人员); youll never _it.A. get out of B. get into C. get along D. get away with9. What a pity! He _the only chance of success.A. put down B. threw away C. gave in D. broke off10. Scientists need to do a lot of _and experiments before they can find a cure for things.A.