Unit2Words学案--人教版高中英语必修三.docx

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1、 Learn to be, learn to know, learn to be together, learn to live! Unit Two Healthy eating编制： 审稿： 高一英语组第一课时words目标引领：1.预习单词与词组，掌握常见词和重点词。2.精学精练，巩固落实基础知识。自主探究： 一、译出下面单词:1.日常饮食n./vi._ 2.黄瓜_ 3.茄子_4.辣椒_ 5.蘑菇_ 6.柠檬_7.烧烤，烤肉_ 8.羊肉_ 9.烤制的、烤，烘_10 腊肉_ 11.好奇心_ 12 女主人_13生的，未加工的_14 顾客，消费者_ 15折扣_16.缺点，虚弱_ 17 强项，长处

2、_ 18 咨询，商量_19 消化/摘要_ 20 债务_21 怒视、闪耀_22 窥探_ 23 限制，限定_ 24 利益，好处_25 联合，结合_ 26 叹气，叹息_二、翻译下列短语:1 平衡饮食_2 应当，应该_3 减肥_ 4 赢回，重新获得_5 被放过，不受惩罚_ 6 说谎_7.谋生_ 8 欠债_9 暗中监视_ 10 消减，删节_11 增加体重_ 12 对厌倦_ 精讲点拨 合作解疑1. balance Can you balance yourself on skates? 你穿冰鞋能保持平衡吗?If you earn 100 and spend 60，your balance is 40.如果

3、你挣100英镑，花60英镑，那么你就会结余40英镑。You have to balance the advantages of living in the country against the disadvantages.你得权衡一下住在乡下的好处和坏处。n. v. 常用结构:保持饮食平衡 _ 保持平衡 _ 6学科网（北京）股份有限公司学科网（北京）股份有限公司学科网（北京）股份有限公司学科网（北京）股份有限公司学科网（北京）股份有限公司学科网（北京）股份有限公司学科网（北京）股份有限公司学科网（北京）股份有限公司学科网（北京）股份有限公司学科网（北京）股份有限公司学科网（北京）股份有限公司

4、学科网（北京）股份有限公司学科网（北京）股份有限公司学科网（北京）股份有限公司失去平衡 不平衡 平衡感 银行余额 贸易差额 保持生态平衡 The two trucks had wheels on delivery. 这两部卡车在交货时车轮失去了平衡。 The boy has a lot of disadvantages, but I think he is still a good boy.这个男孩有很多缺点，但全面考虑，我认为他仍然是好孩子。联想拓展-adj. 合理的；收支平衡的； _ 均衡饮食公平的判决 单项填空In education there should be a good amo

5、ng the branches of knowledge that contribute to effective thinking and wise judgment.(200912江西玉山检测)A. distribution B. balance C. combination D. assignment用balance短语填空或翻译。1). He _ _ _ and hurt himself when he went upstairs. 2). It is difficult to for you to _ _ _ on an icy pavement.3). 我们必须权衡利弊才做出决定。

6、_2. lie vi.& n.说谎；谎话，谎言(lied，lied，lying)vi.躺，卧；处于(某一位置)，在于(lay，lain，lying) West of the lake lies the famous city. 那个著名的城市坐落在湖的西面。 You are lying but lies can not cover up facts. 你在说谎，但谎言掩盖不了事实。 Id rather use my money than leave it lying in the bank. 我宁愿把钱花掉也不愿搁在银行里不用。常用结构:对某人说谎 善意的谎言向某人说谎在于；处于状态 某地有仰

7、卧/侧卧/俯卧联想拓展lay vt. 放；搁；下(蛋)；产(卵)(laid，laid，laying)高手过招There was an oil painting in the corner. It there for several days. A. laying; had laid B. lain; had laid C. lying; had lain D. laid; had been lain3. amount Planning without any real action amounts to nothing. 只计划不行动等于什么都不做。 The total cost of rep

8、airs amounted to $100. 修理费用总计达100美元。n. vi. 常用结构:总共达；相当于；等于_大量的_ .的数量_表示数量的短语及用法：a great deal of，a largesmallhuge amount of+不可数名词(作主语时，谓语用单数形式)largevast amounts of+不可数名词(作主语，谓语用复数形式)many，a goodgreat many，a number of，large numbers of，a few，dozens of，scores of+可数名词复数(作主语，谓语用复数形式)plenty of, a lot of+可数名

9、词复数(作主语，谓语用复数形式)；也可接不可数名词(作主语，谓语用单数形式）a large quantity of+名词，large quantities of+名词（作主语，谓语与quantity一致）I need a large amount of money to buy a new house. 我买新房需要一大笔钱。 高手过招 Because of mail we receive，we may not be able to reply to your letter.Please remember to include your full name with your letter.

10、(200912江西师大附中检测)A. a great many of B. a large number of C. a large amount of D. a great plenty of4. curiosity n. 好奇心 Children have a natural curiosity about the world around them.小孩子对他们周围的世界有着天生的好奇心。I opened the packet just to satisfy my curiosity. 我打开包裹只是为了满足我的好奇心。常用结构:出于好奇 _好奇地 好奇的 对某事好奇 好奇地做某事 用c

11、uriosity的短语或其适当形式填空。1). Margaret looked at him _ _. 2). She decided to try a cigarette _ _ _.3). All the employees in this firm _ _ _ the personal life of the general manager.4). _ enough, he had never seen the little girl.3). _ drove Mary to open her husband s letter though she knew it was wrong.5.

12、 benefit vt. 有利，有益 n. 好处；利益；优势常用结构:从受益，得益于 对某人有益 be of (much, great)benefit to sb. = _ 对某人有益处对某人没有益处 为了的利益 I have benefited a lot from extensive reading. 广泛的阅读使我受益匪浅。It is said Yoga is of great benefit to human health. 据说瑜伽对人体健康有很大好处。易混辨析benefit / interest / profit / advantagebenefit为普通用词，指通过正当手段从物质

13、或精神方面得到的任何好处或利益。它的复数形式benefits意为“救济金”。interest作“利益”讲时，多用复数形式，既可指集团、群体的利益，又可指个人的利益。interest作不可数名词时，意为“利息”。profit着重指收益，尤指从物质、钱财等方面获得的利润。advantage指因某方面占优势或利用某机会以及对方弱点而获得的利益与好处。高手过招We should spend the money on something that will everyone. (200912福建福州检测)A. benefit B. benefit from C. beneficial D. benefi

14、t toNever forget_ we receive from our parents. (200912福建龙岩检测)A. the benefit B. the benefits C. beneficial D. to benefit用benefit或其短语的适当形式填空。1). The new highway will _ the villagers. 2). He will _ the new way of studying. 3). The warning sign was put there _ the public.6. combine vt.&vi. (使)联合；（使）结合We

15、 consider it is necessary to combine theory with practice. 我们认为理论联系实际是必要的。Hydrogen combines with oxygen to form water. 氢与氧化合生成水。The pursuit of knowledge should be combined with wisdom.知识的追求应与智慧相结合。常用结构:联合成 把与结合起来 联想拓展combination n. a combination of . in combination with 易混辨析Join / combine / unite /

16、connectjoin侧重把原来不相连接的事物紧密地连接在一起，但仍可再分开。也指把分散的人或几个部分的人联合起来，或加入到某团体中去。常见结构：join up联合起来；join .to/and .连接。combine指两个或两个以上的人或物结合在一起。常见结构：combine with与结合。unite指联合、结合在一起，构成一个整体。connect 指两事物在某一点相连接，但彼此又保持独立。常见结构：connect .to/with与相连；be connected with与有关系。单项填空The two parties have to form a new government. (20

17、0912福建厦门检测)A. Mixed B. combined C. joined D. formed Chinese traditional medicine with western medicine. (200912江苏如东检测)A. Link B. Connect C. Combine D. Join用combine的短语或其适当形式填空。 1) A _ of factors led to her decision to resign. 2) Success was achieved by the _ efforts of the whole team.3) As a writer,

18、he _ wit _ passion.7. limitThe speed limit on this road is 70 mph. 这条道路的车速限制是每小时70英里。We must try and limit our expenditure. 我们必须设法限制我们的开支。vt. n. 联想拓展 limited adj. 有限的 limitless adj. 无限制的常用结构：限制某人/某事到（某种程度） 对限制 .对是有限的 无限地，无限制地用limit相关短语的适当形式填空Ones energy is . (没有止境) what you can do if you try.He must

19、 our weekly expenditure ten pounds.巩固训练与总结运用： 根据中文提示，填写所缺单词的适当形式。 1The boy lifted the stone with all his _(力量)2This restaurant was not giving its _(顾客) energygiving food.3It is said that Japanese people like a dish made of _(生的) fish.4You shouldnt have had your son telling people _ (谎言) here and the

20、re.5You should _(节食)and take more exercise.6The little boy would like to eat _(油炸的) chicken.7It is healthier to keep a _(平衡的) diet every day.8_(好奇心) can make a scientist out of a child.9The _(弱点) of the book is the authors inability to support his argument.10I dont want any cake，Im _(减肥)11You can _(

21、查阅)a telephone directory for the number.12Your food will _(消化) more quickly if you chew it well.13Wasteful people usually end up in _(债务)14Have you been _(窥探)on me?15She looked out of the window, _(叹息) for her lost youth.16The hotel _(结合，融合)comfort with convenience.17Scientists are recommending that people eat more _(纤维素)18Ive had the _(利益)of a good education.19No fishing is allowed within a twentymile _(界线)20His _ (怒视的)eyes are looking straight upward.