必修三 Unit2 Healthy eating
人教高中英语 必修三 Unit 2 Healthy eating词汇讲解(共40张PPT)
2.a balanced diet
balanced adj. 均衡的，平衡的 balance n. 平衡，均衡;天平 vt.平衡，权衡 keep one’s balance lose one’s balance 保持平衡 失去平衡
看图造句
lost her balance and fell over. She_______________
3.If you have questions,you can consult your dictionary.
归纳总结： consult vi. & vt. 1）咨询，请教； 2）商量； 3）查阅; consult sb. (about…)向…咨询/请教 consult with sb (about…)与…商量； consult +工具书=refer to/turn to+工具书 =look up+sth. +介词+工具书
一言辨义
consult consult the • Will you_______your teachers or _______ dictionary or ___________your classmates consult with about it when you come across a new word.
weakness 缺点，弱点
Each of us has our own strengths and weaknesses. ② She didn’t have the strength to walk.
①
Political power depends upon economic strength. ③
Unit 2 Healthy Eating
必修3-Unit-2-Healthy-eating-教学设计
Book 3 Unit 2 Healthy eatingⅢ. 教材分析与教材重组1. 教材分析本单元以“健康饮食”为中心话题，通过单元教学让学生了解各种食物对人体的作用，引导学生关注平衡膳食，促使学生养成健康饮食的习惯。
针对现实中遇到的实际问题发表自己的看法。
最后让学生运用所学知识，两人一组研究中餐，设计食谱。
1.1 WARMING UP 是本单元一个重要的组成部分。
让学生看图讨论不同食物对人体的作用，了解饮食与人体健康的关系。
通过几个设问激发学生思考自己的饮食习惯是否合理，运用已有的知识经验思考什么是Healthy Eating.1.2 PRE-READING 通过一个表格和一个排序题引导学生对比不同食物中哪些食物富含脂肪、纤维素、维生素和糖份。
可添加讨论如何在烹饪中保持食物营养，从而有利于健康。
1.3 READING 讲述王鹏伟和咏慧开饭店的不同风格和顾客对不同食品的反应，反映了现代人对饮食的关注和对时尚的追求。
但王鹏伟和咏慧都没有提供平衡的膳食，经过一段时间的磨合，他们决定合作，提供既有能量又有纤维的食品。
戏剧性的结尾增添了故事的趣味性。
通过阅读丰富学生的饮食文化，教会他们如何改善饮食习惯；在现实生活中碰到麻烦时，如何正确处理矛盾，解决问题。
1.4 COMPREHENING 利用判断和回答问题的形式考查学生对课文细节的理解，对比两家饭店所提供膳食的优缺点。
1.5 LEARNING ABOUT LANGUAGE 是继Comprehending之后的又一指导性练习。
注重考查词性的变化，课文中重点词汇在语篇中的熟练运用及情态动词的不同功能，并设计连线和情景对话两个题型予以巩固。
1.6 USING LANGUAGE 体现了学以致用的目的，从Listening, Reading, Speaking, Writing 四方面训练学生，完成语言的输入性学习和输出性训练的过程，结合生活实际，让学生两人一组研究中餐设计食谱。
高考英语 Unit2《Healthy eating》知识与要点课件 新人教必修3
【答案】 A
4．strength n．[U]力气，力量；[C]强项，长处；优点 归纳拓展 (1)strong (adj.)强壮的→strength (n.)力量→strengthen (v.) 加强；增强→strengthless (adj.)无力的 (2)相关短语 build up one's strength增强实力/体力 at full strength满员，满额 in (great) strength人多势众地
He kept his balance with his arms on top of the wall. 他在墙上用双臂保持平衡。 I think on balance I prefer the new system. 总的说来，我觉得自己更喜欢新体制。 You should balance the advantages against the disadvantages before your final decision. 在作出决定之前，你一定要权衡利弊。
重点 短语
be/go on a diet，ought to，lose weight，get away with，tell a lie/lies，win...back，in debt，spy on，cut down，before long， earn one's living，put on weight，glare at，benefit from
【链接训练】
①The boy ________ on the ground ________ that he had
seen a cock ________ an egg.
A．laying；lay；lay
B．lying；lie；lie
超实用高考英语语法专题复习：Unit2 Healthy eating 人教版必修3
5．limit vt.限制；限定 n.界限；限度→ limited adj.有限的→ limitation n．范
围；限制
6．benefit n．利益；好处 vt.& vi.有益于；有助于；受益→ beneficial adj.有
益的
7．combine vt.& vi.(使)联合；(使)结合→ combination n．结合；联合
(四)经典句式——明特点、会仿用 1．否定词与比较级连用表示最高级含义
悟原句 “Nothing could be better，” he thought.
背佳句
Everyone knows that nothing is more important than health in our daily life.
8． cut down 9． before long 10． put on weight 11． glare at 12． balanced diet 13． for the benefit of 14． keep fit
削减；删节 不久以后 增加体重 怒目而视 平衡膳食 为了……的利益 保持健康
happy. 2．David has a strong body.He has the strength to do this hard
work.We had better strengthen the relationship with him.(strength) 3．Everyone knows the benefit of learning English and if you learn it well, it
Ⅲ.选词填空 1．consult/look up
①When you meet with any new words, you'd better look up them in the dictionary. ②When you are in doubt about the meaning of a word, consult a dictionary. 2．long before/before long ①We'll meet each other again before long . ②She said she had seen the film long before .
人教版必修三healthy-eating-公开课-PPT
3. Wang Peng’s research showed __________. A. his menu was balanced B. both menus were balanced C. Yong Hui’s menu was balanced D. neither menu was balanced
again. Yong Hui was angry. Wang Peng said
both their menus were l_im__i_te_d__ and
unhealthy. So they deocmidbeidneto c_______their
menus and palraonvcidede a b_______ diet. In the end, their business buecacmeses a s______and they
goatrmrie_d____.
14
What can we learn from the story?
• the importance of a balanced diet
• the importance of cooperation
• Three heads are better than one.(三
Unit 2 Healthy eating
Come and eat here (2)
Do you always go to eat in McDonald's or KFC? Do you think the food there is healthy?
2
What are the three kinds of food?
16
17
Work with your parents and design a weekly diet for your family.
必修三Unit2-Healthy-eating词汇公开课获奖课件
向某人撒谎
位于，在于 躺下
vi.说谎： lie– lied--lied--lying
vi.躺;位于 lie – lay—lain--lying
vt.放置;产卵 lay – laid—laid--laying
第17页
1. Wenchang lies in (位于) the Northeast of Hainan.
第11页
语法填空题： 1. The boy was watching the cartoon about dinosaurs in/with curiosity, and he was curious about dinosaurs’ disappearance from the earth and was curious to find out the mystery. （译）2. Curiosity killed the cat. 好奇心，惹祸端。（不关乎自己事情少打听）
will get over
it.
第15页
6. lie liar
n. 谎言；谎话 vi.说谎
n.说谎者
使用措施归纳：
tell a lie/ lies
撒谎
tell sb. a lie=tell a lie to sb. 向某人撒谎
a white lie
善意谎言
第16页
使用措施归纳：
lie to sb. lie in lie down
第21页
8. win…back 赢回； 重新获得
• win over
说服；把……争取过来 挣脱困境；终获成功
• win through/out
第22页
9. strength
strengthen strong
必修3 Unit 2 Healthy eating
【本讲教育信息】一、教学内容必修3 Unit 2 Healthy eating（一）重点单词（二）重点短语（三）重点句型二、知识精讲（一）重点单词1. diet1) n. 日常饮食、食物Proper diet and exercise are both important for health.适当的饮食和锻炼对健康都很重要。
The doctor advised him to go on a diet to lose weight.医生建议他节食减肥。
No sugar in my coffee please. I am on a diet.请不要给我的咖啡放糖，我在节食。
2）vi. 节食；实施节食疗法Do you think it necessary for me to diet?你认为我有必要节食吗？She’s always dieting but she never seems to lose any weig ht.她总是在节食，但体重好像并未减少。
2. balance1) vt. 平衡；权衡Try to balance your diet by eating more fruit and less protein.多吃些水果, 少摄入些蛋白质, 使饮食均衡合理。
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。
2) n. 天平，平衡；余额，余数Try to achieve a better balance between work and play.争取把工作和娱乐更好地结合起来。
I must check my bank balance.我要核对一下我在银行的余额。
Athletes need a good sense of balance.运动员要有良好的平衡感。
高中英语《必修3 unit2 Healthyeating》优质课教案、教学设计
Book 3 Unit 2 Healthy Eating 复习学案【目标引领】一、课标要求1.知识与技能目标:Master some important phrases and sentence patterns.2.过程与方法目标：Encourage the students to cooperate with each other.3.情感态度与价值观目标：Develop a correct attitude towards healthy eating二、复习目标. Master some phra 三、复习范围必修三unit2【真题再现】例1（全国卷II）Mr. Stevenson is great to work for- Ireally couldn't ask for a boss.A. better B. good C. best D. still better2 （2014 山西高考设计说明]通图呈现在脑海【自主探究——构建网络】写出课文中的短语考点一：复习课文，填写正确的英文表达1.健康的饮食2.提供能量的食物3.强健体魄的食物4.保健食物5.平衡的饮食6.感到沮丧7.烤猪肉8.炒饭9 .应该1 0.减肥1 1.生蔬菜1 2.对…感到吃惊1 3.对…感到厌烦1 4.说谎1 5 做坏事而逃脱惩罚1 6.保持健康1 7.赢回1 8.好奇心考点二：根据课文内容补全句子1.“Nothing could be better” he thought 他想“再也没有比这些更好的了“ nothingcould be better 意为：此处是与连用表示.2.W ang Peng sat in his empty restaurant veryfeeling very frustrated 现在分词在句中作3.By now his restaurant be full of people.(情态动词运用）[设计说明]根据学生的课前复习， 以检查学生的复习情况比如让学生对单词， 短语甚至一些重点句子的复习更能让学生加深印象和熟练的掌握知识点的运用。
Book3 unit2 Healthy eating
Book3 unit2 Healthy eatingPart BPart1 考纲词汇1. n. 天平，余额v. 平衡；权衡2 vt油煎3 vt变细；苗条的adj4女主人，女主持人n5好奇心n adj. 好奇的adv. 好奇地6生的，未加工的adj7 醋n8谎言，说谎n9折扣n10顾客，消费者n11 缺点，虚弱n adj.虚弱的v.(使)变弱，(使)减弱12强项，力量nvt. 加强，巩固___ 13咨询，商量vt14 sign n. _________________15 叹息；叹气n. vi. ___________ 16窥视；间谍n.v17限制；界限n.vt有限的adj. _____________18 利益；有益于n.vadj. 有益的19. n.糖vt.在……中加糖__ 20消化；摘要v. n.文摘21 lemon ___________22 cooperation _________23联合v24 n.日常饮食vi.节食_________Part 2.重点短语1被放过，做坏事不受惩罚2说谎3赢回，重新获得4谋生5怒目而视6暗中监视，侦查7不久以后8增加体重9减肥10节食11对----厌倦12 由于…感到劳累13为----而惊诧14对…进行研究15保持平衡饮食___________保持生态平衡失去平衡保持平衡16 缩减开支_______________17负债累累_______________18 还清债务_______________19得益于_______________20对...感到好奇____________21出于好奇____________22丧失信心，泄气_______________ 23 对..加以限制____________Part3．必背句式：1. (再也没有比这更好吃的了) “_______________________________.”he thought.2. He could not _______________________________(让永慧骗人们却不受惩罚) telling people lies!3. Wang Peng sat in the empty classroom ______________________(感到沮丧).4.___________________________________________(好奇心驱使王鹏走了进去).5. （那问题一定严重了）if Li Chang was not coming to eat in his restaurant as he always did.Part C课内探究Part1 重点词汇突破1. benefit vt. 有益于vi. 得益于（常与from连用）n. 利益，好处；津贴观察思考：The new hospital will be a great benefit to the town.This dictionary will be of great benefit to me.The rain benefits the plants. = The plants benefit from the rain.[重点用法归纳]benefit sb./sth. 对…有益benefit from 从……中受益be of great benefit to = be very beneficial to 对……有益for the benefit of = for sb’ s benefit为了……的利益即学即练：1) The new traffic regulation will _________________________(v)使全城受益.2) The new regulations will_____________________________(n.)(对我们很有利) .3）为了残疾人的利益成立了这个组织。
人教必修三 Unit2-Healthy-eating-词汇
17. consult vt. 咨询；请教；商量 n. consultation
consult sb. (about sth.)
请教
consult (with) sb. about/on sth. （与某人）商量……
consult the dictionary
n. consultant 顾问，咨询 on sth.
19. digest vi./vt. 消化；领悟 n. 摘要；概要
digestible adj. 易消化的，好理解的
digestion n. 消化能力
digestive system
20. poisonous adj. 有毒的；恶毒的，邪恶的 poison n. 毒药 vt.下毒 poison sb. with sth.
32. cooperation n. 合作；协作
cooperation (in doing sth.)
（和某人）在某方面的合作
cooperate (with sb. ) (in/on sth.)
cooperative adj.
合作的，同心协力的 n.合作企业
3. 我不能容忍你们考试作弊而不受惩罚。 I can’t stand you getting away with cheating in the exam.
14. lie n. 谎言 vi. 说谎 lied lied tell a lie = tell lies to lie (to sb.) (about sth.) lie through your teeth 满口谎言；睁眼说瞎话
8. sign n. 牌示，标记，符号，告示；示意 vt. 签字；签约；向……示意
sign up for 报名参加……