资源简介

(共63张PPT)
UNIT 3　FOOD AND CULTURE
Section Ⅳ　“Learning About Language　
Using Language”课文习读与新知学习课
任务1　慧读·深理解促写作
■ task 1　细品微观
1. According to the passage， which of the following descriptions about heart disease is TRUE？
A. It is largely due to taking in too much salt.
B. It may result from too much sugar.
C. It can be cured by avoiding sugary foods.
D. It is the number one killer in the world.
答案：B
2. In which way do people mainly take in extra sugar？
A. By eating extra desserts.
B. By overeating each meal.
C. Through vegetables and sweets.
D. Through sweets and sweet drinks.
答案：D
3. What is the author’s attitude towards processed foods？
A. They contain more sugar， salt and fat and are harmful to people’s health.
B. They bring much convenience and are also beneficial.
C. They are rich in fibre and should be included in a balanced diet.
D. They should be cut out completely.
答案：A
4. Which is the closest in meaning to the word “fundamental” in Paragraph 4？
A. Flexible. B. Optional.
C. Essential. D. Appropriate.
答案：C
5. What is the author’s attitude to eating？
A. Eat to live. B. Live to eat.
C. Eat for fun. D. Eat to enjoy.
答案：A
■ task 2　文章架构
What is the structure of the passage？
答案：A
■ task 3　增分靓句
1. Find out the sentences which the author uses to express an argument.（找出作者表达观 点的句子）
（1）However，there is increasing evidence that the real driver of poor health is not so much fatty food， as it is sugar.
（2）Put more simply， while people continue to argue over whether or not fatty food is dangerous， we already know that sugar is a killer.
2. Find out the sentences which the author uses to express how to keep a healthy diet.（找 出用来描述如何保持健康饮食的句子）
（1）In other words， if you want to be healthy， you have to cut down on desserts，and cut out sweet drinks altogether.
（2）Beyond this， you can keep healthy by consuming different categories of fresh foods， especially fruit and vegetables， which are full of vitamins and fibre， rather than processed foods.
（3）Besides this， it is also important to have some meat， beans， or dairy products in your diet， as they provide the necessary protein for strong bones and muscle growth.
任务2　整理·理清归类助记
[新学词汇·归类记清]
■ task 1　阅读词汇——我会认
1. a brand of coffee 咖啡
2. be famous for the olive 以 闻名
3. major ingredient 主要
4. a rich chocolate dessert 腻人的巧克力
5. roll in dough 擀
6. a university canteen 大学
7. set off for the cafeteria 动身去
8. a string of pearls 一串
9. be high in calorie 高
品牌　
橄榄树　
成分　
甜点　
生面团　
餐厅　
自助餐厅　
珍珠　
卡路里　
10. full of vitamins and fibre 富含 和
11. dairy products 制品
12. chew gum 口香糖
13. overall improvement 提高
维生素　
纤维　
奶　
咀嚼　
全面　
■ task 2　热考词汇——我会写
1. prices 稳定的价格
2. excited 有点激动
3. be divided into three main 分为三大类
4. have higher of sugar 糖的含量较高
5. an solution 一个理想的解决方案
6. a amount of food 少量的食物
stable　
somewhat　
categories　
quantities　
ideal　
modest　











1. association：－ion结尾的名词
①operation操作　　
②decoration装饰；装饰品
③description描述；描写
④devotion奉献
[拓展构词]
2. consistent：－ent结尾的形容词
①different不同的 ②excellent杰出的
③confident自信的 ④apparent显而易见的
■ task 4 高级词块——通其用
1. 关于；至于
2. 不管；不顾
3. 争辩；为……争论
4. 换句话说
5. 削减；缩小（尺寸、数量或数目）
6. as with
7. cut out
8. rather than
as to　
regardless of　
argue over/about　
in other words　
cut down （on sth）　
正如；和……一样；就……来说　
停止做；删去；裁剪；戒除　
而不是　
[常用句型·自主仿写]
1. 句型公式：insist的用法
[原句]For example， scientists have insisted for years that a big enemy of health is fatty food.
例如，多年来科学家一直认为健康的大敌是高脂肪食物。
[仿写]长期以来医生一直坚持认为定期锻炼对良好的身体状况至关重要。
regular exercise is essential for good physical condition.
Doctors have insisted for long that 　
2. 句型公式：倍数表达法
[原句]And in America， people who receive 25％ of their daily calories or more through sugar are twice as likely to die from heart disease than people who receive less than 10％ a day...
在美国，每天从糖分中摄取25％或更高卡路里的人死于心脏病的可能性是日摄取量少 于10％的人的两倍……
[仿写]新大楼是旧大楼的三倍高。
The new building the old one.
is three times as tall as　
3. 句型公式：It is up to sb to do sth
[原句]It is up to you to decide how you want to live， and to make the right decisions about your diet.
你想如何生活、如何做出正确的饮食抉择，这完全取决于你自己。
[仿写]你来决定是否参加跑步。
whether to participate in the run or not.
It is up to you to decide　
任务3　重点·由精析到深化
[词汇精讲·记准用活]
1. association n.协会；关联
（1）in association with 与……联合/有关联
（2）associate v.联想；联系；交往
associate...with... 把……与……联系起来
associate with sb与某人交往/联系
（3）be/become associated with 与……有关
[慧练慧用]　单句语法填空/完成句子
①Despite usually being associated the Chinese， the Lunar Chinese New Year is also celebrated in other countries.
②We naturally associate the name of Darwin the theory of evolution.
③Our club organized a charity concert other student organizations.
我们俱乐部与其他学生组织联合举办了一场慈善音乐会。
④As far as I know， optimistic people， you will be unlikely to be depressed.
在我看来，只要你和乐观的人交往，你就不太可能抑郁。
with　
with　
in association with　
as long as you associate with　
2. regardless of不管；不顾
（1）regardless of 强调“不认为……重要”，从而不加以重视或考虑，其后可接 whether，what引导的从句，或者the fact that从句。
（2）despite/in spite of 意为“尽管……”，其后常接名词，不接从句。
（3）as regards/with regard to 关于；至于
[慧练慧用]　单句语法填空/完成句子/一句多译
① regard to gifts， in my opinion， some Chinese traditional cakes and fruits will be OK.
②In spite her terrible illness， she worked hard and succeeded in the scientific research field.
③ I meet with on my way to success， I will never give up and go all out for my dream university.
With　
of　
Regardless of any difficulty　
无论我在成功的道路上遇到任何困难，我都不会放弃，我将会为我梦想的大学 全力以赴。
④尽管她手头不宽裕，她仍尽力给穷人带来食物和药物。
→ she was on a tight budget， she tried to bring food and medicine to the poor.
→ being on a tight budget， she tried to bring food and medicine to the poor.
Regardless of the fact that　
In spite of/Despite　
3. cut down on削减；缩小
cut out 停止做；删去；阻挡（尤指光线）；裁剪
cut across 抄近路；走捷径
cut in 插话
cut up 切碎；切开
cut off 切断（供应）；中断（电话通话等）；切掉
cut down 砍倒
[慧练慧用]　用cut的相关短语填空/完成句子
①The electricity was due to the storm last night.
② the carrots before you put them into the pot.
③Don’t when others are speaking.
④Immediate action should be taken， like to improve the environment.
应当马上采取措施，比如，停止砍伐树木以改善环境。
⑤In order not to be late， she chose to .
为了不迟到，她选择了抄近路穿过田野。
cut off　
Cut up　
cut in　
stopping cutting down trees　
cut across the fields　
4. quantity n.数量；数额
a large/small quantity of 大/少量的
（large） quantities of 大量的
in quantity＝in large amounts 大量地
[名师点津]（1）a quantity of/quantities of后面既可以接可数名词也可以接不可 数名词。
（2）“a quantity of＋名词”作主语时，谓语动词与名词的数保持一致；而 “quantities of＋名词”作主语时，谓语动词用复数。
[慧练慧用]　单句语法填空/完成句子
①We can offer you a better price if you can buy it in large （quantity）.
②Quantities of food and tents （be） sent to earthquake-stricken areas from Shandong Province yesterday.
③A large quantity of money （collect）to help those suffering from the floods.
④Learning that you have in playing basketball， I’m writing to sincerely invite you to join our basketball club.
得知您在打篮球方面有许多经验，我写信真诚地邀请您加入我们的篮球俱乐部。
quantities　
were　
has been/was collected　
a large quantity of/large quantities of experience　
5. fundamental adj.根本的；基础的；基本的 n.基本规律；根本法则；基础
（1）be fundamental to 对……很重要
fundamental change 根本改变；根本变化
fundamental principle 根本原则；基本原理
（2）fundamentally adv.根本地；从根本上
[慧练慧用]　单句语法填空/完成句子
①Some understanding of grammar is fundamental learning a language.
②Our new managing director has reorganized the company a little bit， but nothing has （fundamental） changed.
③An optimistic attitude towards life . （应用文写作之 建议信）
乐观的生活态度是幸福的基础。
to　
fundamentally　
is fundamental to happiness　
[慧练慧用]　单句语法填空/完成句子
①Don’t take it seriously；she just wants to play tricks you.
②We （trick） into buying a poor car， which made us very upset.
③He and a wave of extreme anger swept over me.
他哄骗我，使我犯下了愚蠢的错误，一股怒气涌上了我的心头。
on　
were tricked　
tricked me into making such a foolish mistake　
[句式突破·融通熟用]
1. 句型公式：倍数表达法
表示“倍数”的句型有：
（1）倍数＋adj./adv.的比较级＋than...
（2）倍数＋as＋adj./adv.的原级＋as...
（3）倍数＋as＋many/much＋名词＋as...
（4）倍数＋the＋名词（size/length/height/depth/width/...）＋of...
（5）倍数＋what从句
as　
than　
width　
length　
four times as many
members as　
four times more
members than　
2. 句型公式：It is/was up to sb to do sth
It is/was up to sb to do sth“该由某人做某事；做某事取决于某人”，up 后的 to 是介 词，相当于It is/was sb’s duty to do sth。
[慧练慧用]　单句语法填空/完成句子
①It is up to the manager （arrange）the appointment date.
② today.
今天应由他打扫教室。
③ whose theme is “Chinese Traditional Culture”， so I am writing to ask some advice from you.
该由我主持主题为“中国传统文化”的班会了，所以我写信向你寻求一些建议。
to arrange　
It is up to him to clean our classroom　
It’s up to me to host the class meeting　
课时作业（四）
[语言基础训练]
Ⅰ.单词拼写
1. A packed lunch consists of a sandwich， a drink and a （甜点）.
2. Mentally，she is not very （稳定的） because of the accident.
3. Our skin cream contains only natural （成分）.
4. Many Chinese （品牌）， having developed their reputations over centuries， are facing new challenges from the modern market.
5. The food in the （自助餐厅） is usually cheaper than in the restaurant.
6. After work， they made a hearty meal in the worker’s （餐厅）.
dessert　
stable　
ingredients　
brands　
cafeteria　
canteen　
I
II
III
IV
Ⅱ.单句语法填空
1. We found that the least well-liked teens （become） more aggressive over time towards their classmates.
2. He （try） to coax（哄） the dog to him but， frightened， it had run off.
3. Ehlers called the number of Jeff and Lisa to tell them he （find） their dog.
4. Before hearing from Zac， Adeline （not realize） the medal was missing.
5. Mabry said he （not plan） to do much for his milestone birthday， so he was happy the students had prepared the surprise celebration.
had become　
had tried　
had found　
hadn’t realized　
hadn’t planned　
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II
III
IV
6. Before I knew it， an hour （pass） and it was time to move on to lunch.
7. A rescue worker risked his life to save two tourists who （trap） in the mountains for two days.
8. It was a scene that （repeat） many times in the theater’s 75－ year history.
had passed　
had been trapped　
had been repeated　
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II
III
IV
Ⅲ.选词填空
regardless of， play a trick on， as to， make up， cut down on， end up， rather than， quantities of， start with， in other words
1. He is not fit for the job. ， he should be fired.
2. I think it’s very unkind of you to stories about him.
3. The law requires equal treatment for all， race， religion， or sex.
4. Large fish were caught in the sea.
5. I prefer to read books watch TV.
6. I have no way yet how to deal with such a complicated situation.
7. We should our use of plastic bags.
8. Jane’s sister her—she put orange juice in her shampoo bottle！
9. If you don’t work hard， you’ll nowhere.
10. It is a good idea to smaller， easily achievable goals.
In other words　
make up　
regardless of　
quantities of　
rather than　
as to　
cut down on　
played a trick on　
end up　
start with　
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II
III
IV
Ⅳ.完成句子
1. People usually blooming flowers and warm weather.
人们通常把春天和盛开的花朵、温暖的天气联系起来。（associate...with...）
2. Yes， I promised， and now it .
是的，我答应过，现在就看你了。（be up to sb）
3.
to this area.
大量的蔬菜已被运送到这个地区。（quantities of...）
4. He keeps exercising every day， .
不管天气如何，他每天坚持锻炼。（regardless of）
associate spring with　
is up to you　
Large quantities of vegetables have been　
transported　
regardless of the weather　
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IV
①The new stadium being built will be the previous one. （size）
②The new stadium being built will be the previous one. （as）
③The new stadium being built will be the previous one. （比 较级＋than）
three times the size of　
three times as big as　
three times bigger than　
5. 正在新建的体育馆将是原来的三倍大。（倍数表达）
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[语篇综合训练]
Ⅰ.完形填空
One day， on my way to a fried chicken shop， I noticed many people warming up on the starting line. Runners of all 　1　， shapes and sizes， were preparing for the 5- kilometer running. I 　2　 that everyone looked glad and proud there and high-fives happened everywhere， accompanied by friendly encouragement and wishes. I 　3　 what caused such enthusiasm. The idea of running for any reason 　4　 running towards an ice- cream truck had never appealed to me.
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II
As the runners took their places on the starting line， I heard 　5　 cheers from the bleachers （看台）. I decided to stay and watch the whole race. The judge 　6　 for the start and all the runners rushed forward. They ran with 　7　 initially， but halfway， some runners looked tired， and one girl appeared particularly exhausted. I guessed she would 　8　 the race in no time. Just then， a man in the bleachers shouted to the girl， “Come on， Tiffany！ You can do it！” Hearing the words， Tiffany gave a 　9　 smile to the man and continued running. Soon some other runners who were slowing down also received 　10　 from people in the bleachers. No one seemed to 　11　.
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Finally， Tiffany managed to arrive at the finishing line breathlessly. 　12　 she wasn’t the winner， but she was pleased to finish the whole race. She raised her 　13　 in the air happily. Some other runners arrived one by one， and they 　14　 each other. Inspired， I began to avoid fast food and doing exercise after that day， which changed me a lot. Now I become a 　15　 and more confident person.
【语篇解读】本文是一篇记叙文。作者在去炸鸡店的路上观看了一场跑步比 赛。当看到参赛选手都努力完成比赛时，作者受到了鼓舞，于是开始尽量不吃 快餐，多做运动。
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1. A. forms B. ages C. gestures D. names
答案：B
解析：根据下文中的“shapes and sizes”可知，此处指各个年龄段（ages）、 各种身材的跑步者都来参加比赛。与“身材”属同一范畴、不同意义的是“年 龄”。故选B项。
2. A. witnessed B. appreciated
C. guessed D. confirmed
答案：A
解析：根据下文中的“everyone looked glad... wishes”可知，作者看到（witnessed） 在场的每个人看起来都很高兴和自豪，到处都是击掌和友好的鼓励与祝福。 appreciate“意识到”；guess“猜测”；confirm“确认”。故选A项。
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3. A. complained B. accepted
C. wondered D. doubted
答案：C
解析：根据下文中的“what caused such enthusiasm”可知，作者想知道 （wondered）人们如此热情的原因。complain“抱怨”；accept“接受”； doubt“怀疑”。故选C项。
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4. A. due to B. other than
C. more than D. along with
答案：B
解析：根据全文语境以及下文中的“running towards an ice-cream truck had never appealed to me”可知，作者喜欢吃快餐，包括炸鸡和冰激凌，因此此处指除了跑向一 辆冰激凌车之外，为了任何原因而跑步的想法从来没有吸引过作者。due to“因 为”；other than“除……以外”；more than“超过”；along with“和……一起”。 故选B项。
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5. A. imaginable B. colorful
C. admirable D. powerful
答案：D
解析：根据下文中的“cheers from the bleachers”可知，人们在给跑步者加油，看台 上传来热烈的（powerful）欢呼声。imaginable“可想象的”；colorful“颜色鲜艳 的”；admirable“令人钦佩的”。故选D项。
6. A. signaled B. waved C. shouted D. asked
答案：A
解析：根据下文中的“for the start and all the runners rushed forward”可知，此处指裁 判员发信号（signaled）起跑，所有的跑步者都向前冲去。wave“挥手示意”； shout“喊叫”；ask“询问”。故选A项。
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7. A. ease B. hesitation
C. curiosity D. satisfaction
答案：A
解析：根据下文中的“initially， but halfway， some runners looked tired”可知，但跑 到一半的时候，一些跑步者看起来很累了。but表示转折，说明一开始跑步者跑得不 费劲（ease）。hesitation“犹豫”；curiosity“好奇心”；satisfaction“满意”。故选 A项。
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8. A. turn down B. suffer from
C. take in D. give up
答案：D
解析：根据上文中的“one girl appeared particularly exhausted”可知，这个女孩特别 累，所以作者猜测她很快会放弃（give up）比赛。turn down“拒绝”；suffer from“受……折磨”；take in“理解”。故选D项。
9. A. bitter B. modest C. shameful D. brief
答案：D
解析：根据下文中的“smile to the man and continued running”可知，女孩对那个给她 加油的人短暂地（brief）笑了笑，又继续跑。bitter“由痛苦引起的”；modest“谦虚 的”；shameful“可耻的”。故选D项。
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10. A. cheers B. gifts C. comments D. sighs
答案：A
解析：很快，看台上的人们也向其他一些慢下来的跑步者欢呼（cheers）。空处呼应 上文中的“cheers from the bleachers”。故选A项。
11. A. calm down B. break through
C. sign up D. drop out
答案：D
解析：根据上文中的“continued running”可知，此处表示似乎没有人退出 （drop out）。calm down“平静下来”；break through“冲破”；sign up“报 名”。故选D项。
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12. A. Personally B. Obviously
C. Probably D. Amazingly
答案：B
解析：根据上文中的“appeared particularly exhausted”和下文中的“she wasn’t the winner”可知，显然（Obviously），Tiffany不是获胜者。故选B项。
13. A. hairs B. fingers C. arms D. legs
答案：C
解析：根据下文中的“in the air happily”以及常识可知，人们完成了比赛常会在空中 挥舞双臂（arms）。故选C项。
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14. A. trusted B. comforted
C. congratulated D. welcomed
答案：C
解析：根据上文中的“Some other runners arrived one by one”可知，其他一些跑步者 陆续到达，他们互相祝贺（congratulated）。故选C项。
15. A. cleverer B. healthier
C. bolder D. friendlier
答案：B
解析：根据下文“and more confident person”可知，作者变成一个更健康 （healthier）、更自信的人。故选B项。
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Ⅱ.语法填空
A comforting cup of tea is an essential part of the day for hundreds of millions of people around the globe. Worldwide， three cups of tea 1. 　　（consume） for every cup of coffee. To 2. 　　（full） appreciate the ancient roots of the herbal drink， a visit to the China National Tea Museum might be in order. The institution has a long history.
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3. 　　（locate） in Hangzhou， the museum occupies a park-like setting. Inside， various halls demonstrate the story of tea， its ceremonies and its tools. Records of tea drinking date as far back as the 4. 　　（ten） century BCE in China. Originally the leaves were baked into a brick， a part of 5. 　　 could be broken off and made into a powder. Tea spread into northern China during the Tang Dynasty； by the Song Dynasty， it 6. （acquire） a loose-leaf production as well as the ceremonies that made its consumption 7. 　　 art form.
The art of tea extended to its fancy containers， which are 8. 　　 display at the museum. Gracefully rounded kettles date back 5，000 years； tea bowls from the Tang Dynasty have a beautiful simplicity. Today 9. 　　（visit） can observe a tea ceremony that might be enough 10. 　　（change） even the most passionate coffee drinker.
【语篇解读】本文是一篇说明文。文章主要介绍了中国饮茶习俗的历史以及传 播历程。
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解析：考查动词的时态、语态和主谓一致。句子陈述客观事实用一般现在时，主语与 谓语动词构成被动关系，应用一般现在时的被动语态，主语为three cups of tea，谓语 动词应用复数形式。故填are consumed。
解析：考查词性转换。修饰动词appreciate应用副词作状语。故填fully。
解析：考查非谓语动词。结合句意表示“位于……”可知，短语为be located in，此处 省略be动词，用过去分词作状语。空处位于句首，首字母要大写。故填Located。
答案：are consumed
答案：fully
答案：Located
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解析：考查数词。空前是定冠词the，且表示“公元前十世纪”，应用序数词。故填 tenth。
解析：考查定语从句。此处为“介词＋关系代词”引导的非限制性定语从句修饰先行 词brick，关系代词作介词of的宾语，指物。故填which。
解析：考查动词的时态。根据上文by the Song Dynasty可知，表示“过去的过去”应 用过去完成时。故填had acquired。
答案：tenth
答案：which
答案：had acquired
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解析：考查冠词。此处是“make＋宾语＋宾语补足语”结构，宾语补足语为名词短 语。form为可数名词，此处表示泛指，应用不定冠词，且art的发音以元音音素开头。 故填an。
解析：考查介词。结合句意表示“在展出”可知，短语为be on display。故填on。
解析：考查词性转换。空处作主语，表示“游客”，且数量大于一，应用名词的复 数。故填visitors。
答案：an
答案：on
答案：visitors
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解析：考查非谓语动词。结合句意表示“足以做某事”可知，短语为be enough to do sth。故填to change。
答案：to change
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