人教版高中英语必修三 unit 2 Healthy eating课件（共178张PPT）
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| 名称 | 人教版高中英语必修三 unit 2 Healthy eating课件（共178张PPT） |  | |
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课件178张PPT。Unit 2
Healthy eating人教新课标必修三What are the three essential elements for us human beings to survive on the earth?waterairfoodWarming upLook at the pictures and learn some new words about food.cucumbereggplantpeppermushroompeachlemonpeabeannutmuttonmutton kebabsroast porkfried potatoesnutEverybody has to eat, but do you eat a healthy diet? Do you know that the food you eat helps you grow in different ways?rice
spaghetti
chocolate
potatoes
breadbutter
cream
oils
nutsmeat
eggs
cheese
milk
tofumost vegetables (e.g. beans, peas, …) and fruit (e.g. apples, peaches, …)What do you usually have for breakfast / lunch /supper?Which food is rich in fat / fibre / sugar / vitamin / protein?Fibre & vitamin & sugarricecorndumplingsFibre & vitamincarrotWhich food is rich in fat / fibre /sugar / vitamin / protein? baconmeatWhich food is rich in fat / fibre /calcium (钙) / sugar /vitamin / protein? fishmilkeggsproteinWhich food is rich in fat / fibre / sugar /vitamin / protein? saladFrench frieschocolateice creamhamburgersfat & sugarmilk, cheese, yogurt; meat, poultry, fish, beansfats, oils, sweetsfruit; vegetablebread, cereal, rice, pastafatprotein
蛋白质fibres, sugarvitaminsFood Pyramid Provide our body with:What will happen if you do not eat a balanced diet?☆ What is a balanced diet?
A balanced diet is the one that includes at least three kinds of food: energy giving foods, body-building foods and protective foods.How to keep healthy? Junk food
— has a lot of calories but few nutrients, vitamins and minerals. Healthy food
— give us the calories we need but not contain too much fat and sugar.What is healthy diet?Healthy diet: a diet that is balanced and neither too rich in fat, sugar and salt nor too poor and lacking in essential nutrients.Discussionfood choicesbalanced dietWhat food containshealthy/junk foodHealthy eatinghealthy eatingDecide which food is junk food or healthy food and give reasons.
I think … is junk food because …
I think … is healthy food because …
(be rich in; be low in)vsSpeaking1. What do you think should go into a good meal? A good meal should contain some food from each of the three categories above.2. Imagine you and your partner are going to invite some friends for dinner. What special food of your place would you offer them? Plan a menu.Pre-reading3. Look at the title of the reading passage and the pictures. Predict what the passage is about.COME AND EAT HERE (1)ReadingA. How many parts can the passage be divided into? Write down each main idea. Wang Peng is worried because his restaurant is not as full as it usually is.
He follows his friend to a newly opened restaurant which is very popular.
Worried, he does some research to win his customers back.Part 1 (L1 to L10)Part 2 (L11 to L28)Part 3 (L29 to end)Skimming:B. According to the exercise above, try to write down the main idea of the text.
Wang Peng’s restaurant became ______ because a new one had taken his regular __________ away, and he wanted to _________ it to win his customers back. emptycustomersimproveRead the passage carefully and
answer the questions one paragraph
by one paragraph.1. Who is Wang Peng?He is a restaurant keeper.Carefully reading:2. What happened on that strange morning?
3. How do you like the food in his restaurant?There was no customer in his restaurant that morning, which was unnatural.It is delicious but it can make us get fat quickly. 1. What did Wang see when he followed Li Chang?
2. What kind of food was served in this restaurant?He saw that a new restaurant was opened and there was a sign at the door.Only slimming food was served there.1. Who is Yong Hui?
2. What amazed Wang in Yong Hui’s restaurant?She is the owner of the new restaurant.The menu and the price in Yong’s restaurant amazed him very much.3. What did Wang decide to do after he left there?He decided to go to library to find out whether his restaurant’s food made people fat.1. What did Wang find out after reading?
2. What did he do then?He found out that Yong Hui’s restaurant was not giving its customers energy-giving food. He wrote a sign to win his customer back!3. What happened afterwards?The competition between the two restaurants was on.Summary:Wang Peng felt _________in an empty restaurant because no __________have come to his restaurant ever since he got up early in the morning. He wanted to find out why. He hurried out and ________ Li Chang into a newly-opened restaurant. He found that the owner named Yong Hui was serving _______________foods to make people thin. Driven by________, Wang Peng came _______to take a close atfrustratedfollowedcuriosityforwardcustomersslimming/fiberthe menu. He could not even ______ his eyes. He was _______ at what he saw. He hurried outside and went to the ______to do some ________. After a lot of reading, he _______ that Yong Hui’s food made people become _____quickly because it was no ____________food. Arriving home Wang Peng rewrote his own sign. The _________ between the two restaurants was on!believeamazedlibraryresearchrealizedtiredenergy-givingcompetitionmutton kebabs; roast pork; stir-fried vegetables; fried riceraw vegetables; fruitcola; ice creamwater Compare the two restaurants.expensivecheapgiving its customers energy-giving foodmake its customers thin cause the customers to be fatthe customers become tired quickly 到这里来用餐吧（1）?
王鹏坐在他那空荡荡的餐馆里，感到很沮丧。这个上午真是怪的很。通常他很早就起床，准备他的菜肴—烤羊肉串、烤猪肉、炒菜和炒饭。然后到午饭时分，这些菜都会卖完。到了这个时候，他的餐馆本该宾客盈门的，但今天却不是！为什么会这样？发生了什么事？他想起了他用滚烫的精制油烹制的羊肉串、牛排和腊肉。他的可乐又甜又冷，冰激凌用牛奶、奶油和水果制成的。他想：“再没有比这些更好吃的了”。突然间，他看到自己的朋友李昌匆匆地走过。他喊道，“喂，老李！你还是吃老一套的吧？”可是李昌似乎没有听到。怎么会事呢？要是李昌不像往常那样到他店里吃饭，那问题一定严重了。?? 王鹏跟着李昌来到街尾一家新开张的小餐馆。门口的标牌写着这样一些字：“肥腻的东西吃厌了吧！想变瘦吗？请到雍慧减肥餐馆来。此地只供应减肥食品，让你恢复苗条！”?
王鹏受到好奇心的驱使，走了进去。里面坐满了人。店老板，一个清瘦的女人走上前来说道：“欢迎光临！我叫雍慧。您要是每天来这儿用餐，我可以保证在两周内去掉您的全部脂肪，”然后，她递给王鹏一张菜谱，菜谱上有很少几样食物和饮料：米饭、蘸醋吃的生蔬菜、水果和水。王鹏对此感到吃惊，特别是对它们的价格。这比在他的餐馆里吃一顿好饭花的钱还要多。他几乎不能相信他的眼睛！他甩了菜谱就急急往外走。在回家的路上，他想起了自己的菜谱。那些菜让人发胖了吗？也许他该去图书馆查查看。他可不能让雍慧哄骗人们后跑掉。他最好做一番调查！ 在图书馆，王鹏很惊讶地发现，他餐馆的食物脂肪含量太高，而雍慧餐馆的食物脂肪含量又太少。尽管顾客吃她的餐馆里的饭会变得苗条，但他们摄取不到足够的热量来保持健康，很快就会感到疲乏。开车回家时，王鹏觉得又有了希望。也许写个新的招牌、打点折，能够赢回顾客吧。于是他写道：“想健康又精力旺盛吗？到这里来用餐吧！今天打折！我们的食物能够给您提供一整天所需的热量！”?
这两家餐馆之间的竞争开始了！1. Usually Wang Peng’s restaurant was full of people.
2. Yong Hui could make people thin in two weeks by giving them a good diet.
It would take longer than that.TF1 Tick the correct answers. Comprehending3. Wang Peng’s regular customers often became fat. T4. Yong Hui’s menu gave customers more energy-giving food.
No. it gave them protective food but no energy-giving or body-building food.F5. Wang Peng’s menu gave customers more protective food.
6. Wang Peng decided to compete with Yong Hui by copying her menu.
He decided to advertise the benefits of his menu!F FHis menu gave customers energy-giving food.2 In your own words explain the following sentences.1 Something terrible must have happened if Li Chang was not coming to eat in his restaurant as he always did.
Li Chang always came to his restaurant so if he did not, it meant that something serious had happened to stop him. 2 He could not have Yong Hui getting away with telling people lies!
He did not want Yong Hui to tell lies and people to believe her.
3 Perhaps with a discount and a new sign he could win his customers back.
If he gave his customers cheaper prices and advertised the benefits of his menu, perhaps his customers would return. 3 Read the Warming up and the passage again and write out your answers.
1 The weakness of the diet in Wang Peng’s restaurant was that it did not give
_____________________________. enough protective food
2 The strength of the diet in Wang Peng’s restaurant was that it provided ____________________________.
3 The weakness of the diet in Yong Hui’s restaurant was that it did not give ______________________________.
4 The strength of the diet in Yong Hui’s restaurant was that it provided ________________________________. plenty of energy-giving foodenough energy-giving foodplenty of protective foodDiscuss these questions in pairs.
1 What do you think Wang Peng will provide to win his customers back?
①Wang Peng will offer more protective food with his meals such as salad.
②He will cook his food in less oil.
③He will stop serving ice cream and cola because both of those have too much fat or sugar. Discussion2 How do you think the story will end?
① Wang Peng will lose his restaurant.
② Yong Hui will come to his restaurant and become very angry with him.
③ Yong Hui’s customers will become so tired they will return to Wang Peng’s restaurant. New words and expressions:
frustrated: worried or angry
barbecued mutton kebab: 烤羊肉串
roast pork: 烤猪肉
fried rice: 炒饭
slim: thin but attractive
curiosity: the desire to know about somethingLanguage points
raw: not cooked
be amazed at: be surprised at
get away with: not be punished for something
research: serious study of a subject
customer: here means someone who goes to the restaurant
fit: healthy1. Everybody has to eat, but do you eat a healthy diet?diet指的是习惯的食物或规定的食物，特指维持健康的定量或定质的食物。
food是一般的用语，凡能吃能喝的具有营养的东西都称为food。
强调种类时，food 可用复数。diet n. 饮食，食物Proper _____ and exercise are both important for health.
Many sweet _______ are on sale in the store.
Milk is the _____ for babies. foods diet food 即学即练【常用表达】
balanced / healthy / poor diet
均衡的/健康的/不良的饮食
vegetarian / high-fibre diet
素食/高纤维的饮食
a diet of fish / fruit / potatoes
只吃鱼/水果/土豆的饮食
be on a diet 节食2. What will you happen to you if you don’t eat a balanced diet?
balance作动词，意为“均衡，权衡，保持平衡”。e.g. Try to balance your diet by eating
more fruit and less meat.
You have to balance the
advantages of living in a big city
against the disadvantages.balance作名词，意为“天平，平衡”。
e.g. Tom lost his balance and tipped
backward in the chair.
The company’s success is reflected in
its healthy bank balance. 【常用表达】
keep / lose one’s balance 保持/失去平衡
be off balance 使失去平衡
out of balance 失去平衡
a sense of balance 平衡感
the balance of nature 自然生态平衡
balance beam 平衡木
a favorable balance 入多于出
an unfavorable balance 入不敷出-ing形式短语做伴随状语。
e.g. He placed two tables together,
spreading all the papers out on them.
She buried her head under the pillow, crying.
3. Wang Peng sat in his empty restaurant feeling very frustrated.frustrated是形容词，意为“ 失望的，失意的”
e.g. He feels frustrated and angry.
他感到既失意又恼火。frustrate v. 使挫败, 使不成功
e.g. 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。?4. By now his restaurant ought to be full of people.
??ought (not) to do …= should (not) do …
should have done?本该做（却未做）=ought to have done sth.
e.g. ?I?feel?that?we?ought?to?accept?his?
proposal.??我觉得我们应该接受他的建议.
? He?ought?to have kept his promise.
?????他原本应该遵守自己的诺言。5. “Nothing could be better,” he thought.
= All his foods could be best.此句是用比较级的否定形式表示最高级含义。
e.g. — How are you getting on?
你怎么样?
— Nothing could be better.
再好不过了。他想, “再没有比这些更好吃的了”。— Did you sleep well last night?
— Never better, like a rock.（再好不过）
Nobody loved money better than he.
I think nothing is more pleasant than traveling.— How did your father feel when he saw what a mess you had made?
— He can’t be ________. (angry)angrier6. Something terrible must have happened if Li Chang was not coming to eat in his restaurant as he always did.
[点拔] 此句是一个主从复合句。主句为Something terrible must have happened; 从句是由if引导的条件状语从句, 即if Li Chang was ... restaurant; as he always did是由as引导的方式状语从句。must have happened表示对已经发生的事进行肯定的猜测, 意为“一定做了某事”。其疑问形式是can / could提前, 否定形式为: can’t / couldn’t have done。
e.g. She must have arrived home by now.
Judging from her appearance and
manner, she couldn’t have been over
fifty years old. 7. lose weight 减肥 put on/ gain weight 增肥 by weight 按重量 in weight 在重量上 watch one’s weight 控制体重 take a weight off sb’s mind 使某人如释重负8. Curiosity drove Wang Peng inside.
curiosity: 好奇心；求知欲
curious adj. be curious about…
drive: vt. 驱赶 (动物), 驱使……
The terrible noise drove me mad.
curious: adj?????be curious about sth.?
对某事物好奇
?????????????????????be curious to do sth.?好奇做某事
curiosity n. 好奇心 求知欲 奇物 罕见而有趣之物 out of curiosity出于好奇 with curiosity好奇地 satisfy one’s curiosity 满足某人的好奇心 have/show curiosity about sth/ to do sth 对…好奇9. Wang Peng was amazed at this and especially at the prices.amaze v.
(1) to fill with great surprise 吃惊，使吃惊
e.g. It amazed me to hear that you were leaving.
(2) be amazed at….
对……感到惊讶, 惊愕
e.g. You would be amazed at how difficult it was.
10. He could not have Yong Hui getting away with telling people lies!
a) 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。e.g. I won’t have you saying so.
我不容许你这样说。
He won’t have his daughter arriving home late.
他不容许女儿晚回家。
b) get away with doing sth. (informal): not be punished for sth.
不因某事受惩罚e.g. I won’t have you getting away
with cheating in the exam.
我不能容忍(允许)你考试作弊而
不受处罚。
get away with sth.
steal sth. and escape with it
偷携某物潜逃11. Perhaps with a discount and a new sign
he could win his customers back.
win sth. / sb. back 赢回；重新获得。
e.g. The party is struggling to win back voters who have been disappointed by recent scandals.
该党正力争赢回因其最近的丑闻而感到 失望的选民。The team finally won back the championship after two decades.
这支球队最终赢回了阔别20年的冠军头衔。[拓展] win over（通过劝说或示好以）获得（支持或友谊）；把……争取过来。e.g. We’ll be working hard to win over the undecided voters.
我们将努力把犹豫未决的选民争取过来。
win through (= win out) 摆脱困境；终获成功。
e.g. As in most of his films, it’s good guys
who win through in the end.
正像他的大多数电影一样，好人最终
获得胜利。 12. The competition between the two restaurants was on!
on作副词与be连用时，可以表示以下几个意思：
(1) (电灯、水等)开着
(2) 正在进行，举行
(3) 上演，演出① 灯都亮着。The lights were all on.
② 他们家的电视总是开着。
The TV is always on in their house.
③ 电影院在上演什么片子?
What’s on at the movie?
④ 我到电影院的时候，电影已经开演五 分钟了。
The film had been on for five minutes
when I got to the cinema.
即学即练13. The strength of the diet in Wang Peng’s restaurant was that ...
strength
[观察] 阅读下列各句，并观察strength在句中的含义。
1) He pushed against the rock with all his strength.
他使出全力推岩石。
2) She has a remarkable inner strength.
她有出众的意志力。力量；力气勇气；决心3) Political power depends upon economic strength.
政治实力取决于经济实力。
4) The new weapon’s strength lies in its accuracy.
这种新型武器的优势在于其精确性。影响力；实力；威力优势[拓展]
on the strength of sth.
在……的影响或帮助下
e.g. I got the job on the strength of
her recommendation.
在她的推荐下，我得到了这份工作。strengthen vt. & vi. 加强；强化
e.g. The organization’s aim is to
strengthen the cultural ties
between China and France.
这个组织旨在加强中法两国之间的
文化联系。Find words and expressions from the text that mean the same. _________ something that you say that you know is not true.
2. ______________ not to be punished for somethinglieget away withLearning about language3. _________ uncooked
4. _________ the strong wish to know about something
5. _________ someone who buys things or services from a shop, company, etc
6. _________ a particular quality that gives someone or something an advantage.rawcuriositycustomerbenefit Fill in the blanks with words from the left box and paraphrase the italicized parts using the phrases from the right box.balanced diet raw
slim ought to energeticlose weight lose heart
lose interest lose faceJulie wanted to become thinner. She knew she ________ eat more vegetables and fruit but little meat. However, as she was so afraid of being laughed at by her friends, she did not consult a doctor but lived on a _____ of rice, _____ vegetables, bananas and lemons. Three weeks later, she found she weighed as much as ever. lose weight ought todietrawlosing faceShe felt so sad and hopeless about herself and her behaviour changed. She didn’t dare to face her boyfriend and she was unwilling to visit her friends any more. Luckily, her best friend Fred came to see her and encouraged her to exercise, eat a ________ diet and enjoy life again. Soon Julie became amazingly _________ and _____! She felt very happy. balancedenergeticslimlost interest in visiting lost heartDo the underlined letters in each group have the same pronunciation? Tick the odd one out. Then check if the words in each group refer to the same kind of food. Cross out the odd one and give your reasons. peach cream pear beanfat and all the others are fruit2. butter nut sugar mutton
3. bacon ham cabbage lamb
4. lemon eggplant strawberry watermelonmeat and all the others are energy-giving foodvegetable and all the others are meatvegetable and all the others are fruitIn pairs make up a dialogue about food you like or dislike, using the expressions below and as many food words as you know.My favourite food/fruit/meat is …
I’m fond of …
I don’t often eat ..
I really hate …
I can’t stand …
… make me gain/lose weightfried chicken smoked chicken
roast duck barbecued mutton
lemon beef sweet and sour fish
steamed fish creamed potatoes
fried eggplant cucumber salad
boiled eggs stir-fried mushrooms Example:
A: Do you know how to make soup?
B: Yes, I put in mushrooms, tomatoes and eggs to make a vegetable soup.
A: Oh, I can’t stand tomatoes, …A: What’s your favourite food? I’m really fond of roast duck.
B: My favourite food is roast mutton and cold vinegar fish.
A: What do you hate?
B: I really hate spicy food. It upsets my stomach and makes me feel ill.Sample dialogueA: I’m so sorry to hear that! I can’t stand boiled eggs myself.
B: Really? I love them. If you eat boiled eggs with smocked chicken and cucumber salad, they taste delicious.
A: I don’t often eat chicken although I know it has low fat and you won’t gain weight.B: Are you worried about gaining weight too? That’s why I’ve stopped eating fried food. It’s really sad because I love fried eggplant with fried chicken.
A: Never mind. It’ll be worth it when you’re elegant and thin!
B: I hope so.Find the sentences containing modal verbs in the reading passage. Then by lunchtime they would all be
sold. (Possibility)
What could have happened? (Possibility)
Nothing could be better. (Possibility)
Something terrible must have happened if …(Guessing)Discovering useful structuresHe could not believe his eyes. (Ability)
He could not have Yong Hui getting away with telling …(Intention)
Perhaps he should go to the library and find out. (Duty)
He had better do some research! (Duty)
Even though her customers might get thin after eating Yong Hui’s food, … (Possibility)
They would become tired very quickly.
(Possibility)a. should, ought to都可表示“应该”。ought to用于表示按道理应当，常指客观的义务或责任，大多数情况下可用should代替，但比should语气重。I should help her because she is in trouble.
You ought to take care of the baby.Modal verbsb. 表示劝告、建议或命令时，should
和ought to可通用，但在疑问句中常用should。ought to的否定式为oughtn’t to 或 ought not to。You should / ought to go to class right away.
Should I open the window?
What should we do next?c. should, ought to 都可表示推测。He ought to / should be home by now.
This is where the oil ought to / should be. 注意should和ought to后面跟动词不定式的完成式, 其肯定句表示“过去应该做而未做”, 其否定句则表示“过去不该做但做了”。You should / ought to have made the decision a week ago.
I shouldn’t have made such a foolish mistake.
多数情况下，ought to可与should互换使用。ought to的反意疑问句用shouldn’t替代。2. must和have to
must 的用法?
1) 表示主观的义务和必要,?主要用于肯定句和疑问句,?意思为“必须……，得……，要……”；由must引起的疑问句，肯定回答要用must或 have?to,?否定回答要用needn’t 或 don’t?have?to,?意思是“不必” ； must的否定形式mustn’t表示禁止，意思是“不能，不许”。如：?
— Must?I?finish?the?task?right?now??
我现在必须完成这个工作吗？— Yes,?you?must.?/?Yes,?you?have?to.?
是的。
(— No, you needn’t. / No, you don’t have to. 不，不必。) You mustn’t come here without permission.
未经允许，你不能来这儿。 have?to的用法? 1) must表示一种主观的需要，而have?to 表示一种客观的需要，意思是“不得不”。?如：?
I have to attend an important meeting this afternoon. 今天下午我不得不参加一个重要的会议。 Mother is out, so I have to look after the shop.
妈妈不在家，因此我不得不照看商店。?
2) have?to的否定形式是 don’t have to, 相当于 needn’t。如：
They don’t have to buy a computer at present.
他们目前没有必要买电脑。?3. must和need
need作情态动词时, 只能用于疑问句和否定句。构成否定句和疑问句时不借助于助动词do。
— Need I finish the work today?
— Yes, you must. / No, you needn’t.b. must 的肯定形式表示“必须”，否定 式表示“禁止、严禁”。
You must come here.
You mustn’t take the book away from
the library. Choose suitable modal verbs below to complete the following dialogues.ought/oughtn’t to should/shouldn’t will
mustn’t needn’t (don’t) have to can/can’t1. Sam: How can I grow thinner, Mum?
Mum: Well, you _______ eat food with
plenty of fibre that helps you
digest better. And you ______ stop
drinking cola or eating sweet food.have to should Sam: Does it mean I _________ eat my
favourite fried chicken any more?
Mum: Not exactly, if you love fried
chicken, you ________ give it up.
Just eat it less often. You
______________________________
worry too much: a little fried
chicken ____ do you good! shouldn’t needn’tdon’t have to/ needn’t/ shouldn’t will2. Doctor: You are sick because you’ve
eaten poisonous mushrooms.
Where did you get them?
Lucy: I picked them in the forest. I know
we _______ eat fresh vegetables.
Doctor: Oh, but you _______ eat them
until you’re sure they are not
poisonous.
Lucy: Thank you, doctor. I’ll be more
careful next time.have tomustn’t 3. Charles: I wish I could see things
clearly in the dark.
Tom: Eating carrots ________ help
you see better. You _______ eat
some every day.ought to should3 Now work in pairs. One of you asks a question. The other answers it. Then swap over. Remember to use modal verbs in your dialogue.Example:
S1: What should you do after school?
S2: I have to go home at once. I need to take the bus. I should do my homework Other possible questions are:1 Do you know what you have to do when you borrow books from the library?
2 Do you know what to do when you teeth ache?
3 Do you know what to do if you need to meet someone you don’t know at the airport?
4 Do you know what to do if you want to get a discount in a shop?
5 Do you know what you should do when you meet the hostess in your friend’s home? Suggested answers to Exercise 1 on page 50. 1 have to, should, should
2 ought to, should
3 mustn’t, would
4 have to
5 can’t, can’tListeningWork in groups and discuss what illnesses unbalanced diets cause. scurvy
rickets
obesityUsing languagerickets:
?
scurvy:
?
obesity: legs that do not grow straight
佝偻病
teeth fall out, problems with skin and sores that will not heal
坏血病
much too fat 过度肥胖 What these illnesses are?1. Listen to the whole dialogue between Wang Peng and an expert. Write down the main idea of the dialogue.Wang Peng is doing research to find out how an unbalanced diet can affect your health, so you need to eat a balanced diet if you are to stay healthy.Scurvy RicketsObesity too much rice, noodles, sugar and fatnot enough vitamin C not enough protein and vitamin D 2. Listen again and join the names of the illnesses to their causes.3. After listening, work in pairs and discuss what problems Wang Peng and Yong Hui have and what suggestions you would give them.too much fat and energy-giving foodmore fruit and vegetablestoo much fruit and too many vegetablesmore meat, fish, cheese and eggs as well as rice and noodlesListening text HOW AN UNBALANCED DIET CAN AFFECT YOUR HEALTH
Wang Peng went to the library ,where he happened to meet an expert on diets . He asked him for help.
WP=Wang peng E=Expert
WP: Hello. Can you help me, please? I want to find out more about balanced diets.
E: Of course . A balanced diet needs energy food like rice and noodles, body-building food like fish and meat for protein and fat ,and protective food like fruit and vegetables for fibre and vitamins.
WP: Yes. but does it matter how much rice, noodles and sugar l eat?
E: Yes. If you eat too much , you may become obese. This means you are too fat and it may lead to other illnesses . However, if you don’t eat enough rice, noodles or sugar ,you’ll get tired easily.?
WP: l see. I'll be careful about that .Does it matter how much fish , meat or cheese I eat??
E: Too much can also make you fat, but if you don’t eat enough ,your bones won’t grow strong . A long time ago, children who didn’t eat enough vitamin D and body-building food didn’t grow straight legs. They got an illness called rickets. WP: Oh dear! Do people still have the problem?
E: Sometimes.
WP: Then what about fruit and vegetables? How much should I eat?
E: You ought to eat about five big spoonfuls of different fruit and vegetables every day.
WP: Really? I didn’t know that .
E: Yes. In the 18th century sailors at sea used to find that their teeth fell out and they had bad spots on their skin. They got it because they didn’t eat enough fruit and vegetables. The illness is called scurvy.
WP: Goodness! What about now ?
E: It’s very rare now. People eat more fruit and vegetables. You need protective food like that for clear skin and bright eyes.
WP: Thank you very much. You have given me a lot to think about. Pre-readingLearn these proverbs.
You are what you eat. 人如其食。
First wealth is health.
健康是人生的第一财富。
-----EmersonReading and discussingCome and eat here (2)An apple a day keeps the doctor away.
一天一个苹果，医生远离我。PredictionCan you guess what will happen to Wang Peng and Yong Hui?+=Fast-reading1. Wang Peng was worried when he thought his restaurant would no longer be popular because ______.
A. he would be in debt
B. he could no longer earn his living
C. he would lose his job
D. his friend would not visit him2. Yong Hui was very angry when she came to Wang Peng’s restaurant because ________.
A. she thought he was a new customer
B. she thought he had spied on her
restaurant
C. she was told he was a spy
D. he was too fat3. 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 balanced4. He suggested they provide a combined menu because ______.
A. he liked Yong Hui
B. he didn’t want to lose his customers
C. he thought his menu was better
D. this would provide a balanced dietDetailed-readingRead the text carefully and fill in the blanks.
Wang Peng’s restaurant became successful again. He would be able to _____________ and didn’t have to worry about being _______. earn his livingin debtHe felt happy until he saw Yong Hui entering. She looked _______________. She wanted to know why Wang Peng was in her restaurant the other day. Wang Peng explained he lost his __________, but felt better when he realized how few choices Yong Hui offered on her ______. unhappy / angrycustomersmenu He wanted her to try his food. Yong Hui _______ and soon they were eating a big _____. But Yong Hui felt sick with all the ____ and heavy food and said she missed her vegetables and fruit. On the contrary, Wang Peng said he would miss his food too and asked Yong Hui if she ________ quickly. agreedmealfatgot tiredYong Hui said she did need to ____ a lot, but _________ him that he would be healthier if he lost some weight.
They talked about menus and _____________, realizing neither of their restaurants really provided healthy foods. They decided to ________ their ideasrestremindedbalanced dietscombineto provide a balanced menu.
In this way they became very ___________ and both of them became healthier too. Finally they ___________ and lived happily ever after.successfulgot marriedPost reading1 Answer the following questions according to the passage.
1. How did Yong Hui feel when she came to Wang’s restaurant? Why?She felt angry because she thought Wang Peng had come into her restaurant to spy on her. 2. How did they solve their problems and become good friends?(a) Wang Peng showed that he wanted to cooperate and not compete with Yong Hui. (b) They succeeded in finding a menu that provided a balanced menu.3. Why was their cooperation a success?(a) They cooperated successfully in business.
(b) They liked each other.2 Read the passage again and underline all the different words that are used instead of "said".shouted
explained
added
admittedPerhaps he would be able to earn his living after all and not have to close his restaurant.
earn one’s living ... = live by ... = make one’s living ...
e.g. He earned his living by begging from
door to door.Language points 表示“谋生”的短语：
earn a living
earn one’s living
make a living
make one’s living经常和earn搭配的名词除了living, bread还有money, salary, income, admiration, place 等。2. He did not look forward to being in debt because his restaurant was no longer popular.
debt: sum of money owed to sb. that has not yet been paid 债务; 欠款
in debt 负债e.g. The club is ￡4 million in debt.
这个俱乐部负债400万英镑。
He died in heavy debt.
他死于重债。
Many of the large firms are heavily in debt.
很多大公司都负债累累。[拓展]
get / run into debt 陷入债务, 如：
We were poor but we never got into debt.
我们很穷但是从来没负债。
out of debt 免于债务, 如：
It’s hard to stay out of debt when you are a student.
做学生的时候，你很难没有债务。pay off one’s debts 还清债务, 如：
He managed to pay off his debts in two years.
他设法在两年内还清了所有债务。3. He smiled as he welcomed some customers warmly at the door but the smile left his face when he saw Yong Hui walking in. [点拔] 这是由but连接的两个并列句, 两个分句又都是主从复合句。主句分别为He smiled和the smile left his face；从句分别为as和when引导的时间状语从句, 即as he welcomed some customers warmly at the door 和 when he saw Yong Hui walking in.as引导的时间状语从句强调主句和从句中的动作同时发生, 即一边微笑, 一边迎接客人。when引导的时间状语从句表示主句中的动作和从句中的动作时间上的差异, 即表示见到雍慧进来时笑容消失了。4. She did not look happy but glared at him. glare vi. 怒目而视
glare at sb. 怒目注视某人glance:
glance (at, over) 看一眼glance/glimpse/glare/stare/watch的区别：to look at something quickly and brieflyglimpse:
catch／get a glimpse of瞥见to see by chance, just for a moment 瞥见，一瞥 glare:
glare at sb. 怒视某人
stare:
stare at／into 盯着to stare angrily, freely. It emphasizes hostility. 怒视，瞪眼 to gaze intently esp., with wide-open eyes 盯，凝视5. I thought you were a new customer and now I know you only came to spy on me and my menu.only to spy ... 在句中做目的状语。 spy v. 侦察, 窥探; 观察到, 注意到
n. 间谍e.g. They tried to spy on the enemy’s movements.
I’m sure my neighbors spy on me.I spied three persons in the distance.
You are quick at spying her mistakes.spy on 暗中监视，侦查 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结果。 only to do sth. 和 only doing sth.e.g. For nearly three hours we
waited for the decision, only to
be told to come again the next day.
He died, only leaving nothing but
debts.6. I don’t want to upset you, but I found your menu so limited that I stopped worrying and started advertising the benefits of my food.
[点拨] 此句是由but连接的并列句，在第二个并列分句中含有so ... that ...结构。that 从句中又含有由and连接的并列谓语 stopped worrying和started advertising。在so / such ... that结构中, so多用来修饰形容词或副词原级, such多用来修饰名词。当被修饰的中心词为可数名词单数时, 其结构分别为：so + adj. + a / an + n. 和 such + a / an + adj. + n.。如：
It was such good news that he felt very excited at it. It was such a wonderful film that I saw it many times.
= It was so wonderful a film that I saw it many times.limited adj. 有限的e.g. The number of competitors is limited.
He is a man of limited ability.As they had limited experience, they
often had limited ideas.
I’m willing to hep you within limits. 相关结构：
1. limit … to … / set a limit to … / there is a limit to …
2. within limits 在有限的范围内 benefit n. 利益；好处
vi. & vt. 有益于；有助于；受益
beneficial adj. 有益的，受益的
e.g. The rain is of great benefit to the plants. 雨水对植物大有好处。?
1) benefit (from / by) vi. 受益于
vt. 有益于, 有助2) be of benefit to
= be beneficial to 对……有益
3) 短语: for sb.’s benefit
= for the benefit of
为了……的好处/考虑1) _________________________________
你是第二个告诉我这个消息的人。7. Wang Peng was enjoying a second plate of dumplings so he sighed.
a second = anotherYou are the second to tell me the news.序数词与the连用表示“第几”，与a / an连用表示“又一，再一”。2) ____________________, but he said he would go on trying until he succeeded.
他又失败了一次，但他说他会继续努力直到成功。
3) He said that he would pay ____ second visit to Australia _____ next month.
A. the, / B. the , the
C. a, the D. a, /He failed a second timeC1 Discuss in groups what food you must eat to have a balanced diet. How much should you eat each day?
2 Imagine you are planning to open a restaurant which will provide the best local dishes in your area and a balanced diet. In groups discuss how to run the business. Give each other suggestions and advice. The follow expressions may help you.Speaking and writingWhat should we do? You must /mustn’t….
You’d better….
I would strongly advise you to….
My advice is/would be…. Shall we…?
I think you ought to….
You need/needn’t….
You might…. It might be a good idea to….
How about…? Perhaps you should….
You have to/don’t have to….
I suggest that you ….
Expressions 3 Write a short passage to advertise your restaurant and its service. Your writing should: ●explain what kind of food will be offered in your restaurant ● describe their ingredients, flavor, smell and appearance ● explain how they will provide a balanced diet ● explain why your restaurant will provide the best food in the area ● explain how customers will be served Sample writingHong Yan's family Restaurant of local Dishes
Our restaurant is special for several reasons:
●it is family owned and run
●we served a balanced diet
●we specialize in dumpling and beef noodle soup
●we cook our dishes from start to finish every day●only the very best ingredients are included
●watch for our fresh pot of cow’s bones every day to show we have made fresh beef stock for the soup
●our recipes are a family secret and cannot be found elsewhere in other restaurants
●for our first week we are offering a discount of 20%
Once you have tried our food,
you will never want to go anywhere else!
Summing Up Write?down?what?you?have?learned?about?
healthy food and healthy eating.
In?this unit, we have learned that healthy eating includes at least three kinds of food: energy giving foods, body-building foods and protective foods and it is good for our health. we can do nothing if we don't have good health. we should have enough fruit and vegetables every day. Drink some milk because it can make our bone strong. Don't eat junk food because they are bad for our health. We should have three healthy meals regularly. Don't eat too much at one meal. From this unit you have also learned
●useful verbs: diet, balance, barbecue, roast, fry, ought, slim, lie, consult, digest, glare, spy, limit, benefit, combine ….
● useful nouns: diet, nut, bean, pea, cucumber, eggplant, pepper, mushroom, peach, lemon, balance, barbecue, mutton, bacon, curiosity, hostess, vinegar, lie, customer, discount, weakness, strength, fibre, digest, carrot, debt, glare, spy, limit, benefit, breast, garlic, sigh
● useful adjectives and adverbs: protective, sugary, roast, slim, raw, poisonous, limited ….
● other expressions: ought to, lose weight, get away with, tell a lie, win back, earn one’s living, cut down, put on weight, balanced diet, in debt ….
● new grammar item: Modal VerbsReading For FunFood idioms 食物的联想
as cool as a cucumber = 冷静沉着
bring home the bacon = 养家糊口
cream of the crop = 精华，精髓
full of beans = 精力充沛的
mutton dressed as lamb
= 打扮成年轻人的老年人
raw deal = 不公平的待遇
like peas in a pod = 都一个样 Answer key for Exercise 1 on Page 49: 1 curiosity; curious
2 Sugary; sugar
3 balanced; balance
4 limit; limited
5 marry; married
6 weak; weakness
7 digestion; digest Answer key for Exercise 2 on Page 49: 1 combined
2 diet, put on weight, digest
3 sighed
4 Before long
5 cutting down, benefit
Suggested answers to Exercise 3 on Page 49:● Flavours and tastes: sweet, salty, crispy,
tastless, spicy, sour
● Ways of cooking: fry, roast, boil, barbecue
● Vegetables: eggplant, carrot, pea, cabbage,
radish, turnip, cucumber, mushroom
● Fruits: grape, peach, plum, mango, melon,
lemon, pineapple
● Meat: mutton, beef, kebab, bacon
Suggested answers to Exercise 3 on Page 49:● Seafood: shrimp, crab, lobster
● Dairy food: cheese, cream, milk
● Seasoning: mustard, pepper, garlic,
sugar, vinegar
● Staple food: noodle, spaghetti, bread,
rice, corn
● Drink: coffee, mineral water, tea, juice,
wine, cola
Answer key for Exercise 4 on Page 50: 1 tell
2 ask
3 say
4 speak
5 tell
6 talk
7 discuss
8 tell
9 say
1 这一饮食的缺点是包含了太多的脂肪和糖分，优点是有很多能提供能量的食品。
The weakness of this diet is that it has too much fat and sugar; its strength is that it has lots of energy-giving food.
?
2 那个商店老板试图通过打折来赢回顾客。
The shopkeeper is trying to win his customers back with a discount.
Answer key for Exercise 5 on Page 50:3 如果你不为自己的错误道歉的话，他们是不会放过你的。
If you don’t say sorry for your mistake, they won’t let you get away with it.
?
4 他已经负债很久了。对于他来说，如何谋生成了个大问题。
He has been in debt for a long time. How to earn his living is a big problem.
5 就在我等朋友时，突然发现有个男人在离我不远处正瞪眼看着我。
When I was waiting for my friend, I suddenly spied a man not far away glaring at me.
?
6 我不想对你说谎，但是我不得不告诉你他的智力有限。
I don’t want to lie to you, but I have to say that his intelligence is limited.
7 专家说吃胡萝卜对眼睛很有好处。
Experts say eating carrots benefits your eyes.
?
8 我吃饺子时通常都会加点醋，因为醋有助于消化食物。
I usually eat dumplings with a little vinegar, which I believe helps me digest the food.
Thank you!
Healthy eating人教新课标必修三What are the three essential elements for us human beings to survive on the earth?waterairfoodWarming upLook at the pictures and learn some new words about food.cucumbereggplantpeppermushroompeachlemonpeabeannutmuttonmutton kebabsroast porkfried potatoesnutEverybody has to eat, but do you eat a healthy diet? Do you know that the food you eat helps you grow in different ways?rice
spaghetti
chocolate
potatoes
breadbutter
cream
oils
nutsmeat
eggs
cheese
milk
tofumost vegetables (e.g. beans, peas, …) and fruit (e.g. apples, peaches, …)What do you usually have for breakfast / lunch /supper?Which food is rich in fat / fibre / sugar / vitamin / protein?Fibre & vitamin & sugarricecorndumplingsFibre & vitamincarrotWhich food is rich in fat / fibre /sugar / vitamin / protein? baconmeatWhich food is rich in fat / fibre /calcium (钙) / sugar /vitamin / protein? fishmilkeggsproteinWhich food is rich in fat / fibre / sugar /vitamin / protein? saladFrench frieschocolateice creamhamburgersfat & sugarmilk, cheese, yogurt; meat, poultry, fish, beansfats, oils, sweetsfruit; vegetablebread, cereal, rice, pastafatprotein
蛋白质fibres, sugarvitaminsFood Pyramid Provide our body with:What will happen if you do not eat a balanced diet?☆ What is a balanced diet?
A balanced diet is the one that includes at least three kinds of food: energy giving foods, body-building foods and protective foods.How to keep healthy? Junk food
— has a lot of calories but few nutrients, vitamins and minerals. Healthy food
— give us the calories we need but not contain too much fat and sugar.What is healthy diet?Healthy diet: a diet that is balanced and neither too rich in fat, sugar and salt nor too poor and lacking in essential nutrients.Discussionfood choicesbalanced dietWhat food containshealthy/junk foodHealthy eatinghealthy eatingDecide which food is junk food or healthy food and give reasons.
I think … is junk food because …
I think … is healthy food because …
(be rich in; be low in)vsSpeaking1. What do you think should go into a good meal? A good meal should contain some food from each of the three categories above.2. Imagine you and your partner are going to invite some friends for dinner. What special food of your place would you offer them? Plan a menu.Pre-reading3. Look at the title of the reading passage and the pictures. Predict what the passage is about.COME AND EAT HERE (1)ReadingA. How many parts can the passage be divided into? Write down each main idea. Wang Peng is worried because his restaurant is not as full as it usually is.
He follows his friend to a newly opened restaurant which is very popular.
Worried, he does some research to win his customers back.Part 1 (L1 to L10)Part 2 (L11 to L28)Part 3 (L29 to end)Skimming:B. According to the exercise above, try to write down the main idea of the text.
Wang Peng’s restaurant became ______ because a new one had taken his regular __________ away, and he wanted to _________ it to win his customers back. emptycustomersimproveRead the passage carefully and
answer the questions one paragraph
by one paragraph.1. Who is Wang Peng?He is a restaurant keeper.Carefully reading:2. What happened on that strange morning?
3. How do you like the food in his restaurant?There was no customer in his restaurant that morning, which was unnatural.It is delicious but it can make us get fat quickly. 1. What did Wang see when he followed Li Chang?
2. What kind of food was served in this restaurant?He saw that a new restaurant was opened and there was a sign at the door.Only slimming food was served there.1. Who is Yong Hui?
2. What amazed Wang in Yong Hui’s restaurant?She is the owner of the new restaurant.The menu and the price in Yong’s restaurant amazed him very much.3. What did Wang decide to do after he left there?He decided to go to library to find out whether his restaurant’s food made people fat.1. What did Wang find out after reading?
2. What did he do then?He found out that Yong Hui’s restaurant was not giving its customers energy-giving food. He wrote a sign to win his customer back!3. What happened afterwards?The competition between the two restaurants was on.Summary:Wang Peng felt _________in an empty restaurant because no __________have come to his restaurant ever since he got up early in the morning. He wanted to find out why. He hurried out and ________ Li Chang into a newly-opened restaurant. He found that the owner named Yong Hui was serving _______________foods to make people thin. Driven by________, Wang Peng came _______to take a close atfrustratedfollowedcuriosityforwardcustomersslimming/fiberthe menu. He could not even ______ his eyes. He was _______ at what he saw. He hurried outside and went to the ______to do some ________. After a lot of reading, he _______ that Yong Hui’s food made people become _____quickly because it was no ____________food. Arriving home Wang Peng rewrote his own sign. The _________ between the two restaurants was on!believeamazedlibraryresearchrealizedtiredenergy-givingcompetitionmutton kebabs; roast pork; stir-fried vegetables; fried riceraw vegetables; fruitcola; ice creamwater Compare the two restaurants.expensivecheapgiving its customers energy-giving foodmake its customers thin cause the customers to be fatthe customers become tired quickly 到这里来用餐吧（1）?
王鹏坐在他那空荡荡的餐馆里，感到很沮丧。这个上午真是怪的很。通常他很早就起床，准备他的菜肴—烤羊肉串、烤猪肉、炒菜和炒饭。然后到午饭时分，这些菜都会卖完。到了这个时候，他的餐馆本该宾客盈门的，但今天却不是！为什么会这样？发生了什么事？他想起了他用滚烫的精制油烹制的羊肉串、牛排和腊肉。他的可乐又甜又冷，冰激凌用牛奶、奶油和水果制成的。他想：“再没有比这些更好吃的了”。突然间，他看到自己的朋友李昌匆匆地走过。他喊道，“喂，老李！你还是吃老一套的吧？”可是李昌似乎没有听到。怎么会事呢？要是李昌不像往常那样到他店里吃饭，那问题一定严重了。?? 王鹏跟着李昌来到街尾一家新开张的小餐馆。门口的标牌写着这样一些字：“肥腻的东西吃厌了吧！想变瘦吗？请到雍慧减肥餐馆来。此地只供应减肥食品，让你恢复苗条！”?
王鹏受到好奇心的驱使，走了进去。里面坐满了人。店老板，一个清瘦的女人走上前来说道：“欢迎光临！我叫雍慧。您要是每天来这儿用餐，我可以保证在两周内去掉您的全部脂肪，”然后，她递给王鹏一张菜谱，菜谱上有很少几样食物和饮料：米饭、蘸醋吃的生蔬菜、水果和水。王鹏对此感到吃惊，特别是对它们的价格。这比在他的餐馆里吃一顿好饭花的钱还要多。他几乎不能相信他的眼睛！他甩了菜谱就急急往外走。在回家的路上，他想起了自己的菜谱。那些菜让人发胖了吗？也许他该去图书馆查查看。他可不能让雍慧哄骗人们后跑掉。他最好做一番调查！ 在图书馆，王鹏很惊讶地发现，他餐馆的食物脂肪含量太高，而雍慧餐馆的食物脂肪含量又太少。尽管顾客吃她的餐馆里的饭会变得苗条，但他们摄取不到足够的热量来保持健康，很快就会感到疲乏。开车回家时，王鹏觉得又有了希望。也许写个新的招牌、打点折，能够赢回顾客吧。于是他写道：“想健康又精力旺盛吗？到这里来用餐吧！今天打折！我们的食物能够给您提供一整天所需的热量！”?
这两家餐馆之间的竞争开始了！1. Usually Wang Peng’s restaurant was full of people.
2. Yong Hui could make people thin in two weeks by giving them a good diet.
It would take longer than that.TF1 Tick the correct answers. Comprehending3. Wang Peng’s regular customers often became fat. T4. Yong Hui’s menu gave customers more energy-giving food.
No. it gave them protective food but no energy-giving or body-building food.F5. Wang Peng’s menu gave customers more protective food.
6. Wang Peng decided to compete with Yong Hui by copying her menu.
He decided to advertise the benefits of his menu!F FHis menu gave customers energy-giving food.2 In your own words explain the following sentences.1 Something terrible must have happened if Li Chang was not coming to eat in his restaurant as he always did.
Li Chang always came to his restaurant so if he did not, it meant that something serious had happened to stop him. 2 He could not have Yong Hui getting away with telling people lies!
He did not want Yong Hui to tell lies and people to believe her.
3 Perhaps with a discount and a new sign he could win his customers back.
If he gave his customers cheaper prices and advertised the benefits of his menu, perhaps his customers would return. 3 Read the Warming up and the passage again and write out your answers.
1 The weakness of the diet in Wang Peng’s restaurant was that it did not give
_____________________________. enough protective food
2 The strength of the diet in Wang Peng’s restaurant was that it provided ____________________________.
3 The weakness of the diet in Yong Hui’s restaurant was that it did not give ______________________________.
4 The strength of the diet in Yong Hui’s restaurant was that it provided ________________________________. plenty of energy-giving foodenough energy-giving foodplenty of protective foodDiscuss these questions in pairs.
1 What do you think Wang Peng will provide to win his customers back?
①Wang Peng will offer more protective food with his meals such as salad.
②He will cook his food in less oil.
③He will stop serving ice cream and cola because both of those have too much fat or sugar. Discussion2 How do you think the story will end?
① Wang Peng will lose his restaurant.
② Yong Hui will come to his restaurant and become very angry with him.
③ Yong Hui’s customers will become so tired they will return to Wang Peng’s restaurant. New words and expressions:
frustrated: worried or angry
barbecued mutton kebab: 烤羊肉串
roast pork: 烤猪肉
fried rice: 炒饭
slim: thin but attractive
curiosity: the desire to know about somethingLanguage points
raw: not cooked
be amazed at: be surprised at
get away with: not be punished for something
research: serious study of a subject
customer: here means someone who goes to the restaurant
fit: healthy1. Everybody has to eat, but do you eat a healthy diet?diet指的是习惯的食物或规定的食物，特指维持健康的定量或定质的食物。
food是一般的用语，凡能吃能喝的具有营养的东西都称为food。
强调种类时，food 可用复数。diet n. 饮食，食物Proper _____ and exercise are both important for health.
Many sweet _______ are on sale in the store.
Milk is the _____ for babies. foods diet food 即学即练【常用表达】
balanced / healthy / poor diet
均衡的/健康的/不良的饮食
vegetarian / high-fibre diet
素食/高纤维的饮食
a diet of fish / fruit / potatoes
只吃鱼/水果/土豆的饮食
be on a diet 节食2. What will you happen to you if you don’t eat a balanced diet?
balance作动词，意为“均衡，权衡，保持平衡”。e.g. Try to balance your diet by eating
more fruit and less meat.
You have to balance the
advantages of living in a big city
against the disadvantages.balance作名词，意为“天平，平衡”。
e.g. Tom lost his balance and tipped
backward in the chair.
The company’s success is reflected in
its healthy bank balance. 【常用表达】
keep / lose one’s balance 保持/失去平衡
be off balance 使失去平衡
out of balance 失去平衡
a sense of balance 平衡感
the balance of nature 自然生态平衡
balance beam 平衡木
a favorable balance 入多于出
an unfavorable balance 入不敷出-ing形式短语做伴随状语。
e.g. He placed two tables together,
spreading all the papers out on them.
She buried her head under the pillow, crying.
3. Wang Peng sat in his empty restaurant feeling very frustrated.frustrated是形容词，意为“ 失望的，失意的”
e.g. He feels frustrated and angry.
他感到既失意又恼火。frustrate v. 使挫败, 使不成功
e.g. 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。?4. By now his restaurant ought to be full of people.
??ought (not) to do …= should (not) do …
should have done?本该做（却未做）=ought to have done sth.
e.g. ?I?feel?that?we?ought?to?accept?his?
proposal.??我觉得我们应该接受他的建议.
? He?ought?to have kept his promise.
?????他原本应该遵守自己的诺言。5. “Nothing could be better,” he thought.
= All his foods could be best.此句是用比较级的否定形式表示最高级含义。
e.g. — How are you getting on?
你怎么样?
— Nothing could be better.
再好不过了。他想, “再没有比这些更好吃的了”。— Did you sleep well last night?
— Never better, like a rock.（再好不过）
Nobody loved money better than he.
I think nothing is more pleasant than traveling.— How did your father feel when he saw what a mess you had made?
— He can’t be ________. (angry)angrier6. Something terrible must have happened if Li Chang was not coming to eat in his restaurant as he always did.
[点拔] 此句是一个主从复合句。主句为Something terrible must have happened; 从句是由if引导的条件状语从句, 即if Li Chang was ... restaurant; as he always did是由as引导的方式状语从句。must have happened表示对已经发生的事进行肯定的猜测, 意为“一定做了某事”。其疑问形式是can / could提前, 否定形式为: can’t / couldn’t have done。
e.g. She must have arrived home by now.
Judging from her appearance and
manner, she couldn’t have been over
fifty years old. 7. lose weight 减肥 put on/ gain weight 增肥 by weight 按重量 in weight 在重量上 watch one’s weight 控制体重 take a weight off sb’s mind 使某人如释重负8. Curiosity drove Wang Peng inside.
curiosity: 好奇心；求知欲
curious adj. be curious about…
drive: vt. 驱赶 (动物), 驱使……
The terrible noise drove me mad.
curious: adj?????be curious about sth.?
对某事物好奇
?????????????????????be curious to do sth.?好奇做某事
curiosity n. 好奇心 求知欲 奇物 罕见而有趣之物 out of curiosity出于好奇 with curiosity好奇地 satisfy one’s curiosity 满足某人的好奇心 have/show curiosity about sth/ to do sth 对…好奇9. Wang Peng was amazed at this and especially at the prices.amaze v.
(1) to fill with great surprise 吃惊，使吃惊
e.g. It amazed me to hear that you were leaving.
(2) be amazed at….
对……感到惊讶, 惊愕
e.g. You would be amazed at how difficult it was.
10. He could not have Yong Hui getting away with telling people lies!
a) 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。e.g. I won’t have you saying so.
我不容许你这样说。
He won’t have his daughter arriving home late.
他不容许女儿晚回家。
b) get away with doing sth. (informal): not be punished for sth.
不因某事受惩罚e.g. I won’t have you getting away
with cheating in the exam.
我不能容忍(允许)你考试作弊而
不受处罚。
get away with sth.
steal sth. and escape with it
偷携某物潜逃11. Perhaps with a discount and a new sign
he could win his customers back.
win sth. / sb. back 赢回；重新获得。
e.g. The party is struggling to win back voters who have been disappointed by recent scandals.
该党正力争赢回因其最近的丑闻而感到 失望的选民。The team finally won back the championship after two decades.
这支球队最终赢回了阔别20年的冠军头衔。[拓展] win over（通过劝说或示好以）获得（支持或友谊）；把……争取过来。e.g. We’ll be working hard to win over the undecided voters.
我们将努力把犹豫未决的选民争取过来。
win through (= win out) 摆脱困境；终获成功。
e.g. As in most of his films, it’s good guys
who win through in the end.
正像他的大多数电影一样，好人最终
获得胜利。 12. The competition between the two restaurants was on!
on作副词与be连用时，可以表示以下几个意思：
(1) (电灯、水等)开着
(2) 正在进行，举行
(3) 上演，演出① 灯都亮着。The lights were all on.
② 他们家的电视总是开着。
The TV is always on in their house.
③ 电影院在上演什么片子?
What’s on at the movie?
④ 我到电影院的时候，电影已经开演五 分钟了。
The film had been on for five minutes
when I got to the cinema.
即学即练13. The strength of the diet in Wang Peng’s restaurant was that ...
strength
[观察] 阅读下列各句，并观察strength在句中的含义。
1) He pushed against the rock with all his strength.
他使出全力推岩石。
2) She has a remarkable inner strength.
她有出众的意志力。力量；力气勇气；决心3) Political power depends upon economic strength.
政治实力取决于经济实力。
4) The new weapon’s strength lies in its accuracy.
这种新型武器的优势在于其精确性。影响力；实力；威力优势[拓展]
on the strength of sth.
在……的影响或帮助下
e.g. I got the job on the strength of
her recommendation.
在她的推荐下，我得到了这份工作。strengthen vt. & vi. 加强；强化
e.g. The organization’s aim is to
strengthen the cultural ties
between China and France.
这个组织旨在加强中法两国之间的
文化联系。Find words and expressions from the text that mean the same. _________ something that you say that you know is not true.
2. ______________ not to be punished for somethinglieget away withLearning about language3. _________ uncooked
4. _________ the strong wish to know about something
5. _________ someone who buys things or services from a shop, company, etc
6. _________ a particular quality that gives someone or something an advantage.rawcuriositycustomerbenefit Fill in the blanks with words from the left box and paraphrase the italicized parts using the phrases from the right box.balanced diet raw
slim ought to energeticlose weight lose heart
lose interest lose faceJulie wanted to become thinner. She knew she ________ eat more vegetables and fruit but little meat. However, as she was so afraid of being laughed at by her friends, she did not consult a doctor but lived on a _____ of rice, _____ vegetables, bananas and lemons. Three weeks later, she found she weighed as much as ever. lose weight ought todietrawlosing faceShe felt so sad and hopeless about herself and her behaviour changed. She didn’t dare to face her boyfriend and she was unwilling to visit her friends any more. Luckily, her best friend Fred came to see her and encouraged her to exercise, eat a ________ diet and enjoy life again. Soon Julie became amazingly _________ and _____! She felt very happy. balancedenergeticslimlost interest in visiting lost heartDo the underlined letters in each group have the same pronunciation? Tick the odd one out. Then check if the words in each group refer to the same kind of food. Cross out the odd one and give your reasons. peach cream pear beanfat and all the others are fruit2. butter nut sugar mutton
3. bacon ham cabbage lamb
4. lemon eggplant strawberry watermelonmeat and all the others are energy-giving foodvegetable and all the others are meatvegetable and all the others are fruitIn pairs make up a dialogue about food you like or dislike, using the expressions below and as many food words as you know.My favourite food/fruit/meat is …
I’m fond of …
I don’t often eat ..
I really hate …
I can’t stand …
… make me gain/lose weightfried chicken smoked chicken
roast duck barbecued mutton
lemon beef sweet and sour fish
steamed fish creamed potatoes
fried eggplant cucumber salad
boiled eggs stir-fried mushrooms Example:
A: Do you know how to make soup?
B: Yes, I put in mushrooms, tomatoes and eggs to make a vegetable soup.
A: Oh, I can’t stand tomatoes, …A: What’s your favourite food? I’m really fond of roast duck.
B: My favourite food is roast mutton and cold vinegar fish.
A: What do you hate?
B: I really hate spicy food. It upsets my stomach and makes me feel ill.Sample dialogueA: I’m so sorry to hear that! I can’t stand boiled eggs myself.
B: Really? I love them. If you eat boiled eggs with smocked chicken and cucumber salad, they taste delicious.
A: I don’t often eat chicken although I know it has low fat and you won’t gain weight.B: Are you worried about gaining weight too? That’s why I’ve stopped eating fried food. It’s really sad because I love fried eggplant with fried chicken.
A: Never mind. It’ll be worth it when you’re elegant and thin!
B: I hope so.Find the sentences containing modal verbs in the reading passage. Then by lunchtime they would all be
sold. (Possibility)
What could have happened? (Possibility)
Nothing could be better. (Possibility)
Something terrible must have happened if …(Guessing)Discovering useful structuresHe could not believe his eyes. (Ability)
He could not have Yong Hui getting away with telling …(Intention)
Perhaps he should go to the library and find out. (Duty)
He had better do some research! (Duty)
Even though her customers might get thin after eating Yong Hui’s food, … (Possibility)
They would become tired very quickly.
(Possibility)a. should, ought to都可表示“应该”。ought to用于表示按道理应当，常指客观的义务或责任，大多数情况下可用should代替，但比should语气重。I should help her because she is in trouble.
You ought to take care of the baby.Modal verbsb. 表示劝告、建议或命令时，should
和ought to可通用，但在疑问句中常用should。ought to的否定式为oughtn’t to 或 ought not to。You should / ought to go to class right away.
Should I open the window?
What should we do next?c. should, ought to 都可表示推测。He ought to / should be home by now.
This is where the oil ought to / should be. 注意should和ought to后面跟动词不定式的完成式, 其肯定句表示“过去应该做而未做”, 其否定句则表示“过去不该做但做了”。You should / ought to have made the decision a week ago.
I shouldn’t have made such a foolish mistake.
多数情况下，ought to可与should互换使用。ought to的反意疑问句用shouldn’t替代。2. must和have to
must 的用法?
1) 表示主观的义务和必要,?主要用于肯定句和疑问句,?意思为“必须……，得……，要……”；由must引起的疑问句，肯定回答要用must或 have?to,?否定回答要用needn’t 或 don’t?have?to,?意思是“不必” ； must的否定形式mustn’t表示禁止，意思是“不能，不许”。如：?
— Must?I?finish?the?task?right?now??
我现在必须完成这个工作吗？— Yes,?you?must.?/?Yes,?you?have?to.?
是的。
(— No, you needn’t. / No, you don’t have to. 不，不必。) You mustn’t come here without permission.
未经允许，你不能来这儿。 have?to的用法? 1) must表示一种主观的需要，而have?to 表示一种客观的需要，意思是“不得不”。?如：?
I have to attend an important meeting this afternoon. 今天下午我不得不参加一个重要的会议。 Mother is out, so I have to look after the shop.
妈妈不在家，因此我不得不照看商店。?
2) have?to的否定形式是 don’t have to, 相当于 needn’t。如：
They don’t have to buy a computer at present.
他们目前没有必要买电脑。?3. must和need
need作情态动词时, 只能用于疑问句和否定句。构成否定句和疑问句时不借助于助动词do。
— Need I finish the work today?
— Yes, you must. / No, you needn’t.b. must 的肯定形式表示“必须”，否定 式表示“禁止、严禁”。
You must come here.
You mustn’t take the book away from
the library. Choose suitable modal verbs below to complete the following dialogues.ought/oughtn’t to should/shouldn’t will
mustn’t needn’t (don’t) have to can/can’t1. Sam: How can I grow thinner, Mum?
Mum: Well, you _______ eat food with
plenty of fibre that helps you
digest better. And you ______ stop
drinking cola or eating sweet food.have to should Sam: Does it mean I _________ eat my
favourite fried chicken any more?
Mum: Not exactly, if you love fried
chicken, you ________ give it up.
Just eat it less often. You
______________________________
worry too much: a little fried
chicken ____ do you good! shouldn’t needn’tdon’t have to/ needn’t/ shouldn’t will2. Doctor: You are sick because you’ve
eaten poisonous mushrooms.
Where did you get them?
Lucy: I picked them in the forest. I know
we _______ eat fresh vegetables.
Doctor: Oh, but you _______ eat them
until you’re sure they are not
poisonous.
Lucy: Thank you, doctor. I’ll be more
careful next time.have tomustn’t 3. Charles: I wish I could see things
clearly in the dark.
Tom: Eating carrots ________ help
you see better. You _______ eat
some every day.ought to should3 Now work in pairs. One of you asks a question. The other answers it. Then swap over. Remember to use modal verbs in your dialogue.Example:
S1: What should you do after school?
S2: I have to go home at once. I need to take the bus. I should do my homework Other possible questions are:1 Do you know what you have to do when you borrow books from the library?
2 Do you know what to do when you teeth ache?
3 Do you know what to do if you need to meet someone you don’t know at the airport?
4 Do you know what to do if you want to get a discount in a shop?
5 Do you know what you should do when you meet the hostess in your friend’s home? Suggested answers to Exercise 1 on page 50. 1 have to, should, should
2 ought to, should
3 mustn’t, would
4 have to
5 can’t, can’tListeningWork in groups and discuss what illnesses unbalanced diets cause. scurvy
rickets
obesityUsing languagerickets:
?
scurvy:
?
obesity: legs that do not grow straight
佝偻病
teeth fall out, problems with skin and sores that will not heal
坏血病
much too fat 过度肥胖 What these illnesses are?1. Listen to the whole dialogue between Wang Peng and an expert. Write down the main idea of the dialogue.Wang Peng is doing research to find out how an unbalanced diet can affect your health, so you need to eat a balanced diet if you are to stay healthy.Scurvy RicketsObesity too much rice, noodles, sugar and fatnot enough vitamin C not enough protein and vitamin D 2. Listen again and join the names of the illnesses to their causes.3. After listening, work in pairs and discuss what problems Wang Peng and Yong Hui have and what suggestions you would give them.too much fat and energy-giving foodmore fruit and vegetablestoo much fruit and too many vegetablesmore meat, fish, cheese and eggs as well as rice and noodlesListening text HOW AN UNBALANCED DIET CAN AFFECT YOUR HEALTH
Wang Peng went to the library ,where he happened to meet an expert on diets . He asked him for help.
WP=Wang peng E=Expert
WP: Hello. Can you help me, please? I want to find out more about balanced diets.
E: Of course . A balanced diet needs energy food like rice and noodles, body-building food like fish and meat for protein and fat ,and protective food like fruit and vegetables for fibre and vitamins.
WP: Yes. but does it matter how much rice, noodles and sugar l eat?
E: Yes. If you eat too much , you may become obese. This means you are too fat and it may lead to other illnesses . However, if you don’t eat enough rice, noodles or sugar ,you’ll get tired easily.?
WP: l see. I'll be careful about that .Does it matter how much fish , meat or cheese I eat??
E: Too much can also make you fat, but if you don’t eat enough ,your bones won’t grow strong . A long time ago, children who didn’t eat enough vitamin D and body-building food didn’t grow straight legs. They got an illness called rickets. WP: Oh dear! Do people still have the problem?
E: Sometimes.
WP: Then what about fruit and vegetables? How much should I eat?
E: You ought to eat about five big spoonfuls of different fruit and vegetables every day.
WP: Really? I didn’t know that .
E: Yes. In the 18th century sailors at sea used to find that their teeth fell out and they had bad spots on their skin. They got it because they didn’t eat enough fruit and vegetables. The illness is called scurvy.
WP: Goodness! What about now ?
E: It’s very rare now. People eat more fruit and vegetables. You need protective food like that for clear skin and bright eyes.
WP: Thank you very much. You have given me a lot to think about. Pre-readingLearn these proverbs.
You are what you eat. 人如其食。
First wealth is health.
健康是人生的第一财富。
-----EmersonReading and discussingCome and eat here (2)An apple a day keeps the doctor away.
一天一个苹果，医生远离我。PredictionCan you guess what will happen to Wang Peng and Yong Hui?+=Fast-reading1. Wang Peng was worried when he thought his restaurant would no longer be popular because ______.
A. he would be in debt
B. he could no longer earn his living
C. he would lose his job
D. his friend would not visit him2. Yong Hui was very angry when she came to Wang Peng’s restaurant because ________.
A. she thought he was a new customer
B. she thought he had spied on her
restaurant
C. she was told he was a spy
D. he was too fat3. 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 balanced4. He suggested they provide a combined menu because ______.
A. he liked Yong Hui
B. he didn’t want to lose his customers
C. he thought his menu was better
D. this would provide a balanced dietDetailed-readingRead the text carefully and fill in the blanks.
Wang Peng’s restaurant became successful again. He would be able to _____________ and didn’t have to worry about being _______. earn his livingin debtHe felt happy until he saw Yong Hui entering. She looked _______________. She wanted to know why Wang Peng was in her restaurant the other day. Wang Peng explained he lost his __________, but felt better when he realized how few choices Yong Hui offered on her ______. unhappy / angrycustomersmenu He wanted her to try his food. Yong Hui _______ and soon they were eating a big _____. But Yong Hui felt sick with all the ____ and heavy food and said she missed her vegetables and fruit. On the contrary, Wang Peng said he would miss his food too and asked Yong Hui if she ________ quickly. agreedmealfatgot tiredYong Hui said she did need to ____ a lot, but _________ him that he would be healthier if he lost some weight.
They talked about menus and _____________, realizing neither of their restaurants really provided healthy foods. They decided to ________ their ideasrestremindedbalanced dietscombineto provide a balanced menu.
In this way they became very ___________ and both of them became healthier too. Finally they ___________ and lived happily ever after.successfulgot marriedPost reading1 Answer the following questions according to the passage.
1. How did Yong Hui feel when she came to Wang’s restaurant? Why?She felt angry because she thought Wang Peng had come into her restaurant to spy on her. 2. How did they solve their problems and become good friends?(a) Wang Peng showed that he wanted to cooperate and not compete with Yong Hui. (b) They succeeded in finding a menu that provided a balanced menu.3. Why was their cooperation a success?(a) They cooperated successfully in business.
(b) They liked each other.2 Read the passage again and underline all the different words that are used instead of "said".shouted
explained
added
admittedPerhaps he would be able to earn his living after all and not have to close his restaurant.
earn one’s living ... = live by ... = make one’s living ...
e.g. He earned his living by begging from
door to door.Language points 表示“谋生”的短语：
earn a living
earn one’s living
make a living
make one’s living经常和earn搭配的名词除了living, bread还有money, salary, income, admiration, place 等。2. He did not look forward to being in debt because his restaurant was no longer popular.
debt: sum of money owed to sb. that has not yet been paid 债务; 欠款
in debt 负债e.g. The club is ￡4 million in debt.
这个俱乐部负债400万英镑。
He died in heavy debt.
他死于重债。
Many of the large firms are heavily in debt.
很多大公司都负债累累。[拓展]
get / run into debt 陷入债务, 如：
We were poor but we never got into debt.
我们很穷但是从来没负债。
out of debt 免于债务, 如：
It’s hard to stay out of debt when you are a student.
做学生的时候，你很难没有债务。pay off one’s debts 还清债务, 如：
He managed to pay off his debts in two years.
他设法在两年内还清了所有债务。3. He smiled as he welcomed some customers warmly at the door but the smile left his face when he saw Yong Hui walking in. [点拔] 这是由but连接的两个并列句, 两个分句又都是主从复合句。主句分别为He smiled和the smile left his face；从句分别为as和when引导的时间状语从句, 即as he welcomed some customers warmly at the door 和 when he saw Yong Hui walking in.as引导的时间状语从句强调主句和从句中的动作同时发生, 即一边微笑, 一边迎接客人。when引导的时间状语从句表示主句中的动作和从句中的动作时间上的差异, 即表示见到雍慧进来时笑容消失了。4. She did not look happy but glared at him. glare vi. 怒目而视
glare at sb. 怒目注视某人glance:
glance (at, over) 看一眼glance/glimpse/glare/stare/watch的区别：to look at something quickly and brieflyglimpse:
catch／get a glimpse of瞥见to see by chance, just for a moment 瞥见，一瞥 glare:
glare at sb. 怒视某人
stare:
stare at／into 盯着to stare angrily, freely. It emphasizes hostility. 怒视，瞪眼 to gaze intently esp., with wide-open eyes 盯，凝视5. I thought you were a new customer and now I know you only came to spy on me and my menu.only to spy ... 在句中做目的状语。 spy v. 侦察, 窥探; 观察到, 注意到
n. 间谍e.g. They tried to spy on the enemy’s movements.
I’m sure my neighbors spy on me.I spied three persons in the distance.
You are quick at spying her mistakes.spy on 暗中监视，侦查 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结果。 only to do sth. 和 only doing sth.e.g. For nearly three hours we
waited for the decision, only to
be told to come again the next day.
He died, only leaving nothing but
debts.6. I don’t want to upset you, but I found your menu so limited that I stopped worrying and started advertising the benefits of my food.
[点拨] 此句是由but连接的并列句，在第二个并列分句中含有so ... that ...结构。that 从句中又含有由and连接的并列谓语 stopped worrying和started advertising。在so / such ... that结构中, so多用来修饰形容词或副词原级, such多用来修饰名词。当被修饰的中心词为可数名词单数时, 其结构分别为：so + adj. + a / an + n. 和 such + a / an + adj. + n.。如：
It was such good news that he felt very excited at it. It was such a wonderful film that I saw it many times.
= It was so wonderful a film that I saw it many times.limited adj. 有限的e.g. The number of competitors is limited.
He is a man of limited ability.As they had limited experience, they
often had limited ideas.
I’m willing to hep you within limits. 相关结构：
1. limit … to … / set a limit to … / there is a limit to …
2. within limits 在有限的范围内 benefit n. 利益；好处
vi. & vt. 有益于；有助于；受益
beneficial adj. 有益的，受益的
e.g. The rain is of great benefit to the plants. 雨水对植物大有好处。?
1) benefit (from / by) vi. 受益于
vt. 有益于, 有助2) be of benefit to
= be beneficial to 对……有益
3) 短语: for sb.’s benefit
= for the benefit of
为了……的好处/考虑1) _________________________________
你是第二个告诉我这个消息的人。7. Wang Peng was enjoying a second plate of dumplings so he sighed.
a second = anotherYou are the second to tell me the news.序数词与the连用表示“第几”，与a / an连用表示“又一，再一”。2) ____________________, but he said he would go on trying until he succeeded.
他又失败了一次，但他说他会继续努力直到成功。
3) He said that he would pay ____ second visit to Australia _____ next month.
A. the, / B. the , the
C. a, the D. a, /He failed a second timeC1 Discuss in groups what food you must eat to have a balanced diet. How much should you eat each day?
2 Imagine you are planning to open a restaurant which will provide the best local dishes in your area and a balanced diet. In groups discuss how to run the business. Give each other suggestions and advice. The follow expressions may help you.Speaking and writingWhat should we do? You must /mustn’t….
You’d better….
I would strongly advise you to….
My advice is/would be…. Shall we…?
I think you ought to….
You need/needn’t….
You might…. It might be a good idea to….
How about…? Perhaps you should….
You have to/don’t have to….
I suggest that you ….
Expressions 3 Write a short passage to advertise your restaurant and its service. Your writing should: ●explain what kind of food will be offered in your restaurant ● describe their ingredients, flavor, smell and appearance ● explain how they will provide a balanced diet ● explain why your restaurant will provide the best food in the area ● explain how customers will be served Sample writingHong Yan's family Restaurant of local Dishes
Our restaurant is special for several reasons:
●it is family owned and run
●we served a balanced diet
●we specialize in dumpling and beef noodle soup
●we cook our dishes from start to finish every day●only the very best ingredients are included
●watch for our fresh pot of cow’s bones every day to show we have made fresh beef stock for the soup
●our recipes are a family secret and cannot be found elsewhere in other restaurants
●for our first week we are offering a discount of 20%
Once you have tried our food,
you will never want to go anywhere else!
Summing Up Write?down?what?you?have?learned?about?
healthy food and healthy eating.
In?this unit, we have learned that healthy eating includes at least three kinds of food: energy giving foods, body-building foods and protective foods and it is good for our health. we can do nothing if we don't have good health. we should have enough fruit and vegetables every day. Drink some milk because it can make our bone strong. Don't eat junk food because they are bad for our health. We should have three healthy meals regularly. Don't eat too much at one meal. From this unit you have also learned
●useful verbs: diet, balance, barbecue, roast, fry, ought, slim, lie, consult, digest, glare, spy, limit, benefit, combine ….
● useful nouns: diet, nut, bean, pea, cucumber, eggplant, pepper, mushroom, peach, lemon, balance, barbecue, mutton, bacon, curiosity, hostess, vinegar, lie, customer, discount, weakness, strength, fibre, digest, carrot, debt, glare, spy, limit, benefit, breast, garlic, sigh
● useful adjectives and adverbs: protective, sugary, roast, slim, raw, poisonous, limited ….
● other expressions: ought to, lose weight, get away with, tell a lie, win back, earn one’s living, cut down, put on weight, balanced diet, in debt ….
● new grammar item: Modal VerbsReading For FunFood idioms 食物的联想
as cool as a cucumber = 冷静沉着
bring home the bacon = 养家糊口
cream of the crop = 精华，精髓
full of beans = 精力充沛的
mutton dressed as lamb
= 打扮成年轻人的老年人
raw deal = 不公平的待遇
like peas in a pod = 都一个样 Answer key for Exercise 1 on Page 49: 1 curiosity; curious
2 Sugary; sugar
3 balanced; balance
4 limit; limited
5 marry; married
6 weak; weakness
7 digestion; digest Answer key for Exercise 2 on Page 49: 1 combined
2 diet, put on weight, digest
3 sighed
4 Before long
5 cutting down, benefit
Suggested answers to Exercise 3 on Page 49:● Flavours and tastes: sweet, salty, crispy,
tastless, spicy, sour
● Ways of cooking: fry, roast, boil, barbecue
● Vegetables: eggplant, carrot, pea, cabbage,
radish, turnip, cucumber, mushroom
● Fruits: grape, peach, plum, mango, melon,
lemon, pineapple
● Meat: mutton, beef, kebab, bacon
Suggested answers to Exercise 3 on Page 49:● Seafood: shrimp, crab, lobster
● Dairy food: cheese, cream, milk
● Seasoning: mustard, pepper, garlic,
sugar, vinegar
● Staple food: noodle, spaghetti, bread,
rice, corn
● Drink: coffee, mineral water, tea, juice,
wine, cola
Answer key for Exercise 4 on Page 50: 1 tell
2 ask
3 say
4 speak
5 tell
6 talk
7 discuss
8 tell
9 say
1 这一饮食的缺点是包含了太多的脂肪和糖分，优点是有很多能提供能量的食品。
The weakness of this diet is that it has too much fat and sugar; its strength is that it has lots of energy-giving food.
?
2 那个商店老板试图通过打折来赢回顾客。
The shopkeeper is trying to win his customers back with a discount.
Answer key for Exercise 5 on Page 50:3 如果你不为自己的错误道歉的话，他们是不会放过你的。
If you don’t say sorry for your mistake, they won’t let you get away with it.
?
4 他已经负债很久了。对于他来说，如何谋生成了个大问题。
He has been in debt for a long time. How to earn his living is a big problem.
5 就在我等朋友时，突然发现有个男人在离我不远处正瞪眼看着我。
When I was waiting for my friend, I suddenly spied a man not far away glaring at me.
?
6 我不想对你说谎，但是我不得不告诉你他的智力有限。
I don’t want to lie to you, but I have to say that his intelligence is limited.
7 专家说吃胡萝卜对眼睛很有好处。
Experts say eating carrots benefits your eyes.
?
8 我吃饺子时通常都会加点醋，因为醋有助于消化食物。
I usually eat dumplings with a little vinegar, which I believe helps me digest the food.
Thank you!
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