Unit 2 Healthy eating Using Language

课件69张PPT。人教课标
高一 必修 3
Unit 2I. 根据下列各句句意及所给单词的首字母 或汉语提示，写出所缺单词的正确形式。
1. Mushrooms are best when _____ (油煎)
in olive oil.
2. Mrs. Ester was in her late thirties, about
average height, with a _____ (苗条的)
figure.
3. His granny was badly ill and she didn’t even have the s__________ to stand up.4. Children have a natural c________
about the world around them.
5. Once the _______ (女主人) appeared
to ask if we were enjoying our meals, I
managed to give her a silent nod.
6. I don’t want to hear a bunch of big
____ (谎言) about what happened.
7. The steel factory has been supplying us
with _____ (未加工的) materials.8. We aim to offer good quality and
service to all our __________(顾客).
9. I’m feeling rather f_________ in my present job; I need a change.
10. There would be long talks about the
strengths and __________ (弱点) of each and every player.I. 根据下列各句句意及所给单词的首字母 或汉语提示，写出所缺单词的正确形式。
1. Mushrooms are best when _____ (油煎)
in olive oil.
2. Mrs. Ester was in her late thirties, about
average height, with a _____ (苗条的)
figure.
3. His granny was badly ill and she didn’t even have the s__________ to stand up.
friedslimstrength4. Children have a natural c________
about the world around them.
5. Once the _______ (女主人) appeared
to ask if we were enjoying our meals, I
managed to give her a silent nod.
6. I don’t want to hear a bunch of big
____ (谎言) about what happened.
7. The steel factory has been supplying us
with _____ (未加工的) materials.curiosityhostessliesraw8. We aim to offer good quality and
service to all our __________(顾客).
9. I’m feeling rather f_________ in my present job; I need a change.
10. There would be long talks about the
strengths and __________ (弱点) of each and every player.customersfrustratedweaknesses Unit 2 Healthy eatingUsing
languageWork in groups of four and discuss what illnesses unbalanced diets cause. scurvy
rickets
obesityListeningrickets:
?
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?Now we’re going to listen to a conversation between Wang Peng and an expert on diets. Wang Peng asks some questions on balanced diets. 1. Listen to the whole dialogue carefully. 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.listen to the conversation again and try your best to make notes. After listening, fill in the blanks by referring to your notes.At the libraryWP: Hello ,can you help me, please? I want to find out more about diets.
E: Of course. A balanced diet needs food like rice and noodles, food like fish and meat for _________ and fat, and food like fruit and vegetables for fibres and .
WP: Yes, but does it matter how much rice, noodles and __________ I eat?
E: Yes. If you eat too much, you may become _______ . 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 easily.WP: I see. I’ll be careful about that. Does it matter how much fish, meat or I eat?
E: Too much can also make you fat, but if you don’t eat enough, your won’t grow strong. A long time ago, children who didn’t eat enough and body-building food didn’t grow straight legs. They got an illness called .
WP: Oh, dear! Do people still have the problem?
E: Sometimes.
WP: Then what about fruit and vegetables? How much should we eat?
E: You 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 fell out and they had had spots on their .They got it because they didn’t eat enough fruit and vegetables. The illness is called .
WP: Goodness! What about now?
E: It’s very _______ now. People eat more _______ and vegetables. You need ___________ food like that for clear skin and bright _______.
WP : Thank you very much. You have given me a lot to think about.
At the libraryWP: Hello ,can you help me, please? I want to find out more about diets.
E: Of course. A balanced diet needs food like rice and noodles, food like fish and meat for _________ and fat, and food like fruit and vegetables for fibres and .
WP: Yes, but does it matter how much rice, noodles and __________ I eat?
E: Yes. If you eat too much, you may become _______ . 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 easily.balancedenergybody-buildingproteinprotectivevitaminssugarobesetiredWP: I see. I’ll be careful about that. Does it matter how much fish, meat or I eat?
E: Too much can also make you fat, but if you don’t eat enough, your won’t grow strong. A long time ago, children who didn’t eat enough and body-building food didn’t grow straight legs. They got an illness called .
WP: Oh, dear! Do people still have the problem?
E: Sometimes.
WP: Then what about fruit and vegetables? How much should we eat?
E: You eat about five big spoonfuls of different fruit and vegetables every day.
cheesebonesvitamin D ricketsought toWP: Really? I didn’t know that.
E: Yes. In the 18th century sailors at sea used to find that their fell out and they had had spots on their .They got it because they didn’t eat enough fruit and vegetables. The illness is called .
WP: Goodness! What about now?
E: It’s very _______ now. People eat more _______ and vegetables. You need ___________ food like that for clear skin and bright _______.
WP : Thank you very much. You have given me a lot to think about.
teethskinscurvyrarefruitsprotectiveeyesScurvy RicketsObesity too much rice, noodles and sugarNot enough vitamin C Not enough protein and vitamin D 2. Listen again and join the names of the illnesses to their causes.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 noodles3. What suggestions you would give them?Pre-readingLearn these proverbs.
First wealth is health.
健康是人生的第一财富。
-----EmersonReading and discussingCome and eat here IIAn apple a day keeps the doctor away.
一天一个苹果，医生不来找。PredictionCan you guess what will happen to Wang Peng and Yong Hui?+=Fast-readingcompetitorscouple
How has their relationship changed? business cooperation Yong Hui thought Wang Peng spied on her
menu.
2. Wang Peng invited Yong Hui to have a meal
with him.
3. Yong Hui didn’t like the food in Wang Peng’s
restaurant at all.
4. According to Wang Peng’s research, both his
and Yong Hui’s restaurant offer a balanced diet.
5.They succeeded in finding a menu that provided
a balanced diet.
6.They cooperated successfully in business. Finally
they got married.
.

TCareful reading --- True or False F F TTTPost reading 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?Wang Peng showed that he wanted to cooperate and not compete with Yong Hui. They succeeded in finding a menu that provided a balanced menu.3. Why was their cooperation a success?They cooperated successfully in business. They liked each other.Perhaps he would be able to earn his living after all and not have to close his restaurant.
也许他仍然能够谋生, 而不至于关门了。
earn one’s living by ...
= make a living by ...
He earned his living by begging from door to door.Explanation 表示“谋生”的短语：
earn a living
earn one’s living
make a living
make one’s living2) earn vt. 挣得；赢得
His success earned him a prize.
He earned fame by helping the students.2. He did not look forward to ___________ (in debt) because his restaurant was no longer popular.
他可不希望由于餐馆不受欢迎而负债。
debt: sum of money owed to sb. that has not yet been paid 债务; 欠款
in debt 负债being in debt
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。
We were poor but we never .
我们很穷但是从来没负债。
It’s hard to stay when you are a student.
做学生的时候，你很难没有债务。
He managed to in two years.
他设法在两年内还清了所有债务。got into debtout of debtpay off his debtsget / run into debt
out of debt
pay off one’s debts[拓展]
陷入债务
免于债务
还清债务 no longer = not ... any longer 不再
He no longer loves here.
I can’t wait any longer.
1) no more / no longer
no more 表示数量上或程度上“不再”。
no longer 表示时间上“不再”延续。
He is young.
He is a student.
no moreno longer2) no more ... than / not more ... than
no more ... than
......和......一样不 (两者都否定)
not more ... than
不如 ...... (前者不如后者)
Xiao Li is no more diligent than John.
小李不勤奋，约翰也不勤奋。
Xiao Li is not more diligent than John.
小李不如约翰勤奋。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] 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, asbutwhen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。词汇巧记glare n. [U] 刺眼的光；[C]怒视，瞪眼
the glare of the sun 耀眼的阳光
She looked at her son with an angry glare.
她气愤地瞪着她的儿子。
【拓展】glaring adj. 耀眼的，刺目的
This glaring light hurt my eyes.
这耀眼的光刺痛了我的眼睛。
【辨析】glare，stare和gaze
glare 表示“愤怒地看”，强调敌对或威胁的态度。
stare 表示“盯着看”，含有无礼或傲慢的意味，也指由于惊奇、害怕或沉思而盯着看。
gaze 表示“凝视”，“目不转睛地看”，指因惊讶或赞赏而长时间无意识地注视。
【即讲即练】——用上面单词或短语的正确形式填空
① The sun on the sea.
② It is not polite to at others.
③ They at the young woman as if she were their enemy.
④ The visitors stood on the top of the mountain,
at the splendid view.glared stareglared gazing5. I thought you were a new customer and now I know you only came to to spy on me and my menu.
我本来以为你是一位新顾客, 现在我才 发现你只是过来打探我和我的菜谱的。 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spy n. 间谍，侦探，特务
The foreign spy followed him into the building.
这个外国间谍跟着他进了大厦。
spy v.
【用法1】vi. & vt. 秘密监视；窥探
He was sent to spy the enemy.
他被派去监视敌人。
【搭配】spy on 暗中监视；侦查
spy into 探听
It’s wrong to spy into other people’s affairs.
刺探他人的私事是不对的。
The man spied on her from behind a curtain.
那男子躲在窗帘后监视她。词汇巧记【用法2】vt. 发现，察觉
I spy someone coming up the garden path.
我看见有人正沿着花园小径走来。
【即讲即练】——用上面单词或短语的正确形式填空
① We three figures in the distance.
② I dislike others’ affairs.
③ She was accused of for the enemy.
④ The policeman the suspect through a window now.spiedspying intospyingis spying on 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. only to do sth. 和 only doing sth. 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。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。It was _______ good news ______ he felt very excited at it.
It was _______ a wonderful film _____ I saw it many times.
= It was _____ wonderful a film _____ I saw it many times.suchthatsuchthatsothatso + adj. + a / an + n.
such + a / an + adj. + n.
limited adj. 有限的The number of competitors is limited.
He is a man of limited ability.
I’m willing to hep you within limits.
相关结构：
set a limit to … /
there is a limit to …
within limits限制
……是有限制的
在有限在范围内
词汇巧记【即讲即练】——用上面单词或短语的正确形式填空
① He the number of cigarettes since he last saw his doctor.
② There isn’t a to everything.
③ Time is . Please hurry up.
④ The prices seemed soaring up .
has limitedlimitlimitedwithout limit benefit n. 利益；好处
vi. & vt. 有益于；有助于；受益
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 beneficial 3) 短语: for sb.’s benefit
= for the benefit of
为了……的好处/考虑（1)The new hospital will ________the entire community.这所新医院将使整个社区受益。
(2)I __________ much ______ my father's advice.
我从父亲的建议中获益颇多。
(3)Moderate exercise will be _______________________ you.适度运动对你有很多益处。
(4)She went there ________________________ her health.她为了健康而去了那里。benefitbenefitedfromof much benefit tofor the benefit of词汇巧记【即讲即练】——用上面单词或短语的正确形式填空
① A great many state-run factories used to suffer while their officers .
② This is a health program to everyone. In other words, you can it too.
③ We should eat more fruit and vegetables, which
will be to our health.beneficial/of benefitbenefited benefitbenefit from7. I feel sick with all this fat and heavy food.
吃了这么多油腻的、难消化的食物,我都觉的恶心了。heavy (of food): difficult to digest
(指食物) 难消化的8. Wang Peng was just enjoying a second plate of dumplings, …
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”。1) ________________________________
你是第二个告诉我这个消息的人。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 timeC10. Well, I do have to rest a lot.
用助动词“do”表示强调。
e.g. 务必安静，我告诉过你，我头疼。
_________ (be) quiet. I told you I had a headache.
他的确很熟悉这个地方。
He ___________ (know) the place well.
你到那儿后务必给我来信。
________( write）to me when you get there.Do bedoes knowDo writethink 后的宾语从句是虚拟语气, 表示与现在事实相反的假设。 10. But don’t you think it would be better if you were a bit thinner?
不过, 难道你不认为瘦一点更好吗? 　一、虚拟语气在条件句中If+主语+动词的过去式
（动词be用were)
主语+should,would,
might,could＋动词
原形
If+主语+had +过去分词
主语＋should,
would, might, could
＋have done
1、If+主语+动词过去式（通常要与一个表将来的时间状语连用）
2、If+主语+were to+ 动词原形
3、If+主语+should +动词原形
主语＋should, would
might, could＋动词
原形
If I had time, I would attend the meeting. If he had hurried ,he could have caught the train. If I were to go abroad ,I would go to America.如果我是你，我就会更努力学习．如果我知道他的电话号码，我就给他打电话了．如果明天下雨的话，我们会取消比赛．If I were you, I would work harder.If I had known his telephone number, I would have called him.If it should were to rain tomorrow, we would cancel the match.12. According to my research, neither your restaurant nor mine offers a balanced diet.
我的研究表明, 你我两家所提供的都不是平衡膳食。Neither dad nor mum ____ (be) at home today.
Both dad and mum ____( be) at home today.
Either you or I _____ (be) going there tomorrow.
isareamI. 根据下列各句句意及所给单词的首字母或汉语提示, 写出各单词的正确形式。
1. We all breathed a s___ of relief when
we heard they were safe.
2. We would like to see close ___________ (合作) between colleges and schools in
developing computer use.sighcooperation课堂练习3. We must l_____ our expense since
we don’t have enough money.
4. I have b________ a lot from reading
different kinds of books.
5. As a scientist, she always c_________
theory with practice.limitbenefitedcombines II. 根据括号内所给的提示将下列句子 翻译成英语。1. 大卫以给报社写稿子为生。(earn one’s living)2. 他的书店本来应该是宾客盈门的。(ought to)David earns his living by writing articles for newspapers.His bookstore ought to be full of people.4. 他们只能讨论这两个题目。(limit)3. 他对在国外的生活厌烦了, 正考虑回中国定居。(tired of)He has got tired of living abroad and he is considering going back to settle in China.They were limited to a discussion of these two topics.Homework Collect eating attitudes from the Internet.
Practice presenting reasons to support your ideas.Thank
you!