必修3unit2[上学期]
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| 名称 | 必修3unit2[上学期] |  | |
| 格式 | rar | ||
| 文件大小 | 22.5KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2006-03-01 19:08:00 | ||
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普通高中课程标准实验教科书(人教版)英语必修III
Unit Two Healthy eating
The First Period (Warming up & Pre-reading)
Step One: Lead-in
Free Talk: 1.What do you usually have for your breakfast or dinner
2.What are your favorite foods
3.Do you know the functions of those foods for your bodies
Step Two: Warming up
1. Look at the photos in the book. Decide in which way they help our bodies.
2. Discussion One
1)
Foods to give you energy Foods to grow bones and muscle(eg body-building foods) Foods that give fibre for digestion and health (eg protective foods)
Fast energy foods Slow energy foods
rice sugar noodles potatoesspaghetti bread butter cream oils nuts meat eggs cheese milk tofu all fruit and all vegetables
Which of these groups of foods do you like best Which of them do you eat most often
Do you think we should eat each kind of food What will happen if you do not eat a balanced diet
2) In your opinion: What is healthy eating
(balanced diet)
3 Discussion Two
2 examples of three meals a day
Which one is more balanced
Balanced
example1 example2
Breakfast: bread@water milk,eggs,noodles,fruits
Lunch: rice ,vegetablespork,chickenfish rice,vegetablesMeatsoup ,fruits
Dinner: hot dog,pizza etc Rice,vegetablesFish,chicken,Soup,fruits
Step three: Pre-reading
1. In pairs discuss the following questions.
Which food contains more… Examples of foods Answer
Sugar Chocolate or grapesCakes or bananas Chocolate Cakes
Fat Cream or riceChocolate or chicken CreamChocolate
Fibre Peas or nuts Pork or cabbage NutsCabbage
Protein Potato crisps or hamEggs or cream Hameggs
Step Four: Language Points
1. diet
n. 食物；特种饮食（go on a diet节食；吃限定食物）
eg. People who are on a diet mustn’t have chocolate.
Vt./vi. 节食；吃限定食物
eg. No sugar in my coffee, please. I’m dieting.
词义辨析：diet,food 都可做“食物”解。
diet 是可数名词，常与不定冠词a 连用；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，如病人的疗养饮食。
而food是不可数名词，凡能吃喝的具有营养的东西都称food; 但在表示食品的种类时，可以用复数。
2. energy n. 精力，活力，能量
eg. Plants absorb energy from the sun.
He is full of energy.
3. balance
vt. 权衡；使平衡；抵消
eg. We must balance the two plans.
n. 天平；平衡
eg. weigh sth. in the balance be out of balance
习惯用法：keep one’s balance 保持平衡 lose one’s balance 失去平衡，心慌意乱
Step Five: Homework :
1.Please design a suitable diet for an old man who has heart attack or for a lady who is on a diet.
2. Explain the following terms and expressions
Eco-food Organic vegetarian
A balanced diet Supplements
Crash diets Junk food
The Second & the Third Period
Step one: Revision
Review the names of the festivals and talk about them.
Step Two: Reading
1 Fast reading:
read the passage quickly and then try to answer the following questions.
1. What is Yong Hui’s menu contained
(raw vegetables, fruit and water
2)What is Wang’s menu contained
(mutton kebabs, roast pork, fried rice, cola , ice cream and etc.)
2. Careful reading
1) Do the “T” or “F” exercise and correct the wrong statements.
1.Usually Wang Pengwei’s restaurant was full of people.
2.He provided a balanced diet in his menu.
3.Yong Hui served a balanced diet.
4.Yong Hui could make people thin in two weeks by
giving them a good diet.
5.Wang Pengwei’s customers often became fat after
eating in his restaurant.
6.Yong Hui’s menu gave them energy foods.
7.Wang Pengwei’s menu gave them food containing fibre.
8.Wang Pengwei admired Yong Hui’s restaurant when he
saw the menu.
9.Wang Pengwei decided to copy Yong Hui’s menu.
2) Find out the information of the two restaurants
Wang Pengwei’s Yong Hui’s
menu mutton kebabs, roastpork, fried rice, cola,ice cream fruit, raw vegetables,water
strength energy foods, fit fibre foods, slim
weakness fat, not enough fibre not enough energyfeel tired quickly
price not very expensive expensive
3. Discussion
1)Which restaurant would you like to go, Wang Pengwei’s or Yong Hui’s Why
2)If you are the manager of a restaurant, which foods
would you offer to your customers Give us a menu.
Step Three: Listen to the text and understand it.
Step Four: language points
1.Wang Pengwei sat in his empty restaurant feeling very frustrated. 动词-ing形式作伴随状语。
eg:吉姆站在公共汽车站旁看报纸。
Jim stood at the bus stop, reading a newspaper.
此外，它还可以作原因状语，时间状语等。
eg:因为没见有人在家，她决定给他们留个条。
Seeing nobody at home, she decided to leave
them a note.
eg:听到那个消息，他们都高兴得跳了起来。
Hearing the news, they all jumped with joy.
“We can’t go out in this weather.” said Bob,
____ out of the window.
A. looking B. to look C. looked D. having looked
2.Prepare sth. for=get ready for
= make ready for / make preparation for
Preparation n.
我的妈妈正在准备食品．
My mother is preparing the food.
3. by+time =no later than 到．．为止，．．之前
六点前到这里．
Be here by 6 o’clock.
我们将３月８号前返校
We will come back school by Mar. 8.
4. ought to: 应该。
eg:她应该更好地照顾好自己的孩子。
She ought to look after her children better.
ought to have done:本应该做某事却没有…
eg:你本应该更早点来的。
You ought to have come earlier.=You should have come earlier.
5.Be full of
他的心里充满好奇．
His heart was full of curiosity.
瓶里充满了蒸汽．
There is full of steam in the bottle.
6.taste (of sth): (v.) have a certain flavour
有某种味道
(n.) 味道；品味，鉴赏力
eg:这块蛋糕几乎没有味道。
This cake has very little taste.
格调高/低的：
in good/bad taste
7.Nothing could have been better.
再没有比这些更好吃的了。
此句子用比较级形式表示最高级意义。=All his foods could have been the best.
He is taller than any other boy in his class.
=He is the tallest boy in his class.
比较级的否定形式，实际上表示的是最高级的含义。
eg:没有人比他更贪财。
Nobody loves money better than he.
eg:我想没有什么比旅行更令人愉快。
I think nothing is more pleasant than travelling.
8.hurry by: pass by hurriedly 匆匆过去
9.newly-opened:新开张的
这是副词加动词过去分词的合成形容词。
此外，合成形容词最常见的构成方式还有：
body-building/ energy-giving :
名词+动词-ing
10.be/get tired of:对…厌倦
eg:天天吃一种事物让人厌倦。
I am tired of the same food every day.
他对在国外的生活厌烦了。
He has got/been tired of living abroad.
11.have sb. doing: allow (sth)
表示允许或容忍(某事物)发生。
此处的have用在否定句中，特别用在will not, cannot等之后。
eg:我不容许你这样说。
I won’t have you saying so.
eg. 他不容许儿子吸烟。
He won’t have his son smoking.
12.get away with doing sth:
1)not be punished for sth.不因某事受惩罚
eg:我不能容忍你上课讲话而不受惩罚。
I won’t have you getting away with talking in class.
2)escape with sth.携带…跑掉
eg.这些盗贼抢了银行,携巨款潜逃.
The robbers robbed the bank and got away with a lot of money.
Step Five: Assignment
1. Try to retell the text..It was obvious that the competition between the two restaurant was on.Try to imagine what happened between the two restaurants later.
2. Preview learning about language.
Ex1-3 on page 11
The Fourth Period (Discovering Useful Structure)
Teaching Procedures:
Step One: Revision
Read the vocabulary of Unit 2 again
Retell the text.
Check the answers to the homework.
Step Two: Discovering useful structures
Read & find out the usage of modal verbs
Teaching: Modal verbs Page 91-94 Grammar.
Step Three: Practice
1.Find out sentences with modal verbs from the reading passage and try to explain their meaning.
2. Do Ex2 & Ex3 Page 13
3. 课件练习题
Step Four: Assignment
Exercises P50
The Fifth Period (Listening)
Step1 Lead-in
Ask some Ss to review what we have learned in Warming-up.
Step2 Explain to the Ss the purpose of this listening text is to familiarize the students with the different kinds of food and the results of eating an unbalanced diet. It also explains why it is so important to eat a balanced diet.
Step3 Listen to the tape twice and then fill in the charts.
Step4 Check the answers.
Step5 Assignment
Preview reading on P14
The Sixth Period ( Reading on P14 &reading task on P52)
Teaching Procedures:
Step One: Revision
Check the answers to the homework
Step Two: Reading
1. This passage continues to tell the story “come and eat here”.
Explain new words:
debt: money owned to sb. that has not yet been paid
glare : look angrily or fiercely
limited: few or small
benefit: profit; good future (利益,好处)
sigh: take a long deep breath, expressing sadness, tiredness etc.
combine: join or mix together
2. Listen to the passage while reading
Do exercises on page15
Step Three: Language Points
1. debt n. 债；债务；欠债，负债
be in/out of debt 欠债/不欠债
get/run/fall into debt 负债
pay one’s debts 偿付债款
clear a debt 还清欠债
2．a second
序数词与 the 连用表示 “第几” .强调排列的顺序。
序数词与 a 连用表示 “又一，再一” .强调在原来的数量上 再加一的概念。
You are the second to tell me the news.
Please try it a second time.
He failed a sixth time, but he said he would go on trying until he succeeded.
3. combine v. （使）联合，（使）结合
~ A and B / ~ A with B
Let’s combine my knowledge and your business skills and start a company.
The new teaching method combines education with pleasure.
4. cut down “削减，使降价到”; “砍倒，砍伐”
I haven’t given up drinking but I’m cutting down.
The doctor told me to ~~ smoking.
Step Five Reading task on P52
Step Six Assignment
Preview Reading Task (Page 44) and do Ex. 2-3, Page 45.
Ex2-3 on Page42
The Seventh period (Speaking &writing)
Step 1. Check the homework
Step 2.Speaking
In pairs, discuss what makes an enjoyable Chinese meal. Then make two Chinese menus, one from the north and the other from the south of China. Remember to make your menus different and show the dishes of those areas. Then work out whether these menus are balanced or not.
Step3 Writing task on P53
Imagine the old local restaurant has gone. You are asked to write an article describing what you think should be built on the land instead of a McDonald’s restaurant. You may choose whatever you like. Describe it fully in words and draw a plan. Remember the order of your artile:
1. describe the new design;
2. draw a plan;
3. explain the advantages of your idea.
Step 4. Homework
Finish the writing task
Do some exercises.
第 7 页 共 7 页
Unit Two Healthy eating
The First Period (Warming up & Pre-reading)
Step One: Lead-in
Free Talk: 1.What do you usually have for your breakfast or dinner
2.What are your favorite foods
3.Do you know the functions of those foods for your bodies
Step Two: Warming up
1. Look at the photos in the book. Decide in which way they help our bodies.
2. Discussion One
1)
Foods to give you energy Foods to grow bones and muscle(eg body-building foods) Foods that give fibre for digestion and health (eg protective foods)
Fast energy foods Slow energy foods
rice sugar noodles potatoesspaghetti bread butter cream oils nuts meat eggs cheese milk tofu all fruit and all vegetables
Which of these groups of foods do you like best Which of them do you eat most often
Do you think we should eat each kind of food What will happen if you do not eat a balanced diet
2) In your opinion: What is healthy eating
(balanced diet)
3 Discussion Two
2 examples of three meals a day
Which one is more balanced
Balanced
example1 example2
Breakfast: bread@water milk,eggs,noodles,fruits
Lunch: rice ,vegetablespork,chickenfish rice,vegetablesMeatsoup ,fruits
Dinner: hot dog,pizza etc Rice,vegetablesFish,chicken,Soup,fruits
Step three: Pre-reading
1. In pairs discuss the following questions.
Which food contains more… Examples of foods Answer
Sugar Chocolate or grapesCakes or bananas Chocolate Cakes
Fat Cream or riceChocolate or chicken CreamChocolate
Fibre Peas or nuts Pork or cabbage NutsCabbage
Protein Potato crisps or hamEggs or cream Hameggs
Step Four: Language Points
1. diet
n. 食物；特种饮食（go on a diet节食；吃限定食物）
eg. People who are on a diet mustn’t have chocolate.
Vt./vi. 节食；吃限定食物
eg. No sugar in my coffee, please. I’m dieting.
词义辨析：diet,food 都可做“食物”解。
diet 是可数名词，常与不定冠词a 连用；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，如病人的疗养饮食。
而food是不可数名词，凡能吃喝的具有营养的东西都称food; 但在表示食品的种类时，可以用复数。
2. energy n. 精力，活力，能量
eg. Plants absorb energy from the sun.
He is full of energy.
3. balance
vt. 权衡；使平衡；抵消
eg. We must balance the two plans.
n. 天平；平衡
eg. weigh sth. in the balance be out of balance
习惯用法：keep one’s balance 保持平衡 lose one’s balance 失去平衡，心慌意乱
Step Five: Homework :
1.Please design a suitable diet for an old man who has heart attack or for a lady who is on a diet.
2. Explain the following terms and expressions
Eco-food Organic vegetarian
A balanced diet Supplements
Crash diets Junk food
The Second & the Third Period
Step one: Revision
Review the names of the festivals and talk about them.
Step Two: Reading
1 Fast reading:
read the passage quickly and then try to answer the following questions.
1. What is Yong Hui’s menu contained
(raw vegetables, fruit and water
2)What is Wang’s menu contained
(mutton kebabs, roast pork, fried rice, cola , ice cream and etc.)
2. Careful reading
1) Do the “T” or “F” exercise and correct the wrong statements.
1.Usually Wang Pengwei’s restaurant was full of people.
2.He provided a balanced diet in his menu.
3.Yong Hui served a balanced diet.
4.Yong Hui could make people thin in two weeks by
giving them a good diet.
5.Wang Pengwei’s customers often became fat after
eating in his restaurant.
6.Yong Hui’s menu gave them energy foods.
7.Wang Pengwei’s menu gave them food containing fibre.
8.Wang Pengwei admired Yong Hui’s restaurant when he
saw the menu.
9.Wang Pengwei decided to copy Yong Hui’s menu.
2) Find out the information of the two restaurants
Wang Pengwei’s Yong Hui’s
menu mutton kebabs, roastpork, fried rice, cola,ice cream fruit, raw vegetables,water
strength energy foods, fit fibre foods, slim
weakness fat, not enough fibre not enough energyfeel tired quickly
price not very expensive expensive
3. Discussion
1)Which restaurant would you like to go, Wang Pengwei’s or Yong Hui’s Why
2)If you are the manager of a restaurant, which foods
would you offer to your customers Give us a menu.
Step Three: Listen to the text and understand it.
Step Four: language points
1.Wang Pengwei sat in his empty restaurant feeling very frustrated. 动词-ing形式作伴随状语。
eg:吉姆站在公共汽车站旁看报纸。
Jim stood at the bus stop, reading a newspaper.
此外，它还可以作原因状语，时间状语等。
eg:因为没见有人在家，她决定给他们留个条。
Seeing nobody at home, she decided to leave
them a note.
eg:听到那个消息，他们都高兴得跳了起来。
Hearing the news, they all jumped with joy.
“We can’t go out in this weather.” said Bob,
____ out of the window.
A. looking B. to look C. looked D. having looked
2.Prepare sth. for=get ready for
= make ready for / make preparation for
Preparation n.
我的妈妈正在准备食品．
My mother is preparing the food.
3. by+time =no later than 到．．为止，．．之前
六点前到这里．
Be here by 6 o’clock.
我们将３月８号前返校
We will come back school by Mar. 8.
4. ought to: 应该。
eg:她应该更好地照顾好自己的孩子。
She ought to look after her children better.
ought to have done:本应该做某事却没有…
eg:你本应该更早点来的。
You ought to have come earlier.=You should have come earlier.
5.Be full of
他的心里充满好奇．
His heart was full of curiosity.
瓶里充满了蒸汽．
There is full of steam in the bottle.
6.taste (of sth): (v.) have a certain flavour
有某种味道
(n.) 味道；品味，鉴赏力
eg:这块蛋糕几乎没有味道。
This cake has very little taste.
格调高/低的：
in good/bad taste
7.Nothing could have been better.
再没有比这些更好吃的了。
此句子用比较级形式表示最高级意义。=All his foods could have been the best.
He is taller than any other boy in his class.
=He is the tallest boy in his class.
比较级的否定形式，实际上表示的是最高级的含义。
eg:没有人比他更贪财。
Nobody loves money better than he.
eg:我想没有什么比旅行更令人愉快。
I think nothing is more pleasant than travelling.
8.hurry by: pass by hurriedly 匆匆过去
9.newly-opened:新开张的
这是副词加动词过去分词的合成形容词。
此外，合成形容词最常见的构成方式还有：
body-building/ energy-giving :
名词+动词-ing
10.be/get tired of:对…厌倦
eg:天天吃一种事物让人厌倦。
I am tired of the same food every day.
他对在国外的生活厌烦了。
He has got/been tired of living abroad.
11.have sb. doing: allow (sth)
表示允许或容忍(某事物)发生。
此处的have用在否定句中，特别用在will not, cannot等之后。
eg:我不容许你这样说。
I won’t have you saying so.
eg. 他不容许儿子吸烟。
He won’t have his son smoking.
12.get away with doing sth:
1)not be punished for sth.不因某事受惩罚
eg:我不能容忍你上课讲话而不受惩罚。
I won’t have you getting away with talking in class.
2)escape with sth.携带…跑掉
eg.这些盗贼抢了银行,携巨款潜逃.
The robbers robbed the bank and got away with a lot of money.
Step Five: Assignment
1. Try to retell the text..It was obvious that the competition between the two restaurant was on.Try to imagine what happened between the two restaurants later.
2. Preview learning about language.
Ex1-3 on page 11
The Fourth Period (Discovering Useful Structure)
Teaching Procedures:
Step One: Revision
Read the vocabulary of Unit 2 again
Retell the text.
Check the answers to the homework.
Step Two: Discovering useful structures
Read & find out the usage of modal verbs
Teaching: Modal verbs Page 91-94 Grammar.
Step Three: Practice
1.Find out sentences with modal verbs from the reading passage and try to explain their meaning.
2. Do Ex2 & Ex3 Page 13
3. 课件练习题
Step Four: Assignment
Exercises P50
The Fifth Period (Listening)
Step1 Lead-in
Ask some Ss to review what we have learned in Warming-up.
Step2 Explain to the Ss the purpose of this listening text is to familiarize the students with the different kinds of food and the results of eating an unbalanced diet. It also explains why it is so important to eat a balanced diet.
Step3 Listen to the tape twice and then fill in the charts.
Step4 Check the answers.
Step5 Assignment
Preview reading on P14
The Sixth Period ( Reading on P14 &reading task on P52)
Teaching Procedures:
Step One: Revision
Check the answers to the homework
Step Two: Reading
1. This passage continues to tell the story “come and eat here”.
Explain new words:
debt: money owned to sb. that has not yet been paid
glare : look angrily or fiercely
limited: few or small
benefit: profit; good future (利益,好处)
sigh: take a long deep breath, expressing sadness, tiredness etc.
combine: join or mix together
2. Listen to the passage while reading
Do exercises on page15
Step Three: Language Points
1. debt n. 债；债务；欠债，负债
be in/out of debt 欠债/不欠债
get/run/fall into debt 负债
pay one’s debts 偿付债款
clear a debt 还清欠债
2．a second
序数词与 the 连用表示 “第几” .强调排列的顺序。
序数词与 a 连用表示 “又一，再一” .强调在原来的数量上 再加一的概念。
You are the second to tell me the news.
Please try it a second time.
He failed a sixth time, but he said he would go on trying until he succeeded.
3. combine v. （使）联合，（使）结合
~ A and B / ~ A with B
Let’s combine my knowledge and your business skills and start a company.
The new teaching method combines education with pleasure.
4. cut down “削减，使降价到”; “砍倒，砍伐”
I haven’t given up drinking but I’m cutting down.
The doctor told me to ~~ smoking.
Step Five Reading task on P52
Step Six Assignment
Preview Reading Task (Page 44) and do Ex. 2-3, Page 45.
Ex2-3 on Page42
The Seventh period (Speaking &writing)
Step 1. Check the homework
Step 2.Speaking
In pairs, discuss what makes an enjoyable Chinese meal. Then make two Chinese menus, one from the north and the other from the south of China. Remember to make your menus different and show the dishes of those areas. Then work out whether these menus are balanced or not.
Step3 Writing task on P53
Imagine the old local restaurant has gone. You are asked to write an article describing what you think should be built on the land instead of a McDonald’s restaurant. You may choose whatever you like. Describe it fully in words and draw a plan. Remember the order of your artile:
1. describe the new design;
2. draw a plan;
3. explain the advantages of your idea.
Step 4. Homework
Finish the writing task
Do some exercises.
第 7 页 共 7 页
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