人教版（2019）选择性必修第二册Unit 3 Food and Culture Using language写作课件-(29张ppt)
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| 名称 | 人教版（2019）选择性必修第二册Unit 3 Food and Culture Using language写作课件-(29张ppt) |  | |
| 格式 | zip | ||
| 文件大小 | 35.6MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-02-08 11:35:20 | ||
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文档简介
(共29张PPT)
授课时间：12月14日
授课教师：蒋阳
教学目标：
在本课学习结束时，学生能够：
1. 通过分析和学习，掌握科普说明文的文本结构、信息要点和语言特色；
2. 能够结合所学内容审视自身饮食习惯，并就此话题写一篇文章，恰当使用连接词，使上下文衔接自然、逻辑清晰。
教学重点:
1. 指导学生从主题内容、行文结构、语言表达等方面分析和理解阅读语篇；
2. 指导学生结合相关话题和观点写作，谈论自己的饮食习惯，正确使用衔接词语，加强篇章衔接，使表达流畅、思路清晰。
教学难点：在写作中结合所学正确使用衔接词，逻辑清晰。
Healthy
Eating
Green Food
UNIT 3 FOOD AND CULTURE
Learning Objectives
In this class, you will
obtain more information about healthy eating;
study and conclude the structure and language features of writing an essay about healthy diet;
write an essay about your own diet .
1. What do you think makes up a healthy diet
2. Do you know any heathly eating tips
Think and share
1. What do you think makes up a healthy diet
Starchy(含淀粉的)foods
vegetables and fruits
dairy products
food high in sugar and fat
…
2. Do you know any heathly eating tips
Keep your salt intake to a minimum.
Drink plenty of water.
Have meals on time.
Keep an eye on calorie intake.
Don’t skip breakfast.
…
Read and match
1. Read this passage and then match the subheadings on page 33 with the paragraphs.
Read the passage and then match the subheadings with the paragraphs.
A. Slow Eating is Good
B. Reducing Sweets is Key
C. The Real Killer is Sugar
D. The Way you look at Food is Most Important
E. Keep it Fresh and Balanced
1
2
3
4
5
Read and match
Read the text again and answer the following questions.
1. According to the passage，what is the biggest killer of heart （para.1）
A. Fatty food. B. Too much sugar.
C. Fruit and vegetables. D. Animals’ meat.
2. What diet should we eat if we want to keep healthy (para.3)
A. Sugar and fat. B. Dairy products.
C. A balanced diet. D. Processed foods.
Careful reading
3. What is the main purpose of the passage
A. To introduce a new diet to people.
B. To analyse the composition of food.
C. To explain the effect of sweet on health.
D. To tell readers what is a healthy diet.
4. Where is this text most likely from
A. A novel. B. A guidebook.
C. A diary. D. A magazine.
Read and study
1. What is a point in a passage
2. What kind of information is a detail
3. What is the relationship between a point and a detail
The writer’s opinion or the main idea.
A fact or feature about something.
A detail is used to support a point.
Think and share
1. What are the key details that support each point
A The real driver of poor health is not so much fatty food, as it is sugar.
Read and study
B Much of this extra sugar comes from sweets and sweet drinks.
Read and study
C You can keep healthy by consuming different categories of fresh food ... rather than processed foods.
Read and study
D A fundamental key to healthy eating is to eat slowly.
Read and study
Underline the linking words in the passage that introduce another way of saying what was already mentioned in the previous sentence.
Para 1
Para 2
Para 4
What this means is that
Put more simply
In other words
Circle the linking words in the passage which show that contrasting ideas are being introduced.
Para 3
Para 1
Para 5
Para 5
While
rather than
rather
Read and study
Think and share
Facts about diet and nutrition I learn from the text:
Sugar is the killer of health.
Much of the extra sugar comes from sweets and sweet drinks.
Fruit and vegetables are full of vitamins and fibre needed for health.
Processed foods contain less nutrition and have higher quantities of sugar, salt and fat.
Meat, bean or dairy products provide the necessary protein for strong bones and muscle growth.
It takes about 20 minutes from the time you start eating for your brain to tell your body that you are full.
Advice I learn from the text:
Cut down on desserts and cut out sweet drinks.
Keep a balance by consuming different categories of foods, including fresh fruit and vegetables, some meat, beans or dairy products, rather than processed foods.
Eat slowly.
Eat a modest amount of food each time and form consistent eating habit.
Have a healthy attitude towards foods.
Think and share
Writing
假如你是班长，你所在班级中一些学生有不良的饮食习惯，请你在下午的班会上发表演讲，号召同学们养成健康的饮食习惯。内容包括：
1.简述健康饮食的意义；
2.不良饮食现象：不吃早餐、吃零食、挑食和暴饮暴食等；3.提出关于如何养成健康饮食习惯的建议。注意：1.词数100左右；2.可适当增加细节，以使行文连贯。
教你审题
第一步：审题体裁：
第二步：要点：
结构：
重点词汇
form healthy eating habits; snacks;do harm to;keep fit;regularly;build up;energy
Translate
1. 在我看来，我们应当努力养成健康的饮食习惯来增强体质。
养成：form / develop
饮食习惯：eating habits
_________________, we should try to ______________________________________to build up a strong body.
In my opinion
develop healthy eating habits
2. 医生建议我们要均衡饮食并养成早起的好习惯。
均衡饮食：a balanced diet
养成习惯：get into the habit of
The doctor advised that we should have ____________________and _____________________________getting up early.
a balanced diet
get into the habit of
Translate
3.我们必须承认吃垃圾食品有害健康的事实。
对...有害：be harmful to
We must admit the fact that eating junk food __________________________.
is harmful to our health
4. 我们最好多参加户外活动，而不是在电视或电脑前坐很长时间，这对健康有害。
参加：take part in
户外活动：outdoor activity
We’d better _________________________________________________instead of sitting in front of TV sets or computers for a long time, which is _____________ our health.
bad for
take part in more outdoor activities
Writing Time
倒计时
900
Writing Time
Exchange your draft with a partner
Use the checklist to help you review your partner’s draft.
1. Does the writer describe the bad eating habits
2. Does the writer give suggestions on healthy eating habits
3. Does the writer use appropriate linking words？
4. Does the writer use separate paragraphs, each with its own function
Thanks for listening！
授课时间：12月14日
授课教师：蒋阳
教学目标：
在本课学习结束时，学生能够：
1. 通过分析和学习，掌握科普说明文的文本结构、信息要点和语言特色；
2. 能够结合所学内容审视自身饮食习惯，并就此话题写一篇文章，恰当使用连接词，使上下文衔接自然、逻辑清晰。
教学重点:
1. 指导学生从主题内容、行文结构、语言表达等方面分析和理解阅读语篇；
2. 指导学生结合相关话题和观点写作，谈论自己的饮食习惯，正确使用衔接词语，加强篇章衔接，使表达流畅、思路清晰。
教学难点：在写作中结合所学正确使用衔接词，逻辑清晰。
Healthy
Eating
Green Food
UNIT 3 FOOD AND CULTURE
Learning Objectives
In this class, you will
obtain more information about healthy eating;
study and conclude the structure and language features of writing an essay about healthy diet;
write an essay about your own diet .
1. What do you think makes up a healthy diet
2. Do you know any heathly eating tips
Think and share
1. What do you think makes up a healthy diet
Starchy(含淀粉的)foods
vegetables and fruits
dairy products
food high in sugar and fat
…
2. Do you know any heathly eating tips
Keep your salt intake to a minimum.
Drink plenty of water.
Have meals on time.
Keep an eye on calorie intake.
Don’t skip breakfast.
…
Read and match
1. Read this passage and then match the subheadings on page 33 with the paragraphs.
Read the passage and then match the subheadings with the paragraphs.
A. Slow Eating is Good
B. Reducing Sweets is Key
C. The Real Killer is Sugar
D. The Way you look at Food is Most Important
E. Keep it Fresh and Balanced
1
2
3
4
5
Read and match
Read the text again and answer the following questions.
1. According to the passage，what is the biggest killer of heart （para.1）
A. Fatty food. B. Too much sugar.
C. Fruit and vegetables. D. Animals’ meat.
2. What diet should we eat if we want to keep healthy (para.3)
A. Sugar and fat. B. Dairy products.
C. A balanced diet. D. Processed foods.
Careful reading
3. What is the main purpose of the passage
A. To introduce a new diet to people.
B. To analyse the composition of food.
C. To explain the effect of sweet on health.
D. To tell readers what is a healthy diet.
4. Where is this text most likely from
A. A novel. B. A guidebook.
C. A diary. D. A magazine.
Read and study
1. What is a point in a passage
2. What kind of information is a detail
3. What is the relationship between a point and a detail
The writer’s opinion or the main idea.
A fact or feature about something.
A detail is used to support a point.
Think and share
1. What are the key details that support each point
A The real driver of poor health is not so much fatty food, as it is sugar.
Read and study
B Much of this extra sugar comes from sweets and sweet drinks.
Read and study
C You can keep healthy by consuming different categories of fresh food ... rather than processed foods.
Read and study
D A fundamental key to healthy eating is to eat slowly.
Read and study
Underline the linking words in the passage that introduce another way of saying what was already mentioned in the previous sentence.
Para 1
Para 2
Para 4
What this means is that
Put more simply
In other words
Circle the linking words in the passage which show that contrasting ideas are being introduced.
Para 3
Para 1
Para 5
Para 5
While
rather than
rather
Read and study
Think and share
Facts about diet and nutrition I learn from the text:
Sugar is the killer of health.
Much of the extra sugar comes from sweets and sweet drinks.
Fruit and vegetables are full of vitamins and fibre needed for health.
Processed foods contain less nutrition and have higher quantities of sugar, salt and fat.
Meat, bean or dairy products provide the necessary protein for strong bones and muscle growth.
It takes about 20 minutes from the time you start eating for your brain to tell your body that you are full.
Advice I learn from the text:
Cut down on desserts and cut out sweet drinks.
Keep a balance by consuming different categories of foods, including fresh fruit and vegetables, some meat, beans or dairy products, rather than processed foods.
Eat slowly.
Eat a modest amount of food each time and form consistent eating habit.
Have a healthy attitude towards foods.
Think and share
Writing
假如你是班长，你所在班级中一些学生有不良的饮食习惯，请你在下午的班会上发表演讲，号召同学们养成健康的饮食习惯。内容包括：
1.简述健康饮食的意义；
2.不良饮食现象：不吃早餐、吃零食、挑食和暴饮暴食等；3.提出关于如何养成健康饮食习惯的建议。注意：1.词数100左右；2.可适当增加细节，以使行文连贯。
教你审题
第一步：审题体裁：
第二步：要点：
结构：
重点词汇
form healthy eating habits; snacks;do harm to;keep fit;regularly;build up;energy
Translate
1. 在我看来，我们应当努力养成健康的饮食习惯来增强体质。
养成：form / develop
饮食习惯：eating habits
_________________, we should try to ______________________________________to build up a strong body.
In my opinion
develop healthy eating habits
2. 医生建议我们要均衡饮食并养成早起的好习惯。
均衡饮食：a balanced diet
养成习惯：get into the habit of
The doctor advised that we should have ____________________and _____________________________getting up early.
a balanced diet
get into the habit of
Translate
3.我们必须承认吃垃圾食品有害健康的事实。
对...有害：be harmful to
We must admit the fact that eating junk food __________________________.
is harmful to our health
4. 我们最好多参加户外活动，而不是在电视或电脑前坐很长时间，这对健康有害。
参加：take part in
户外活动：outdoor activity
We’d better _________________________________________________instead of sitting in front of TV sets or computers for a long time, which is _____________ our health.
bad for
take part in more outdoor activities
Writing Time
倒计时
900
Writing Time
Exchange your draft with a partner
Use the checklist to help you review your partner’s draft.
1. Does the writer describe the bad eating habits
2. Does the writer give suggestions on healthy eating habits
3. Does the writer use appropriate linking words？
4. Does the writer use separate paragraphs, each with its own function
Thanks for listening！