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人教版英语7年级下册培优备课精做课件第4课时（Section B 1a-1d）Unit 4 Eat Well授课教师：Home .班级：七年级（---）班.时间：.
Meal Food
breakfast
lunch
dinner
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A list for tomorrow’s meal
Discuss and say
Discuss with your partner whether your choices are healthy or unhealthy and give the reasons.
Meal Food
breakfast
lunch
dinner
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Breakfast is healthy. Noodles are digestible(易消化的). Eggs are rich in protein(蛋白质). They can provide energy for a day.
Meal Food
breakfast
lunch
dinner
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Lunch is healthy. It has fish, vegetable salad, tofu and rice. It’s a balanced diet.
balanced adj. 均衡的；平衡的
Meal Food
breakfast
lunch
dinner
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Dinner is unhealthy. It’s all fast food. It has lots of salt, fat and sugar.
fast food 快餐
salt n. 盐
fat n. 脂肪 adj. 肥胖的
1. Some of Lisa’ s eating aren’ t healthy.
2. Lisa likes to eat pizza and for her breakfast.
3. Sometimes Lisa is too busy anything in the morning.
habits
hamburgers
to eat
fat, common, salt, eat, habit, among, hamburger
4. She thinks some food is delicious but it has lots of
, sugar and .
5. All of these are problems young people.
salt fat / fat salt
common among
fat, common, salt, eat, habit, among, hamburger
Meal Food
breakfast
lunch
dinner
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Eating habits are very important. Do you know how to form healthy eating habits
Look and say
1. Where is the article from
2. What is it about
It’s from ___________
___________________.
A. Good eating habits.
B. Bad eating habits.
C. Improving eating habits.
improve v. 改进；改善
article n. 文章；冠词
a clinic’s
newsletter
Fast reading
What’s the structure of the article
Part 1 (Paragraph 1): ____________
Introduction
Part 2 (Paragraphs 2~4): __________
Main part
Part 3 (Paragraph 5): ___________
Conclusion
What’s the main idea of each part
1. Introduction
2. Main part
3. Conclusion
B. The importance
of healthy eating.
C. Give examples of
poor eating habits.
A. Eat healthy food and
have good eating habits.
poor adj. 不好的；贫穷的；可怜的
Careful reading
1b
Read the article from a clinic’s newsletter. How many poor eating habits are mentioned
Three poor eating habits are mentioned in the article.
Improve Your Eating Habits
Healthy eating is important for a healthy body and mind. Both what we eat and how we eat are important!
For example, some people have fast food every week. It is easy and delicious! But it often has lots of salt, fat, and sugar. That makes us put on weight. Eating fast food like pizza and hamburgers too often may
put on 增加；穿上
weight n. 体重
make sb do sth 使某人做某事
Joy Clinic
ANNOUNCEMENTS
PEOPLE
WHAT’S NEW
NEWSLETTER
cause heart problems later. If you cook your own
meals instead, you can make healthy balanced meals.
Eating three meals a day is important. But some people don’t have breakfast. Maybe they don’t feel hungry in the morning, or they are too busy to eat anything. But food gives us energy. It is easy to feel sleepy and find it hard to focus on our work or studies if we don’t eat breakfast.
cause v. 造成；导致
heart n. 心脏；中心
too … to
太……以至于不能
one’s own+名词
某人自己的……
动名词短语作主语，谓语动词用第三人称单数形式
give sb sth=give sth to sb
给某人某物
It’s+形容词+to do sth. 做某事是……的。
it是形式主语，真正的主语是后面的动词不定式。
focus on 集中（注意力、精力等）于
sleepy adj. 困倦的；想睡的
Some people also eat too many sweet things. Ice cream, sweets, and chocolate are delicious, but they usually have lots of sugar. This can cause tooth problems. When you want a snack, why don’t you have some fruit instead After all, an apple a day keeps the doctor away.
Remember: You are what you eat. Healthy eating means eating healthy food and having good eating habits.
after all 毕竟；终归
away adv. 离开；在别处
Why don’t you+动词原形（+其他）
（你）为什么不做某事呢？与“Why not+动词原形（+其他） ”同义。
常用来表达对别人的建议或劝说。
keep sb/sth+宾语补足语
使某人/某物保持……状态
what引导的从句，作are的表语
熟词生义 fat
写出画线词的汉语意思
1. My little cat is very fat because it eats a lot every day.
____________
2. My grandpa gave me a fat red envelope(红包)for my birthday. ___________
胖的
厚的
Lisa 读了关于健康的文章，意识到不良饮食习惯有不良后果，让我们来了解一下吧。用所给词的适当形式填空。 (6分)
6. Lisa reads some (article) about health and realizes bad eating habits can lead to ( 导致) bad _______(result).
7. If we don't eat breakfast, we will feel (sleep) easily.
articles
results
sleepy
8. Without eating food, it is hard (focus)on our work or studies.
9. Eating too many sweet things (cause)tooth problems.
10. We will put on (weigh) if we eat too much every day.
to focus
causes
weight
1c
Complete the table with the information from the article.
Poor eating habit
Result
Reason for the result
Idea/Advice
have fast food too often
feel sleepy; hard to focus
need food for energy
have fruit for snacks
result n. 后果；结果
Read paragraph 2 and check answers.
Poor eating habit
Result
Reason for the result
Idea/Advice
have fast food too often
put on weight；may cause heart problems later
has lots of salt, fat, and sugar
cook your own meals; make healthy balanced meals
Check answers
Poor eating habit
Result
Reason for the result
Idea/Advice
feel sleepy; hard to focus
need food for energy
don’t eat breakfast
eating three meals a day
Read paragraph 3 and check answers.
Poor eating habit
Result
Reason for the result
Idea/Advice
eat too many sweet things
cause tooth problems
Read paragraph 4 and check answers.
have fruit for snacks
have lots of sugar
健康饮食 — 日常可践行的行动
基于对健康饮食的认知，Lisa 积极采取行动， 逐步培养健康的饮食习惯。请根据汉语意思完成句子。 （26 分）
11. Lisa想改善她不好的饮食习惯。
Lisa wants______ _________ her eating habits.
12.例如，她决定放弃吃快餐。
, she decides to give up eating
______ _________.
to improve bad
For example
fast food
13.因为它会让她长胖，它还可能引起心脏问题。
Because it makes her and it may
________ ________ _________.
14.她每天吃一些水果。毕竟，一天一个苹果，医生远离我。
She eats some fruits every day. ,an apple a day
.
put on weight
cause heart problems
After all
keeps the doctor away
15.她每天制作健康均衡的膳食。
She makes healthy and meals every day.
16.健康的饮食意味着吃健康的食物，有好的饮食习惯。
Healthy eating and having good eating habits.
balanced
means eating healthy food
1d
Read the article again and answer the questions.
1. What foods have lots of salt and fat
2. What foods have lots of sugar
3. What does “You are what you eat” mean
4. Do you think the poor eating habits in the
article are common among young people
Why or why not
Reflection
We have some poor eating habits. Do you want to change them Do you want to improve your eating habits How do you improve your eating habits
Tips for improving eating habits
eat less fast food
eat less sweet food
set up time for three meals
not picky about food, have healthy balanced meals
熟词生义
poor 选出画线词的词义
A. adj. 贫穷的 B. adj. 可怜的
1. The poor cat had no home and wandered in the street.
________
2. After the activity, they raise much money for the poor families. __________
B
A
饮食地域差异 —— 文化与健康的映射
不同国家的饮食习惯既承载着文化印记，也与健康息息相关。阅读文章并回答问题。（10 分）
Health is very important to us. To keep healthy, we should have balanced meals first because our bodies need all the energy. Here are five main（主要的）food groups.
However, people in different countries have different eating habits and they eat different foods. For example, people in the UK often have afternoon tea at around 4 p.m. with small snacks. In China we often eat bigger lunches and dinners. People in the UK eat foods with high fat, but many Chinese like rice and vegetables. People may eat different foods, but we all enjoy sharing foods with our families because it brings us joy!
17. Why should we eat balanced meals
__________________________________________
18. What kinds of foods are good for our teeth and bones
___________________________________________
Because our bodies need all the energy./To keep healthy.
Milk and dairy products.　
19. When do people in the UK have afternoon tea
________________________________________
20. What food do both Li Feng and Julia like
____________________________________________
21. Do you have healthy eating habits Why or why not
_______________________________________________
________________________________________________
At around 4 p．m.
They both like chicken and beef.
Yes, I do. Because I eat vegetables every day / No, I don't. Because I often eat too much fast food
1. Learn a passage about Improve Your Eating Habits.
Summary
2. Learn to make healthy eating choices.
3. Explore how eating affects our health.

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