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Section B How do we make healthy eating choices
英 语
RJ
7年级下册
第4课时(1a-2c)
Unit 4 Eat Well
1. get information from the reading material about different
eating habits;
2. learn to write your own poor and healthy eating habits;
3. know the importance of the balanced eating habits.
Learning goals
Warming up
Let’s watch a video!
Warming up
Rabbits like them very much. They’re usually orange. And they’re full of nutrition (营养丰富), but some kids don’t like them. What are they
carrots
Let’s play a game!
They’re grown in the field . And they're widely used (广泛应用于) as fast food like chips. And Western people like them very much. What are they
potatoes
Let’s play a game!
Warming up
What would you like to eat tomorrow
I’d like to eat ... tomorrow. I think they
are healthy / unhealthy. Because ...
...
List what you want to eat tomorrow. Discuss if your choices are healthy. Give your reasons.
1a
What kind of food is good for our health
What kind of eating habits are good for health
fresh vegetables
fresh fruit
balanced meals
three meals a day
Pre-reading
Read the article from a clinic’s newsletter. How many poor eating habits are mentioned
1b
Where is the article from
What is the article about
It is from a clinic’s newsletter.
时事通讯
It is about eating habits.
title
picture
/ h b t /
What is the structure of
the passage
1
2
3
5
4
A.
B.
C.
D.
introduction
poor
eating habits
conclusion
bad
Fast-reading
01
02
03
have fast food too often
don’t have breakfast
eat too many sweet things
How many poor eating habits are mentioned
Complete the table with the information from the article.
1c
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
put on weight;
heart problems
lots of salt, fat, and sugar
cook your own meals
not have breakfast
eat breakfast
eat too many sweet things
tooth problems
lots of sugar
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 cause heart problems later. If you cook your own meals instead, you can make healthy balanced meals.
Poor Eating Habit 1:
Fast Food
fat
sugar
salt
put on
weight
cause heart
problems
Fast food is unhealthy, but why do people eat
them
Do you have some advice for them
Careful-reading
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.
Poor Eating Habit 2:
Why do some people
not have breakfast
don’t feel hungry
too busy to eat
No food,
no ______
energy
feel sleepy
hard to focus
Careful-reading
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.
Poor Eating Habit 3:
What is the writer’s advice for those people
Why don’t they have some fruit instead
Can you give them some advice
Why don’t you ...
Careful-reading
1. What foods have lots of salt and fat
2. What foods have lots of sugar
Fast food.
Fast food and sweet things like ...
Post-reading
Read the article again and answer the questions.
1d
3. What does “You are what you eat” mean
It means that the food you eat has an influence on your health. If you eat healthy foods, you are likely to be healthy. However, if you eat junk food, you are more likely to have health problems.
Post-reading
4. Do you think the poor eating habits in the article are common
among young people Why or why not
Yes, I think these poor eating habits are common among young people.
Here's why:
Fast food—Convenience: Many young people have busy lives and find fast food quick and easy to get.
Skipping breakfast—Busy schedules: Some young people skip breakfast because they wake up late or are in a hurry to go to school or work.
Eating too many sweets—Taste preference: Young people often like sweet foods and may eat them as snacks or treats.
Post-reading
The Joy Clinic wants teenagers to share their eating habits. Read Lisa’s post. How many eating habits does Lisa write about What are they
2a
good
eating habits
bad
eating habits
5 hours ago
I have some good eating habits. I eat three meals a day, and I have them on time. I eat a lot of vegetables too. Some of my friends don’t like carrots or other vegetables, and they don’t eat them, but I eat all kinds of vegetables.
However, I have some bad eating habits too. First, I drink too many soft drinks. I love soft drinks because they taste so good! But soft drinks usually have a lot of sugar. They’re bad for me. Second, I don’t drink enough water. I drink water when I am thirsty, but it’s better to drink before I get thirsty. In future, I should drink more water.
eat three meals a day and have them on time;
eat a lot of vegetables.
good
eating habits
bad
eating habits
drink too many soft drinks;
don’t drink enough water.
What can Lisa do to improve her eating habits
Pay attention to the structure and the key expressions of the post.
I have some eating good habits. ______________
____________________
However, I have some bad eating habits too. First, _______________
____________________
Second, _____________
____________________
In future, I should ____
____________________.
Talk about your own eating habits. Use the questions to help you.
2b
1. What good habit(s) do you have
2. What bad habit(s) do you have
3. What can you do to improve your
eating habits
I’d like to share my eating habits with you. I have some good eating habits. I always eat breakfast before school. It helps me feel more focused during my morning classes.
I always eat fruits with my lunch. It helps me get some vitamins and keeps me healthy.
However, I also have some bad eating habits. I eat too much junk food such as potato chips and candies, especially when watching TV or playing games.
To improve my eating habits, I can prepare healthier snacks, like fruits and nuts, and make sure to eat more balanced meals. I can also try to eat less junk food.
I have some good habits. ______________
___________________________________
___________________________________
___________________________________
However, I have some bad eating habits too.
First, ______________________________
___________________________________
Second, ____________________________
___________________________________
In future, I should ____________________.
good eating habits
bad eating habits
ways to improve
Write about your own eating habits with the information from 2b.
2c
I have a good eating habit. I eat a good breakfast every morning. Breakfast is very important because it gives me energy for the day. I usually have eggs, bread, and milk for breakfast. This helps me stay focused in class.
However, I also have a bad habit. I eat between meals. I eat too many snacks or sweet things. They are not healthy because eating too many snacks is bad for my health, but sometimes I just can't stop.
To improve my eating habits, I can try not to eat snacks between meals. Instead, I can drink water or eat fruits when I feel hungry. This way, I can stay healthy and have more energy for my studies and other activities.
A sample
Eat well and keep a balanced diet.
Choose your food not only for taste,
but for health.
Pronounce correctly 发音准确
Speak fluently 表达流畅
Act vividly 表演生动
Think creatively 富有创意
Order successfully 成功点单
Show Time
刘刘老师原创，更多精品课件联系V：LLlaoshi7
1. Improve your eating habits.
改善你的饮食习惯。
improve v. 改进；改善；提高
e.g. Our teacher always help us to improve our grades.
我们的老师总是帮助我们提高成绩。
Language Points
improve 的相关搭配：
① improve in... 在……方面有改进
e.g. Emily has worked hard to improve in her drawing skills over the summer.
艾米丽这个夏天一直在努力提高她的绘画技巧。
② improve oneself 改进自我，提高自我
e.g. Reading books can help you improve yourself and gain new knowledge.
读书可以帮助你提高自己，获得新知识。
Language Points
2. That makes us put on weight.
那让我们增加体重。
put on
上演
增加（体重）；发胖
穿上；戴上
put on+具体重量
put on weight
反义短语：take off （脱下）
反义短语：
lose weight（减肥）
Language Points
e.g. ①After you exercise, if you take in too much food, you
will still put on weight.
运动后，如果你吃太多食物，你还是会长胖。
②The students are putting on shows.
学生们正在进行表演。
③Put on more clothes. It is cold outside in winter.
多穿点衣服。冬天外面很冷。
Language Points
Language Points
(1)“Eating fast food like pizza and hamburgers too often” 是动名词短语作主语。动名词是由动词原形加 -ing 构成，它兼具动词和名词的特征。动名词作主语时，谓语动词通常用单数形式。
3. Eating fast food like pizza and hamburgers too often may cause heart problems later.
经常吃披萨、汉堡这类快餐，日后可能会引发心脏问题。
e.g. ① Running every morning keeps him healthy.
每天早上跑步使他保持健康。
② Swimming in the river is dangerous.
在河里游泳很危险。
(2)cause / k z / v. 造成；导致,侧重于产生一个结果，是一种比较直接的因果关系。
e.g. ① The bad weather caused the delay of the flight.
恶劣的天气导致了航班延误。
② The loud noise caused the birds to fly away.
巨大的噪音导致鸟儿飞走了。
③ His carelessness caused the accident.
他的粗心导致了事故。
Language Points
(1) instead在句中起到转折的作用，它通常位于句末或句首（用逗号隔开），用来修饰整个句子，说明一种行为或情况取代了另一种。
4. If you cook your own meals instead, you can make healthy
balanced meals.
如果你自己做饭，就能做出健康均衡的饭菜。
e.g. ① I don't like coffee. I'll have tea instead.
我不喜欢咖啡。我要喝茶代替。
② He didn’t watch TV. Instead, he read a book.
他没看电视，而是读了一本书。
Language Points
(2) balanced adj. 均衡的；平衡的
e.g.① A balanced diet(饮食) keeps you healthy.
均衡饮食让你保持健康。
② She tries to eat balanced meals every day.
她每天都尽量做到饮食均衡。
balanced是由“balance（n. 平衡）+ -d”构成，在句中可作定语或表语。
Language Points
5. Maybe they don’t feel hungry in the morning, or they are too busy to eat anything.
也许他们早上没有食欲，或者太忙了，顾不上吃东西。
too +形容词+ to do sth. 太……以至于不能
其中too为副词，其后跟形容词或副词原级；to为不定式符号，后接动词原形。
e.g. ① She is too shy to speak in class.
她太害羞了，不敢在课堂上发言。
② The question is too difficult to answer.
这个问题太难了，回答不了。
Language Points
6. It is easy to feel sleepy and find it hard to focus on our work or studies if we don’t eat breakfast.
如果我们不吃早餐，就容易感到困倦，难以专心工作或学习。
(1)全句为含有if条件状语从句的复合句，其中，It is easy to feel sleepy and find it hard to focus on our work or studies 为主句，if we don’t eat breakfast为条件状语从句。
Language Points
(2)主句It is easy to feel sleepy and find it hard to focus on our work or studies是“主语(It)＋系动词(be) + 表语(easy) + to do sth”结构。It为形式主语，to feel sleepy and find ...studies 为并列的不定式短语，作真正的主语。“It is ＋形容词+ (for sb) + to do sth” 表示“(对某人来说)做某事是……”。又说：
It's difficult for me to answer this question.
对我来说回答这个问题很难。
It is very difficult to drive in the mountains.
在山区开车困难重重。
It is wrong for people to marry for money.
人们为钱而结婚是错误的。
Language Points
(3) (to)find it hard to focus on our work or studies 是与to feel sleepy 并列的不定式短语，其中的it为形式宾语，不定式短语to focus on our work or studies为真正的宾语，形容词hard为宾语补足语。
“find +it +形容词+to do sth” 表示“觉得做某事是……”。又如：
I find it important to learn English well.
我觉得学好英语很重要。
I find it easy enough to get on with Pam.
我觉得与帕姆相处很容易。
Language Points
7. When you want a snack, why don’t you have some fruit instead
你想吃零食的时候，为什么不吃些水果呢？
Why don’t you do sth 你为什么不做某事呢？
此句型用来提出建议，可与 Why not do sth 进行互换。
e.g. — Why don’t you go for a walk with me after dinner
/Why not go for a walk with me after dinner
晚饭后为什么不和我一起去散步呢？
— Good idea.
好主意。
Language Points
肯定回答：Good idea. / OK. / Sounds good. …
否定回答：Sorry, I’m afraid not because…
/ I’d love to, but I have to…
/Why not try sth else
/ I’m not sure. I’ll think about it.
/ No, thanks. …
Language Points
Summary
Sentences
improve, habit, salt, fat, weight, hamburger, cause,
heart, balanced, sleepy, away, poor, result, article,
common, among, soft, enough, thirsty
Key words
fast food, put on, too...to, after all, soft drink
Expressions
1. Healthy eating is important for a
healthy body and mind.
2. If you cook your own meals instead, you
can make healthy balanced meals.
3. It is easy to feel sleepy and find it hard to
focus on our work or studies if we don’t
eat breakfast.
一、根据汉语提示填写单词
Exercises
1. Lisa joined an English club to ___________(改善) her speaking
skills.
2. Developing a good study _________(习惯) can help you do better
in school.
3. Eating too much junk food can _________(导致) health problems.
4. The _________(后果) of not eating well can be weight gain and
low energy.
habit
improve
cause
result
二、完成句子
1. 在我们的生活中，没有人想输，但我们必须接受失败是生活的一部分。毕竟，我们不可能总是赢。
In our life, nobody wants to lose, but we must accept that losing is a part of life. _______ _______, we can’t win all the time.
2. 如果你吃太多垃圾食品，你的体重可能很快就会增加。
If you eat too much junk food, you might _____ _____ _______ quickly.
3. 他只有两岁，自己穿衣服太难了。
He is only two, it is ______ hard ______ dress himself.
put on weight
too to
After all
4. 吃大量不健康的食物会导致在以后的生活中患有心脏问题。
Eating a lot of unhealthy food can _______ _______ ___________ later in life.
5. 如果我睡眠不足，我就会在课堂上感到困倦。
If I don’t get enough sleep, I often _______ _________ in class.
6. —你为什么不加入运动队来保持健康？
—这个主意不错，谢谢你！
—_______ _______ _______ _______ the sports team to stay
healthy
—That’s a good idea, thank you!
cause heart problems
feel sleepy
Why don’t you join
二、完成句子
基础作业
在英语本上抄写第四单元30-31页的单词(每个单词5遍，注意四线三格)。
提升作业
假设你是学校健康饮
食宣传大使，写一篇
100－150字的短文，介绍三种健康的饮食
习惯，并鼓励同学们
养成这些习惯。
拓展作业
和你的伙伴进行对话，讨论你们各自的饮食习惯，互相提出改进建议，对话时长不少于3分钟。
Homework
Thanks
Class is over! Bye!
Unit 4

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