Unit 5 Here and Now Section B 1a-2c 课件(共45张PPT，内嵌音频)七年级下册2024-2025学年人教版英语

(共45张PPT，内嵌音频)
R·七年级下册
(Section B 1a-2c)
Unit 4 Eat Well
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
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
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
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
Check answers
1. What foods have lots of salt and fat
Fast food often has lots of salt and fat.
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.
2. What foods have lots of sugar
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.
Fast food, ice cream, sweets, and chocolate have lots of sugar.
3. What does “You are what you eat” mean
If you have healthy food, you’ll be healthy. But if you don’t do so, you’ll be unhealthy.
4. Do you think the poor eating habits in the
article are common among young people
Why or why not
Yes, I think so. Because the fast paced life makes some of them choose fast food. Also, many young people do not know how to cook. More importantly, they do not really understand the importance of healthy eating.
common adj. 共同的；普遍的
among prep.
在……中；……之一
Do a survey
Name
What poor eating habits do you have
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
1. Learn a passage about Improve Your Eating Habits.
Summary
2. Learn to make healthy eating choices.
3. Explore how eating affects our health.
1. Listen and read the passage, and then try to retell
it to your parents.
2. Talk about how to improve your eating habits
with your friends.
Homework
eat a lot of sweet food
picky about food
have three meals on time
have a balanced diet
Review and fill
Last class, we learnt a newsletter from Joy Clinic. In the newsletter, it showed some poor eating habits and also gave us some advice. Let’s review and fill in the table.
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; may cause heart problems later
has lots of salt, fat, and sugar
cook your own
meals; make healthy balanced
meals
don’t eat breakfast
eating three meals a day
eat too many sweet things
cause tooth problems
have lots of sugar
How are your eating habits Joy Clinic wants teenagers to share their eating habits. You can write your
post freely.
Here is a post. Who wrote it When did the writer write it
Lisa wrote it 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.
5 hours ago
Lisa
2a
Read Lisa’s post. How many eating habits does Lisa write about What are they
thirsty adj. 渴的
all kinds of 各种各样的
(be) bad for 对……有坏处
in future 今后；从今以后
enough adj. 足够的；充足的
adv. 足够地；充分地 pron. 足够；充分
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.
5 hours ago
Lisa
As for Lisa’s bad eating habits, what advice can you give to her
drink less soft drinks
drink more water
Read, fill and retell
Lisa’s eating habits
some bad eating habits
some good eating habits
________________
a day on time
eat three meals
______________________
eat all kinds of vegetables
First, ________________________
drink too many soft drinks
Second, ______________________
don’t drink enough water
ways to improve the eating habits:
________________
drink more water
Think and conclude
…’s eating habits
some bad eating habits
some good eating habits
___________________
First, _____________
Second, ___________
__________________
___________________
___________________
How can you talk about your own eating habits
ways to improve the eating habits: _______
2b
Talk about your own eating habits. Use the questions to help you.
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
2c
Write about your own eating habits with the information from 2b.
I have some good eating habits. For example, I eat three meals a day on time. And I eat different kinds of vegetables and fruits because I think they are good for my health. However, I also have some poor eating habits. First, I’d like to eat too much meat with each meal because it tastes delicious.
But my mother says it has lots of salt and fat, and it can make me put on weight and cause heart problems later. Second, when I feel thirsty, I’d like to drink soft drinks. Soft drinks have too much sugar and are bad for my body. Instead, it’s better for me to drink enough water. In future, I should drink more water.
Checklist Assessment (评价) Total stars Your stars
Complete in content (内容完整) ★★★
Grammatical accuracy (语法正确) ★★★
Richness of vocabulary (词汇丰富) ★★★
Neatness of handwriting (书写美观) ★★★
Exchange your work with your classmates. Evaluate according to the checklist.
How can you talk about your own eating habits
Summary
…’s eating habits
some bad eating habits
some good eating habits
___________________
First, _____________
Second, ___________
__________________
___________________
ways to improve the eating habits: _______
Homework
Read Lisa’s post and retell it according to the mind map.
Finish your post and revise it according to your classmate’s comments.