资源简介

(共38张PPT)
Section B *Reading Plus
Unit 4 Eat Well
Learning objectives
In this lesson you will:
1. analyze the information behind the Chinese Food Guide Pagoda;
2. know some food myths and talk about if they are true or not;
3. think about how to make your eating habits healthier according
to the pagoda.
Lead in
How many food myths are mentioned in the video
Watch and answer.
What are they
What are they
Eating carrots will give you perfect eyesight.
While they are good for your eyes, they won't give you super vision.
Bread crusts are the healthiest part.
The whole bread has the same nutrients.
What are they
Microwaving food kills nutrients.
It actually preserves them better than boiling.
You should avoid eating eggs because of cholesterol(胆固醇).
Eggs are actually very nutritious.
What are they
Spicy food causes ulcers(溃疡).
It's actually bacteria(细菌) that do.
Drinking 8 glasses of water a day is necessary.
You should drink when you're thirsty.
What are they
Frozen fruits and vegetables are less healthy.
They are often just as nutritious as fresh ones.
Do you want to know more food myths
Time
to
read
Pre-reading
What does myths mean
A. traditional stories
B. widely held but false ideas
Read and answer.
Pre-reading
What does the picture tell us
Read and answer.
The Chinese Food Guide Pyramid (2022) suggests:
Eat grains, tubers.
Have more vegetables and fruits.
Have some fish, poultry, meat, eggs, milk, soybeans and nuts.
Use less cooking oil and salt.
Drink enough water.
Do regular physical activities.
中国居民平衡膳食宝塔
植物块茎
禽类
Skimming
What are the three food myths in the text
1. Only fruit and vegetables are healthy food.
2. Eating fat makes you fat.
3. It’s OK to eat only what I like while I’m young.
Do you agree with these ideas
Careful reading
1. Why is “Only fruit and vegetables are healthy foods” a food myth
Because the human body needs to eat many different types of food to stay healthy.
2. What does the Chinese Food Guide Pogoda show
It shows us what food we should eat.
3. Why is milk good for the body
It contains many nutrients and is good for our bones.
Read part 1 and answer the questions.
营养物
Careful reading
How does the writer prove his idea in part 1
By giving facts.
By comparing facts.
By giving examples.
From big aspects to small details, it can make the article more logical.
Careful reading
Read part 2 and answer the questions.
Should we eat fat Why or why not
Yes, we should. But we can’t eat too much.
It gives us _______and help our body to ______________.
Some fat can even encourage our body to ___________.
energy
take in nutrients
吸收营养
lose weight
What are healthy fats
Careful reading
Read part 2 and answer the questions.
What are healthy fats
Monounsaturated fats 单不饱和脂肪
Things like olive oil, avocados and almonds. They can make our hearts healthy.
Polyunsaturated fats 多不饱和脂肪
It has Omega - 3 and Omega - 6. Omega - 3 is in salmon, flaxseeds and walnuts. It's good for our hearts and brains. Omega - 6 is in some vegetable oils and nuts. It helps our brains and bones.
Careful reading
Read part 3 and answer the questions.
Why do young people also need to be careful about what they eat
1.Balanced meals helps their body and grain to grow well.
2. Bad eating habits may stay with people for long.
注意
Careful reading
What is the writer’s advice on eating
1. We should eat many different types of food to stay healthy.
2. We should include some, but not too much, fat in our food to help our body work well.
3. The young should eat balanced meals and develop good eating habits early!
Consolidation
Fill in the blanks according to the passage.
Many people believe that “only fruits and vegetables are healthy,” but the truth is our bodies need ___________________to stay healthy! The Chinese Food Guide Pagoda shows us _______________________. For example, milk gives us _________ for strong bones.
Another myth is “eating fat makes you fat.” Actually, healthy fat like nuts and fish oil give us ________ and help take in nutrients. Not all fat makes us fat. Some fat can even help us to ____________! But too much fried food is still bad.
Finally, some teens think “I can eat anything I like now!” While sweets taste delicious, eating only junk food is dangerous. _________________ is very important for young people. Old habits die hard, so it’s best to _______________________ early!
many types of food
what food we should eat
nutrients
energy
lose weight
Eating balanced meals
Develop good eating habits
Further thinking
Do you agree with the ideas in the text Is there anything you might change about your eating choices
I mostly agree/ disagree with the ideas because…
I used to eat… but I seldom eat…
I think I should…
It is necessary to…
I will…
Brainstorm
Brainstorm other beliefs about healthy food and eating habits. Which do you think are true Discuss your ideas.
All the carbs like rice are bad for us.
Not all carbs are unhealthy.
There are different types of carbs. Some carbs, like those in whole grains, fruits, and vegetables, are good for us. They give us energy and help our bodies work well. But some other carbs, like those in sugary drinks and white bread, are not so good.
Brainstorm
Brainstorm other beliefs about healthy food and eating habits. Which do you think are true Discuss your ideas.
You must drink 8 glasses of water every day.
It depends.
The amount of water people need is different. It depends on many things. Like your age, how much you weigh, and how active you are. If you exercise a lot or it's very hot, you need to drink more water. And some foods, like fruits and vegetables, have water in them. So you don't always have to drink eight glasses of water every day.
Brainstorm
Brainstorm other beliefs about healthy food and eating habits. Which do you think are true Discuss your ideas.
Breakfast is the most important meal of the day.
Breakfast is important. After sleeping all night, our bodies need energy. Eating breakfast gives us the energy to study and play. It also helps us think clearly in class. And if we have breakfast, we won't be too hungry and eat too much at lunch. So, breakfast is really the most important meal of the day.
Brainstorm
Brainstorm other beliefs about healthy food and eating habits. Which do you think are true Discuss your ideas.
Eating after 8:00 p.m. makes you gain weight.
It depends on total calories, not eating time.
If you eat too many calories after 8:00 p.m., you might gain weight. But a small, low-calorie snack probably won’t make you fat. At night, metabolism(新陈代谢) is slower and we move less. So eating lots of junk food after 8:00 p.m. without exercise can lead to weight gain.
Brainstorm
Brainstorm other beliefs about healthy food and eating habits. Which do you think are true Discuss your ideas.
All sugar is bad for you.
Not all sugar is bad.
Natural sugars in fruits can give us energy. They're not harmful. But added sugars in processed foods and drinks, like candy and soda, are bad. Eating too much of them can cause health problems like obesity and tooth decay. We just need to control how much sugar we take in and pick better sources.
Brainstorm
Brainstorm other beliefs about healthy food and eating habits. Which do you think are true Discuss your ideas.
It’s OK to eat lots of sugar-free foods.
“Sugar-free” foods aren’t truly sugar-free.
They may have sugar alcohols (糖醇)that can change blood sugar. And they often have lots of fat or calories. Eating too much can make you gain weight. Also, overeating any food is bad for your health. So don’t eat too many sugar-free foods.
Brainstorm
Brainstorm other beliefs about healthy food and eating habits. Which do you think are true Discuss your ideas.
Eating egg yolks(蛋黄) properly is good for your body.
Egg yolks are rich in nutrients. They have a lot of high-quality protein and they are also full of many vitamins. Lecithin(卵磷脂) in egg yolks is a very useful thing for our bodies. Also, lutein(叶黄素) and zeaxanthin(玉米黄质) protect eyesight. But they have cholesterol(胆固醇), so don't eat too many.
Learn More about Food Pyramid.
Eat the rainbow, not the myth!
Eat like a tree: roots in balance, branches in variety.
像树一样进食：根基在平衡，枝叶在多样
Your future self whispers ‘thank you’ with every healthy bite.
每一口健康的选择，都是未来的你在轻声说“谢谢”.
Language points
Language points
“Only fruit and vegetables are healthy foods.”
The human body needs to eat many different types of food to stay healthy. The Chinese Food Guide Pagoda shows us what food we should eat. While fruit and vegetables are healthy choices, it is just as important to eat foods from other food groups. Milk, for example, contains many nutrients and is good for our bones. We should include milk or dairy products among the things we eat.
许多不同类型的
保持健康
虽然
例如
对…有好处
把…列为一部分
“Eating fat makes you fat.”
Eating fat is important for keeping us healthy. It gives us energy and helps our body to take in nutrients. Not all fat makes us gain weight. Some fat can even encourage our body to lose weight. It is necessary to include some, but not too much, fat in our food to help our body work well.
动名词短语作主语
保持健康
帮助…
吸收
并非所有（部分否定）
增重
促进/鼓励…
减重
…是必要的
Language points
“It's OK to eat only what I like while I'm young.”
When we are young, it might feel like we can just eat whatever we want! For example, sweets and fried foods taste delicious. But we cannot eat those foods alone. Eating balanced meals is very important when we are young. It helps our body and brain to grow well. Bad eating habits may stay with us our whole life, so it is best to learn good eating habits early!
感觉似乎
尝起来美味
仅仅吃
伴随
最好…
Language points
Language points
1. The Chinese Food Guide Pagoda shows us what food we should eat.
主语
谓语
间接
宾语
直接宾语
宾语从句
翻译：
中国食物指南宝塔向我们展示了我们应该吃什么食物。
语言点：
“The Chinese food guide Pagoda”是句子的主语，意为“中国食物指南宝塔”，是一个特定的名称。“shows”是谓语动词，“show sb. sth.”是固定搭配，意为“向某人展示某物”。
“what food we should eat”是宾语从句，作“shows”的宾语。在这个宾语从句中，“what food”是引导词，在从句中作“eat”的宾语，从句使用了陈述句语序，即“主语 + 情态动词 + 动词原形”的结构。
Language points
2. Some fat can even encourage our body to lose weight.
翻译：
一些脂肪甚至可以促进我们的身体减肥。
语言点：
“encourage”在句中的意思是“___________”，
“encourage sb. /sth. to do sth.”是固定搭配，意为“____________________”
练习：
My teacher always encourages me ______ (study) hard.
2. The good news encourages us ______ (work) harder.
3. 翻译：Her parents encourage her to take part in the competition.
她的父母鼓励她参加比赛。
促进；促使
鼓励某人/某物做某事
to study
to work
Homework
Have to do:
Try to do:
Record a one-minute short video to explain a food myth in English.
Write an 80-word passage “My Healthy Eating Plan” to describe your three meals a day.
THANK YOU!

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