人教版(2019)选择性必修第二册 Unit 3 Food and Culture Using Language 2 课件(共33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 2 课件(共33张PPT)
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科目 英语
更新时间 2023-04-20 10:26:23

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(共33张PPT)
UNIT 3
FOOD AND CULTURE
Using language 2
Healthy Eating
Healthy
Eating
Green Food
Write about a healthy diet
目 录
Brainstorm
What are the healthy eating styles
Eat slowly
Eat healthily
Don't eat too much food high in fat or sugar.
01
02
03
04
Have a balanced diet
...
What’s the main idea of the passage
A. A debate about fatty food.
B. What a healthy diet is.
C. Heart disease is the number one killer.
D. Moderation is fundamental in life.

Read the passage and then match the subheadings with the paragraphs.
Paragraph 1
Paragraph 2
Paragraph 3
Paragraph 4
Paragraph 5
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、There is much debate on what makes up a healthy diet,
Can you find out the two different opinions
What’s the data show in Journal of the American Medical Association
What can we conclude from the last sentence
众说纷纭、许多争论
组成
大敌
真正因素
两倍可能
无论、不管
简单地说
Where does the sugar come from
How much sugar did American drink
What did the American Heart Association recommend
What does it mean
甜食 甜饮
限制到
一听甜饮
一块糖果
换句话说
减少、删减
切断,停止
In order to keep healthy, what can we also do
What’s processed foods
Why do we need to have some meat, beans or dairy products
What is the ideal diet
保持健康
不同种类的新鲜食物
富含
而不是
加工食品
奶制品
适量是关键
如同…一样
What’s this the fundamental key to healthy eating
How long will your brain take to tell you that you are full
What can we know from this fact
Besides eating slow, what is another good eating habit
基本要诀
某事花了某人…时间
结果
允许…
此外
与此同时
Is there any trick to healthy eating
What does the question “Do I eat to live, or live to eat ” mean
对…有着…态度
在正确的路上
通往…的路上
取决于你
Read the passage again and choose the best answers.
1. According to the passage, what is the biggest killer of heart
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
A. Sugar and fat. B. Dairy products
C. A balanced diet. D. Processed foods
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.
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.
Detail(s): _________________________________________
_________________________________________________
_________________________________________________
_________________________________________________
In America, people who receive 25% of their daily calories or more through sugar are twice as likely to die from heart disease than people who receive less than 10% a day.
Study the language and structure.
B. Much of this extra sugar comes from sweets and sweet drinks.
Detail(s): ___________________________________________
____________________________________________________
C. You can keep healthy by consuming different categories of fresh food ... rather than processed foods.
Detail(s): ___________________________________________
___________________________________________________
___________________________________________________
_______________________________________________
2 Processed foods often contain less nutrition, and have higher quantities of sugar, salt, and fat than fresh ingredients.
The average American gets 1/3 of his or her sugar through sweet drinks alone.
1 Fruit and vegetables are full of vitamins and fibre.
D. A fundamental key to healthy eating is to eat slowly.
Detail(s): ___________________________________________
___________________________________________________
___________________________________________________
___________________________________________________
1 People who chew too quickly end up eating too much food because they still feel hungry.
2 Eating slowly also allows your body to digest your food better, and will allow you to enjoy your food more.
2. Underline the linking words in the passage that introduce another way of saying what was already mentioned in the previous sentence.
put more simply (简而言之)
in other words (换句话说)
what this means is that (这意味着)
3. Circle the linking words in the passage which show that contrasting ideas are being introduced.
however
while
rather than (而不是)
rather (恰恰相反; 而是)
Use what you have learnt to write an essay about your own diet.
1. Write down everything you ate and drank over the last three days.
Day 1: milk, pancake, eggs, rice, fish, cabbages, tomato soup, steamed bun
Day 2: coffee, bread, eggs, oranges, pork, onions, tofu soup, noodles
Day 3: eggs, porridge, shaomai, apples, jiaozi, kelp soup, lamb, salad
2. Compare what you have had over the last three days with the advice written in the article, and any facts about diet and nutrition that you know to be true. Make two lists:
Good habits: I eat a variety of things.
Bad habits: I get busy and sometimes forget to eat, and then when I eat I tend to eat quickly, such as bread or an orange. Also, I am already on a diet, but this is the holiday season, so people keep giving me sweets. Because I am busy and hungry, instead of saying no to the sweets, I eat them.
3. If you have bad eating habits, make a list of things you can do to get rid of them.
4. Use your notes to write your essay. You can start like this:
Overall, I think I have healthy / unhealthy eating habits. As for the things that I am doing right, ... Still, I should improve my eating habits by ...
与健康饮食相关的表达
the benefits of vegetables 蔬菜的好处
a nutritionally balanced diet 营养均衡的饮食
pay attention to the quality of food 注意食物的质量
help you digest better 有助于消化
get enough vitamin C and protein
摄入充足的维生素C和蛋白质
genetically modified food 转基因食品
green food 绿色食品
organic vegetables 有机蔬菜
Fresh fruits can provide lots of fibre and vitamins.
新鲜的水果可以提供大量纤维素和维生素。
Vegetables are low in fat and calories.
蔬菜的脂肪含量和热量都很低。
Bean curd is now regarded as a healthful diet.
豆腐现在被认为是健康的食物。
It is important to choose enjoyable and nutritious food.
选择好吃且有营养的食物很重要。
A good general diet should include plenty of fresh vegetables.
良好的日常饮食应该包括大量的新鲜蔬菜。
Vegetables contain minerals which can help keep bones and teeth healthy.
蔬菜含有矿物质, 有利于骨骼和牙齿的健康。
Don’t skip breakfast. 不要不吃早餐。
Eating carrots benefits your eyesight.
吃胡萝卜对视力有好处。
Finish the writing