牛津英语7A Unit 4 Food （main task）

课件32张PPT。　牛津版
七年级(7A)
Unit 4Main TaskUnit 4amount n. 数量
calory n. 卡,卡路里(热量单位)
vitamin n. 维他命, 维生素
can n. 罐，听
green tea 绿茶
large adj. 大的New wordsslice n. 薄片,切片
peanut n. 花生
mean vt. 意味着，意思是
fat adj. 胖的，肥的Please read the information in the table on Part A Read and answer the following questions1. What do we need to eat if we need VA?
2. What do we need to eat if we need VB?
3. What do we need to eat if we need VC?
4. What do we need to eat if we need VD?
5. What do we need to eat if we need VE?Let’s have a competition!
How much do you know about food?
Please name as many of food as possible in your
group.Discussion:What do you think are healthy foods and
what are not?Read Millie’s article on part B and answer the following questions:1. How old is Millie?
2. What does she often do?
3. Is she fit and healthy?
4. What does she eat and drink for breakfast?
5. What does she eat and drink for lunch?
6. What does she eat and drink for supper?Read Millie’s article again and translate the following into English.翻译下列短语和句子：
1. 需要许多能量
2. 一 杯橘汁
3. 对...有益
4. 保持健康need lots of energya glass of orange juicebe good forkeep (stay) healthy5. 每天多喝水很重要。
It's important to drink lots of water every day.
6. 你可以喝水而不发胖。
You can drink water without getting fat.Complete the notes on part B , Then write your own article using Millie’s article as a model.My name is Millie. I am 12 years old. I often play volleyball so I am fit and healthy. I think I need lots of energy every day.
For breakfast, I always have some bread and an egg, and I drink a glass of orange juice. This helps me start the day.
I sometimes have rice with fish and an apple for lunch. I really love fruit. This meat gives me energy for the afternoon and for playing volleyball later.
For dinner, I often have soup, meat and vegetables. I like vegetables because they are good for me. I need vitamins to stay healthy. It is also important to drink lots of water every day. There are no calories in water, so you can drink it without getting fat. Work in pairs:What does your partner eat every day?Do you have a healthy diet?
Look at the table on Page 71 and
think about your diet.Healthy eatingReadingListen and read Millie’s article.PracticeComplete the notes below with the information
in Millie’s article.Name: _______________________________
Hobbies: _____________________________
Breakfast:____________________________
Lunch: _______________________________
Supper: ______________________________Millieplaying footballbread, an egg and a glass of orange juicerice with fish and an applesoup, meat and vegetables It is important to drink lots of water every day.
Because there are no calories in water, we can drink it without getting fat.1. What advice does Millie give us? Why?
Questions: It’s healthy. Because she likes fruit and vegetables. They can give her enough vitamins to stay healthy.2. What do you think of Millie’s diet? Why?PracticeComplete the notes below with your own
information.Name: _______________________________
Hobbies: _____________________________
Breakfast:____________________________
Lunch: _______________________________
Supper: ______________________________Make a survey!Writing:Please write an article about your
own diet and then read it to your group members using Millie’s article as a model.Language pointsThis helps me start the day.
help sb (to) do sth 帮助某人做某事
2. This meal gives me energy for the afternoon
and for playing volleyball later.
give sb energy for sth / doing sth提供给某人
做某事的能量.
3. I like vegetables because they are good for me.
be good for sb 对某人有好处;
be bad for sb 对某人有坏处.
Drinking lots of water is good for your health.
Smoking is bad for you.4. I need vitamins to stay healthy.
need sth to do需要用某物来做某事
I’m very hungry. I need something to eat.
stay healthy(adj.)= keep healthy 保持健康
5. There are no calories in water, so you can drink
it without getting fat. without prep. 没有
Without water, there can be no life on Earth.
He often goes to school without eating breakfast.
We can’t live without air or water.
I like the skirt without any flowers on it.
Practice改错:
I needn’t any food. I’m not hungry. _______
2. Plants can’t live without water and sunshine. ____

3. This meal gives me energy to the afternoon. ____

4. We need vitamins to stay health. _______

5. You can drink water without get fat. _______ don’t needorforhealthygettingHomework
Look for more information about different kinds of food on the Internet or in the library. Thanks and goodbye!