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高一英语Healthy eating 复习教案
The Revision of Book 3 Unit2 Healthy eating
教学目标：使学生掌握本单元的单词、短语并学以致用。
教学重点：本单元单词、短语的巩固和运用。
教学难点：让学生运用本单元的新词、短语及表达法完成一篇基础写作。
教学过程：
I. Review the words and phrases.(根据下列各句句意及所给单词的首字母或汉语提示，写出所缺单词的正确形式或者用所给词的适当形式填空。)
1. I’m going on a diet next week and hope to lose two kilos before Christmas.
2. You have to balance(权衡) the advantages of living in a big city against the disadvantages.
3. If you place orders now, we would give you a 5% discount.
4. Would you like some boiled eggs or some fried (fry) eggs?
5. You look much slimmer (slim) these days thanks to your hard work.
6. Curiosity (curious) is a sign of the desire to understand the world around us better.
7. The hostess (host) is very popular because she always makes her guests feel at home.
8. John’s weakness (weak) had been simply caused by loss of blood.
9. Using all their strength (strong), the driver and the passers-by pushed the car out of the mud in the end.
10. You saved my life so I am forever in your debt.
II.Review the content of the whole unit and summarize the moral education.
①Wangpeng felt frustrated (frustrate) in an empty restaurant because no customers (custom) had come to his restaurant ever since the early morning. He wanted to find out why so he hurried out and followed LiChang. Driven by curiosity(curious), he came into a newly-open restaurant, which was full of people. In this restaurant whose owner was YongHui, he found there were few choices of food and drink, which made people slim. He decided not to have YongHui getting away with telling(tell) people lies. After doing research, he realised YongHui’s food made people tired quickly and wrote his sign to win his customers back. Later YongHui came to his restaurant and glared(glare) at him. WangPeng thought her menu was limited(limit) and advised her to try a meal. They chatted and thought they ought to (ought) combine their ideas and provide a balanced(balance) menu with food full of energy and fiber. In the end they cooperated and got married.
②summarize the moral education:what can we learn from the passage?
A balanced diet is very important to our health.
It teaches us how to improve our diet.
We can learn that it is never too late to change bad eating habits and begin afresh.
III.Writing
请根据以下提示的要点，以“The Ways to Keep Healthy”为题，写一篇短文。
写作内容：
1) 饮食要健康：多吃水果、蔬菜，因为它们富含纤维素和维生素；少吃黄油、奶酪、咖啡和巧克力，因为它们含糖和脂肪太多，糖和脂肪会使你迅速变胖。
2) 有良好的生活习惯：定期锻炼，充足的睡眠，不要过度劳累，不抽烟等。
写作要求：
必须用5个句子表达所有内容。
※ Step 1.快速列出所需词、短语和句型；
保持身体健康 ：keep healthy/fit; be in good health
健康的饮食： a healthy diet
富含： be rich in
变胖：put on/gain weight
良好生活习惯： good living habits
定期锻炼： do regular exercise
睡眠充足：get enough sleep
过度劳累：work too hard
总之： in a word; all in all
※ Step 2.要点句子化（连词成句）；
1. 最好多吃水果、蔬菜，因为它们富含纤维素和维生素。
It’s better to eat fresh fruit and vegetables because they are rich in fibre and vitamins.
2. 少吃黄油、奶酪、咖啡和巧克力，因为它们含糖和脂肪太多，糖和脂肪会使你迅速变胖。
Eat less food which/that contains too much sugar and fat, like butter，cheese, coffee, and chocolate. Sugar and fat make you put on/gain weight easily.
3. 有良好的生活习惯是很重要的。
Having good living habits is very important./It is very important to have good living habits.
4.健康的饮食和良好的生活习惯都是保持健康的好方法。
A healthy diet and good living habits are good ways to keep healthy.
※ Step 3. 合并句子、润色；
1. 巧用连接词、过渡词使上下文连贯且过渡自然。
A、表并列： and, besides, also, in addition, what’s more, moreover…
B、表转折： but, however, yet, …
C、表原因: because, because of, for, due to…
D、表结果： so, therefore, as a result…
E、 表列举： like, such as, for example, for instance …
2. 恰当使用有把握的复杂句式（尽量句式多样化）。
A、从句（定语从句、状语从句、名词性从句）；
B、倒装句；
C、分词作状语等非谓语动词结构；
D、with复合结构。
※ Step 4: 如何开头和结尾：
开头：
Here are some ways to keep healthy. First,…
结尾：
In a word,…
※ Step 5: 连句成文：
The Ways to Keep Healthy
Here are some ways to keep healthy. First, you need a healthy diet, so it is better to eat fresh fruit and vegetables because they are rich in fibre and vitamins. Don’t eat the food which contains too much sugar and fat, like butter, cheese, and chololate because sugar and fat make you put on weight easily. Second, it is very important to have good living habits, including doing regular exercise, sleeping for eight hours a night, never smoking or working too hard. In a word, healthy food and good living habits are good ways to keep healthy.
The Ways to Keep Healthy
As we know, first wealth is health so it’s very important for us to keep healthy. But how can we keep fit? First, we need a healthy diet, so it is better to eat fresh fruit and vegetables because they are rich in fibre and vitamins; don’t eat the food which contains too much sugar and fat, like butter, cheese, and chololate because sugar and fat make us put on weight easily. Second, it is very important to have good living habits, including doing regular exercise, sleeping for eight hours a night, never smoking or working too hard. In a word, healthy food and good living habits are good ways to keep healthy. |
