Unit2 Healthy eating
Warming up-Reading
学习目标：
1. 合理饮食、饮食习惯、饮食结构与饮食文化。
2. 如何给予劝告、提出建议；表达同意与不同意以及如何就医。
3. 掌握情态动词ought to的用法。
4. 本单元所出现的词汇的用法。
5. 如何正确处理矛盾、解决问题。
背景导读
A Healthy Diet for Everyone
We know that the food we eat affects us in different ways. For example, doctors believe that fruit and vegetables can actually prevent many different diseases. On the other hand, animal fat can cause disease. We can improve our diet now and enjoy many years of healthy living. If you want to lead a healthy life then having a healthy balanced diet is the most important step which you need to take. If you want to lead a life which is full and filled with activity then you have to have this diet. Diet basically meals a plan for eating or the amount of food which a person eats either in a day or in a week. You will find that if your diet is very balanced and nutritious（有营养的）you will lead a very healthy and long life. A balanced diet basically means that you have to have the correct amount of food and this has to be from all of the seven food groups. You can’t have a single food and think that it will be able to provide you with all the nutrients（营养物）.
There are various advantages of having a healthy balanced diet. For example, it increases the expectancy（预期）of your life. This is because you will be keeping your body as well as your heart very healthy. Then it also helps you to prevent any sort of long term illnesses or any illness which is chronic（难以治愈的）. If you want to have a good body weight then your diet needs to be healthy. A healthy diet will help you to maintain（维持）the correct weight. By helping us to maintain good general health as well as a healthy weight, a healthful diet helps to improve our mood, mobility and thus our general quality of life.
A healthy diet is important for children as well as adults. When adults have poor eating habits, their children usually do, too. After all, children eat the same way as their parents. When parents eat healthy food, the children will learn to enjoy
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it, too. Then they will develop good eating habits. Doctors advise parents to give their children healthier snacks, such as fruit, vegetables, and juice.
语篇解读：
I. Fast reading：Read the passage on page 10 quickly and grasp the main idea.
The passage introduces us to two____________ diets through the story of Wang Peng and Yong Hui. Food at Wang Peng’s restaurant contains too much________ while Yong Hui’s restaurant offers little____________ food.
II. Second reading:
Read the passage again and divide the passage into 3 parts and then match the main idea.
Part1(Para_____) A. Worried, he does some research to win his customers back.
Part2(Para_____) B. He followed his friend to a newly opened restaurant which is very popular.
Part3(Para_____) C. Wang Peng is worried because his restaurant is not as full as it usually was.
III. Third reading: Read the passage carefully and finish the following exercise.
Decide the following statements are True or False and give reasons for your answers.
1. Usually Wang Peng’s restaurant was full of people. ( )
2. Yong Hui could make people thin in two weeks by giving them a good diet. ( )
3. Wang Peng’s regular customers often became fat. ( )
4. Yong Hui’s menu gave customers more energy-giving food. ( )
5. Wang Peng’s menu gave customers more protective food. ( )
6. Wang Peng decided to compete with Yong Hui by copying her menu. ( )
IV. Analyze some important sentences.
Part I
1.Wang Peng sat in his empty restaurant feeling very frustrated.
feeling very frustrated在句中做___________________________.
2.Nothing could be better.
________________与比较级连用，有最高级含义。
I can’t agree more. 汉意：__________________________.
I couldn’t feel better. 汉意：________________________________________
3. Suddenly he saw his friend Li Chang hurrying by.
see, hear, notice, watch, feel 等感官动词后面的宾语补足语可以是_________________, 也可以是______________________。前者着重叙述事情的全过程；后者着重指一个正在进行的动作。
4. He could not have Yong Hui getting away with telling people lies!
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5. At the library Wang Peng was surprised to find that his restaurant served far too much fat and Yong Hui’s far too little.
句型：Sb. + be+adj.(sorry/ happy/ surprised proud…)+ to do sth.( to do sth作__________状语)
far/_____________/ _____________ / too + adj. /adv.
too much + n.
6. Even though her customs might get thin after eating Yong Hui’s food, they were not eating enough energy-giving food to keep them fit.
even though引导__________________________; to keep them fit作__________________.
Part II
1.Then by lunchtime they would all be sold. By now his restaurant ought to be full of people.
2.①What could have happened?
②Something terrible must have happened if Li Chang was not coming to eat in his restaurant as he always did.
could have done 表示①______________________________________________
②______________________________________________
can/could never/ not have done 表示______________________________________
must have done 表示__________________________________________
if引导________________从句; as引导_________________从句.
3. Perhaps he should go to the library and find out.
V. Find out the following phrases in the passage.
1. 平衡膳食___________________ 2. 感到十分沮丧___________________
3. 应当，应该___________________ 4. 对……感到厌烦___________________
5. 体重减轻，减肥___________________ 6. 对……感到惊讶，惊愕___________________
7. 被放过；（做坏事）不受惩罚___________________ 8.说谎____________________
9. 做一番调查___________________ 10. 即使，尽管___________________
11.保持健康___________________ 12. 赢回；重新获得___________________
Reading One 拓展提升学案
根据课文内容完成下列短文（每空一词）
Wang Peng and Yong Hui are couples, before they got married they opened restaurants of their own and competed fiercely.
Wang Peng thought his meal was good and his restaurant 1.__________ to be full of people, but people went to a new, small restaurant called Yong Hui’
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s 2.__________restaurant. He saw a sign at the door. 3.__________ of all that fat? Want to lose weight? 4.__________ drove him inside her restaurant. But there were only two kinds of food and one drink on it, which makes people slim. He couldn’t have Yong Hui 5.________ ________ ________ telling people lies. After doing some 6.________, he realized what was wrong with his restaurant. Then he wrote his sign to intend to let people come and eat here to keep fit. Bt Yong Hui came to his restaurant 7.___________ at him angrily. He thought her menu was 8.________ and advised her to try a meal. They chatted and thought they ought to 9.__________ menus and provide a 10.__________ menu with food full of energy and fibre. After some time, they cooperated and got married.
Book3 Unit2 Healthy eating课前预习学案答案
I. Fast reading unbalanced, fat, energy- giving
II. Second reading Part1 (Para1) C Part2 (Para2-3) B Part3 (Para 4) A
III. Third reading
1.3 True
2. False. It would take longer than that
4. False. No. It gave them protective food but no energy-giving or body-building food.
5. False. His menu gave customers energy-giving food.
6. False. He decided to advertise the benefits of his menu!
IV. Part I 1.伴随状语 2.否定词 我完全同意。 我感觉非常好。
3. 动词原形， 现在分词 5. 原因状语 rather/ much 6.让步状语从句，目的状语
Part II 2. ①本来能够做某事而实际上未做 ②对过去发生的事情的不太肯定的推测，意为“（过去）可能……； 对过去发生的事情的否定推测，意为“不可能做了……”； 对过去发生事情的肯定推测；条件状语；方式状语
V. 1. balanced diet 2. feel very frustrated 3. ought to 4. be/get tired of 5. lose weight
6. be amazed at 7. get away with 8. tell lies/tell a lie 9. do some research
10.even though/ even if 11. keep fit/ healthy 12. win…back
Reading One 拓展提升学案
1. ought 2. slimming 3. Tired 4. Curiosity 5. getting away with 6. research 7. shouting
8. limited 9. combine 10. balanced
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