1. “Where is Bob?” “I am not sure. He ________ be in his office.” 2. _______ you like to come to dinner with us tomorrow evening? 3. If you are hungry, we ______ have our dinner now.
4. “The phone is ringing. Who do you think it is?” “Well, it ____ be Tim.” 5. “Who is that man with Ann?” “I’m not sure. He _____ be her brother.”
6. “________ I buy this book for Tom?” “You’d better not. He ______ already have had it.” 7. Peter is a good musician. He plays the flute and he ______ also play the piano.
8. “Why are these people waiting in the street?” “I don’t know. They _______ be waiting for the bus.”
9. They haven’t lived here for long. So they _______ know many people. 10. Ted isn’t at work today. He ________ be ill.
11. Someone is at the door. I wonder who that is. It ________ be Mary. She is at school at this time.
12. __________ I borrow your camera for a day, please?
13. I _________ like to have some information about the hotel, please.
14. Jim gave me a letter to post. I ______ remember to do it or she will be angry. 15. That restaurant _____ be very good. It’s always full of people. 16. That restaurant _____ be very good. It’s always empty. 17. I suggested that they ______ visit the museum.
18. Liz needs a change. She ______ go away for few days.
19. What a beautiful view! We __________ take a picture here.
20. “What kind of house do you want to buy?” “Well, it ______ have a garden. I like gardens.”
学案 4 目标：
运用所学词汇，按要求完成书面表达
The Spring Festival is the most important holiday for the Chinese people. Mike, you American friend, is coming to stay with you during the Spring Festival. Please write him an e-mail, telling him what you will do at the festival.
It’s against my imagination that you are coming here for the Spring Festival. ____________
高中必修第三模块第二单元 学习目标预览 Healthy eating 主题 重点词汇 1. diet 日常饮食 2. curiosity 好奇心 3. balance 使平衡；使（力量等）均等 4. ought 应当；应该 5. slim 变苗条，减肥 6. consult 咨询 7. glare 怒目而视 8. limit 限制；限定 9. combine 使联合；使结合 10. benefit 利益，好处 1. 2. 3. 4. 5. 6. 7. 8. 9. ought to 应当，应该 get away with （做坏事）不受惩罚；被放过 tell a lie 说谎 win …back 赢回；重新获得 earn one’s living 谋生 in debt欠债 before long 不久以后 spy on 打探；侦察 cut down 削减；缩短；砍倒 重点短语 语法 话题 情态动词 ought to, ought not to, have to, not have to, mustn’t , needn’t 的用法 Problems with diet Balanced diet and nutrition 学案 1 目标：
1. 了解合理饮食、饮食习惯、饮食结构与饮食文化
2. 如何给予劝告、提出建议；表达同意与不同意及如何就医 相关背景小知识
Healthy foods
The foods we eat at meals, or grab from the fridge between commercials, contain tiny chemicals called “nutrients”（营养物质）. Our bodies are made up of trillions of（数以百万兆的） tiny cells（细胞） that need small amounts of these nutrients every day to give us energy, and help build and repair our body tissues（组织）. These nutrients are grouped into six different categories（种类，类别）.
Carbohydrates (碳水化合物) Vitamins（维生素） Fats （脂肪） Minerals (矿物质) Proteins （蛋白质） Water
Variety（多样性） is key, but practice makes perfect. So fitting food guide foods into your diet will be as easy as “low-fat” diet. You’d better eat all kinds of foods, even if what you dislike, then you can keep healthy and thinner. What happens if you don’t eat well?
Over time, people eating habits make it more difficult for your muscles to get the energy they needs. Your energy level decreases and you feel tired and consequently have little desire to eat.
Appetite is poor, you may feel ill, and this may lead to being undernourished. How much food is enough?
The amount of food you need each day depends on many things, including your age, sex, body size and activity level. Each food group gives a range for the number of servings people require. For example, 5-12 servings of Grain Products and 5-10 servings of Vegetables & Fruit every day. The number of servings you should choose depends on your particular needs. The higher end of these ranges is meant for people with greater energy needs, such as male teens and very active people. Most people will fit somewhere in the middle of the range of suggested servings. The lower end of the range is for children and older adults. 阅读课文，完成下列表格
Which food contains more…? Examples of foods Answer chocolate or grapes sugar cakes or bananas cream or rice fat chocolate or chicken peas or nuts fibre pork or cabbage potato crisps or ham protein eggs or cream Which of the following foods contain the most fat? Put them in order. rice, ice-cream, eggs, chicken, peaches
calorie 361 691 147 230 37
most fat least fat
what are energy-giving, body-building and protective foods.
Energy-giving foods ______________________. They are rice, noodles, nuts, butter and etc. Body-building foods ______________and they are meat, fish and tofu.
Protective foods ____________________________. They are fresh fruit and vegetables.
find what red, orange and green foods are. Red foods: Orange foods: Green foods:
discuss whether the menu is balanced or not.
Menu 1 Meal noodles jiaozi Main kind of food energy-giving body-building and energy giving body-building and protective dry bean curd pork Menu 2 Meal rice steamed perch(清蒸鱼） Main kind of food energy-giving body-building body-building body-building chicken with mushrooms stir-fried beans with bamboo shoots（竹笋扁 protective 豆） stir-fried tomato with eggs protective and body-building stir-fried beef with chili and peanuts（宫保鸡 energy-giving body-building 丁） spicy tofu spinach soup（菠菜汤） body-building protective 总结：
A balanced menu should be：
a good mixture of body-building foods, energy-giving foods and protective foods. At the same
time, the food should be cooked without too much fat. Match the calories with activities:
Sleeping 650cal School 65cal Football 100cal Relay-race 400cal True o false
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.
Read the Warming Up and the passage again and write out your answers.
1. The weakness of the diet in Wang Peng’s restaurant was that it didn’t give ________ 2. The strength of the diet in Wang Peng’s restaurant was that it provided_________ 3. The weakness of the diet in Yong Hui’s restaurant was that it did not give _________ 4. The strength of the diet in Yong Hui’s restaurant was that it provided _________
Retelling
Wang Peng felt ___________in an empty restaurant because no __________have come to his restaurant ever since he got up early in the morning. He wanted to find out why. He hurried out and ________Li Chang into a newly-opened restaurant. He found that the owner named Yong Hui was serving ____________foods to make people thin. Driven by________, Wang Peng came ________to take a close look at the menu. He could not even ________his eyes. He was
________at what he saw. He hurried outside and went to the ________to do some________. After a lot of reading, he _______that Yong Hui’s food made people become ________quickly because it was no ___________food. Arriving home Wang Peng rewrote his own sign. The __________between the two restaurants was on!
学案 2
目标：
掌握本单元所出现的重点词汇和短语的用法
1. be tired of: 对…厌烦 ; be tired with 因…感到疲劳
我吃腻了煎蛋。 I’ fried eggs. 他儿子不断地问问题，他回答得都烦了。
He answering his son’s continual questions. 奋力快跑之后，我觉得很疲倦。
I’ very running as fast as I can.
2. get away with : (做了某事)而不受惩罚; 携带……跑掉