Unit2教案.docx

1、Unit2教案Unit2教案 分享到窗体顶端窗体底端1. To arouse Ss interest in learning about healthy eating.2. To develop Ss speaking ability.3. To learn to make suggestions or give advice on diet.Teaching Procedures:Step 1. Leading-inPurpose: To activate Ss and arouse them to express their opinions about what to eat.Ask S

2、s to answer the following two questions.(1) What do people eat for breakfast?(2) How about for lunch and supper?Suggested Answers: (1) Breakfast: noodle, milk, butter, bread, egg,(2) Lunch and supper: rice / Chinese bread, meat, vegetable, egg.Step 2. Warming Up1. Lead Ss to the topic of this unit.

3、Teacher may say, This is important as it enables us to talk about the value of particular food to our health. We want Ss to appreciate what a balanced diet is. Everybody has to eat, but do you eat a healthy diet? Do you know that the food you eat helps you grow in different ways? Now, classify all t

4、hese food according to their functions and fill in the form.rice noodles bread sugar spaghetti potatoes butter cream oils nuts meat eggs milk cheese tofu beans, cucumbers, mushrooms, peas, cabbage apples, peaches, pears, oranges, lemonsFood that provides energy(eg. Energy-giving food)Food that helps

5、 grow bonesand muscles(eg. body-building food)Food that helps the body fight diseases (eg, protective food)Suggested Answers:Food that provides energy(eg. Energy-giving food)Food that helps grow bonesand muscles(eg. body-building food)Food that helps the body fight diseases (eg, protective food)rice

6、, noodles, spaghetti, bread, potatoes, chocolate, butter, cream, oils, nutsmeat, eggs, cheese, milk, tofuMost vegetables (eg, beans, peas, cucumbers, eggplants, peppers, mushrooms, cabbages) and fruit (eg, apples, peaches, oranges, lemons)2. Ask Ss to use the table above to make a dialogue in which

7、the following questions should be answered.(1) Which groups of food do you like best?(2) Which do you eat most often?(3) Do you think we should eat each kind of food?Step 3. Pre-reading1. Ask Ss to answer the following questions.(1) As far as you know, what food contains much sugar?(2) As far as you

8、 know, what food contains much fat?(3) As far as you know, what food contains much fibre?(4) As far as you know, what food contains much protein?2. Ask Ss to discuss Ex1 of Pre-reading on P9.3. Ask Ss to talk about the following questions.(1) What is an unbalanced diet?Suggested Answer:We know that

9、if we all like one of them very much and always eat the one alone, then we will call it an unbalanced food. Then what will happen if you dont eat a balanced diet?(2) What will happen if you dont eat a balanced diet?Suggested Answer:Too thin or too fat is easy to fall ill. Have a weak body. (Too much

10、 fatty food will mean they store extra energy in their bodies. Too much body-building food may cause problems for digestion and lead to illness unless enough fibre is eaten to digestion. )Step 4. Fast readingPurpose: To get a brief understanding of the text.1. Ask Ss to read the text quickly and try

11、 to get the main idea of the text.2. Ask Ss to answer the following questions.(1) What kind of diet do the two restaurant supply?(2) Why was Yong Huis restaurant so popular with customers?(3) Why did Wang Peng lose his customers and what did he do?Step 5. Intensive readingPurpose: To get Ss to have

12、some details in the text.1. Ask Ss to read the text carefully and decide which sentences are true. Then correct the false ones. First read the sentences.1) Usually Wang Pengs restaurant was full of people. (T)2) Yong Hui could make people thin in two weeks by giving them a good diet.(F)3) Wang Pengs

13、 regular customers often became fat. (T)4) Yong Huis menu gave customers more energy-giving food. (F)5) Wang Pengs menu gave customers more productive food. (F)6) Wang Peng decided to compete with Yong Huis by copying her menu. (F)2. Let Ss read the text again and find out the differences between th

14、e two restaurants.disadvantagesadvantagesWang Pengs restaurantYong Huis restaurantSuggested Answer:disadvantagesadvantagesWang Pengs restaurantNot giving enough food containing fiberProvide plenty of energy foodYong Huis restaurantNot giving enough energy foodProviding plenty of fiber food3. Ask Ss

15、to discuss the following question.What does it matter if you only eat at one of the restaurants?4. Arouse Ss interest in learning Reading (Using Language). Teacher may say, You all have a point here. But what will they do? We will see it next period. Facing the serious competition Wang wasnt lost in

16、 sadness and he didnt quarrel with his competitor either. He went to the library to learn more about healthy eating and made his menu better than Yong Huis menu. Do you think we should follow his example?Step 6. Language point1. Wang Peng sat in his empty restaurant feeling very frustrated.This sent

17、ence means that the second action feeling very frustrated happened together with the main action sat. Pay attention to the form (v-ing) of the second action.2. Nothing could be better.This sentence tells us that everything has worked out the way you would like. Its a sentence that we can use in any

18、situation.3.; He couldnt have Yong Hui getting away with telling people lies!This sentence means that he will punish Yong Hui for her telling lies.Step 7. ConsolidationPurpose: To discover how far Ss have understood the ideas in the reading passage. 1. What makes a balanced diet?2. What is wrong wit

19、h the diet of both Wang Peng and Yong Hui?3. Why does it matter if you only eat at Wang Pengs or Yong Huis restaurant?Step 8. Homework1. Ask Ss to retell the text.2. Ask Ss to preview Learning about Language and the exercises of Using Words And Expressions on P4950.Period 3&4 Learning about Language

20、Teaching Goals:1. To enable Ss to master some new words and expressions.2. To get Ss to have knowledge of this grammar point: ought toTeaching Procedures:Step 1. Revision1. Review the new words of this part.2. Ask some of the students to retell the text.Step 2. Language studyAsk Ss to go through the

21、 text, and find out the following sentences and analyze them.1. His restaurant ought to be full of people.2. Curiosity drove Wang Peng inside.3. He threw down the menu and hurried outside.4. Tired of all that fat? Want to lose weight? Come inside Yong Huis slimming restaurants.5. Ill help you lose w

22、eight and be fit in two weeks if you eat here everyday.6. It cost more than a good meal in his own restaurant.7. He could not have Yong Hui getting away with telling people lies.8. He had better do some research.9. They were not eating enough energy-giving food to keep them fit.10. Perhaps with a di

23、scount and a new sign he could win his customers back.Step 3 Word studyAsk Ss to finish Ex1, 2, 3.Step 4 GrammarPurpose: To get Ss to have knowledge of this grammar point: ought to1. Explain for Ss the grammar point.ought是情态动词，与to 连接构成情态动词词组。ought无人称和时态变化，可用于现在时以及将来时，用于过去时则位于动词过去式之后或不定式的完成式之前。ought

24、可以表示义务、要求或劝告，常译作应该、应当等（和should 差不多，只是语气稍差一些）；有时表示非常可能的意思，否定式为ought not to（oughtnt to），疑问句式为Ought I / you to . ？。I ought to write to him todaytomorrow我今天明天应该给他写封信。I knew I ought to write to him我那时知道我应该给他写封信。She said I ought to write她说我应该写。I knowknew that I ought to have written我知道那时知道我该写的。ought与带to的不

25、定式连用。为了提醒学生这一点，常称之为ought to。问句或话语中用ought to的时候，可以用 should来回答；用should的问句或话语也可以用ought to回答：-You ought to put in central heating-Yes，I suppose I should-你应该装上暖气。-是的，我应该装。3. 2. Ask Ss to read the text again and pay attention to the modal verbs and then finish Ex1,2,3.Step 5. Homework1. Ask Ss to review w

26、hat has been learned in this period.2. Ask Ss to act out the dialogue of Ex2 of Discovering Useful Structures on P13.Period 5 Listening (Using Language) Listening (Workbook), & Talking (Workbook)Teaching Goals:1. To familiarize Ss with the different kinds of food and the results of eating a balanced

27、 diet.2. To explain why it is so important to eat a balanced diet.Teaching Procedures:Step 1 Revision1. Ask Ss to tell what they learned in the last period.2. Ask Ss to tell how to use ought to.Step 2 Listening( using language)1. Lead Ss to the topic of the listening text.2. Play the tape twice and

28、ask Ss to complete the two forms on P14.3. Ask Ss to answer the following questions.(1) What does a balanced diet mean according to the expert?(2) Does it matter how much fish, meat or cheese you eat?Step 3 Listening (Workbook)Purpose: To give Ss information so that they can make sensible choice abo

29、ut food they eat every day.1. Before listening, do Ex 1.2. Listen to Part 1 again and answer the questions.1) What does Emma usually have for breakfast, lunch and supper?2) What is wrong with Emmas diet?3) Why is the doctor concerned about how much Emma eats?4) How does Emma feel after the doctor te

30、lls her about the result of not eating properly?Suggested answers:1) She has an orange and a banana for breakfast, a roll for lunch, and half a bowl of rice and a dish for supper.2) She is not eating enough food and particularly energy-giving food.3) He thinks she is too much thin.4) She is happy to

31、 get the advice on how to eat a more balanced diet.3. Listen to Part 2 and fill the chart below.Play the tape again and ask Ss to check their answers in pairs.Step 4. Talking (Workbook)Purpose: To encourage Ss to discuss how their diets may affect their quality of life.Ask Ss to make up a dialogue between a doctor and a patient. Teacher may say, If young people are too thin or too fat, it shows that they are not eating a balanced diet. Now, in pairs, imagine that one of you will take the part of the doctor and has gone to t