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1、Module 5 Unit 3 Task:Writing a formal Writing a formal letter letter(一)(一)(一)(一)Skills building 1:Changing or correcting a textStep 1 Lead-in Lets first play an interesting game called Chinese whisperWisdom in the mind is better than money in the hand.The key:Jack likes Chinese food and the friendli
2、ness of the Chinese people.Step 2 Tips for correcting When we are asked to pass information,we usually make mistakes.We need to:1 correct grammatical errors and spelling mistakes2 make changes to the information in the text3 change the style or tone of the textStep 3 Tips for listening1 read the que
3、stions or instructions carefully2 listen closely when spellings are given3 pay attention to words or phrases that express contradiction,such as:No,I dont think so.Thats not right.No,that should be.I think youve got that wrong.How much do you know about GM food?Step 4 Confirming information1.Reading
4、comprehension Read the text on your paper to get some information about GM food.2.Listening Listen to the recording,and finish the exercises on page 53.Conclusion:GM foodGM food refers to the food produced using gene technology.Actually,humans have been genetically modifying the animals and plants a
5、round us for many centuries.Scientists have been trying to use selective breeding techniques(选着性繁殖技术)to create many things.By far,the most common GM organisms(有机体,生物体)are crops.And this technology has now been applied to almost all forms of life,mainly in food and farming.It is reported that there m
6、ay be new risks with GM food,but it is less expensive than natural food.Skills buildind 2:Conducting a discussion Step 1 Useful expressions:Asking for peoples opinionsWhat do you think?What are your thoughts on the topic?Dont you think so?Do you agree?Do you feel the same about?Is that your opinion
7、too?Introducing new ideas into the discussion:Another argument is thatAnother way of looking at it is Dont forget But what about On the other hand Have you thought about We can also Step 2:Reporting back to a science journalPart A and Part B:Conduct an interviewPart A:Interview form1.Safety of GM fo
8、od Do you think it is safe for people to have GM food?2.Possible side effect Are there any side effects if people have GM food?3.Taste compared with normal food Does it taste the same as natural food?4.Cost Do you agree that GM food is more expensive than natural food?5.Need for government control D
9、o you think the government should control its safety?6.Popularity for buyers Will you buy the GM food?Interview form1.Safety of GM foodPossible side effectsTaste compared with normal foodCostNeed for government control .Part B:Free talk Work in pairs to ask and answer the questions using the vocabulary of part B on page 55.Step 3 Homework1.Finish Part C and Part D on page 55 after class.2.Gather more information about GM food and peoples different opinions on it.Thank you Thank you very much!very much!
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