人教版英语必修4unit2-Speaking-&-Writing

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,人教课标版,高一,必修,4,Unit 2,英语课件,Speaking&Writing,Making a Dialogue,(Pair work),Situation:,You are,a farmer,and your partner is,the customer,who doesnt know much about the green food.,You are persuading the customer to buy your,“green food”,that is,healthy and safe but more expensive.,Making a Dialogue,(Pair work),Farmer,Customer,Its better to,This is good value because,The advantages are,Its more expensive but,Youll taste the difference when,Its a great pity that,Id preferbecause,I dont like because,If I have a choice Ill choose,Whats the advantage of?,Id rather,Farmer:,Good morning!,Would you like some?,Customer:,Hmm They are a little expensive!What is the advantage of?,Farmer:,The advantages are,For example-,Mark is persuading Joan to have organic food.,(Mark=M;Joan=J),M:,Would you like to have some ice-cream?Ive got a variety of flavors for you to choose from.Ive got strawberry,peach,chocolate,coffee and vanilla.,J:,Oh,no.I am on a diet.You know,I am putting on weight.,M:,But you should not be too hard on you.,Talk Show,J:,If I have a choice,Id choose to have good food because I want to enjoy a good life.,M:,May I suggest you have organic food?,J:,It is a pity that I have no idea of it.What is organic food?,M:,Organic food is generally named for the uncontaminated(,未受污染的,),safe,high-quality and full-of-nutrients food.,J:,It sounds interesting.Id prefer organic food because it is healthy.But how to identify organic food?,M:,“Green Food”label is printed on all the packages of organic food.,J:,Is it expensive?,M:,Its more expensive but it is good for your health.,J:,OK,Ill try to have some from now on.,英语海报写作,如何写劝说类应用文,文体介绍,海报写作属于应用文写作。海报是一种宣传广告,其内容是提供活动信息、介绍产品或说服别人等。因此海报的语言要力求简洁、通俗易懂,并具有很强的说服力和吸引力。,Guided Writing,写作技巧,基本内容,:,海报通常包括导言、正文和结论三个部分。导言部分介绍主要信息,(,产品或服务等,),；正文部分提供更多有关的信息,并提供选择或推荐的理由；结论部分总结海报内容。,2.,语言,:,大量使用省略句,文字力求简洁生动。,3.,版面：版面工整、美观,可以采用不同的字体和颜色，还可以插入图片。,学以致用,请写一份海报，劝说别人购买绿色蔬菜。,海报应包含以下内容：,题目,:,来这儿买最好的蔬菜！,理由,:,价格合理,;,新鲜,;,富含维生素,;,安全,;,远离化肥,;,在远离工业区的地方种植。,结论,:,有机种植方式培育的绿色食品,有益于身体健康。,参考范文,Buy the best vegetables here!,Have you had any organic vegetables?They are healthy and green.Please come here and have a taste.Organic vegetables are on sale.,Good reasons to buy:,reasonable price,fresh,rich in vitamins,safe,free of fertilizer,grow away from industrial areas,Grown by organic farming methods,the vegetables here have all the advantages of“green food”,which of course can help you to keep healthy.,Design a poster,Now you work for a green food company.,Your boss asks you to design a poster for advertising the safety and importance of eating“green food”.,Writing Task on Page 53.,Sample writing:,1,600 years ago the Chinese writer Jia Sixie wrote a book Qi Min Yao Shu about good agricultural practices.Today some of Jia Sixies ideas are still very useful to our modern times,but we have some problems today that he never had in his time.,Some of Jia Sixies ideas are still very useful to our modern times.Farmer still clear their fields of weeds.They still plough deeply the first time and less deeply the second time.In addition,farmers everywhere still understand that changing crops in the fields is still important.,However,we have some problems today that Jia Sixie never faced in his time.We have environmental pollution that harms fields and crops.We have great competition in the marketplace.We have new,dangerous and powerful crop diseases.,Although our modern farmers still use some of Jia Sixies ideas today,they face problems that were never heard of in Jia Sixies day.,