英语人教版高中选择性必修二（2019新编）Unit 3 Food and culture Period 5 Using language ( 学案.docx

Unit 3 Period 5 Using language Reading for writing 导学案学习目标1. to learn and skillfully use the new words learned from the text.2. to understand the theme of healthy diet and reflect on their own eating habits.3. to analyze and understand the reading discourse from the aspects of theme content, writingstructure, language expression, etc.,4. to write in combination with relevant topics and opinions, and to talk about their eating habits.学习过程1: Brainstorm some healthy eating habits.2: Read the passage and then sum up the main idea of each paragraph.Paragraph 1The real killer isParagraph? Reducing is keyParagraphs Keep it andParagraph4 eating is good.Paragraphs The you look at food is most important3: Study the language and structureTask 1:What are the key details that support each point?A. The real driver of poor health is not so much fatty food, as it is sugar.Detail:B: Much of this extra sugar comes from sweets and sweet drinks.Details:C: You can keep healthy by consuming different categories of fresh food.rather than processedfoods.Detail:D: A fundamental key to healthy eating is to eat slowly.Detail:4: Write down the linking words in the passage which show that contrasting ideas are being introduced and the linking words that introduce another way of saying what was already mentioned in the previous sentence.The linking words in the passage which show that contrasting ideas are being introduced:The linking words that introduce another way of saying what was already mentioned in the previous sentence:5: Writing instructions英语写作中常用的衔接词语1 .Addition2 .Comparison3 .Contrast4 .Cause and effect5 .Emphasis6 .Concession7 .Exemplification8 .Conclusion9.InferencelO.Time and spacePractice:随着生活水平的提高,人们越来越关注健康问题。健康专家提出了保持健康的几点建议：建议注意事项饮食多吃水果和蔬菜，因为其中富含维生素，脂肪含量低；不要吃脂肪含量图的食 物；吃甜点要适量；不多喝咖啡。锻炼经常性的锻炼保持身材；每天跑步强壮心脏；饭后不宜立即运动；运动完不能 马上吃饭，也不能大量饮水。生活习惯答案1: brainstorm some healthy eating habits.1 .Eat slowly.2 .Don't eat too much fat or sugar.3 .Eat healthy food.4 .Have a balanced diet.2: Read the passage and then sum up the main idea of each paragraph.keys: sugar; sweets; balanced; slow; way3: Study the language and structureTask 1:What are the key details that support each point?A. key:Heart disease is the number one killer of Americans.And in America, people who receive 25% of their daily calories or more through sugar are twice as likely to die from heart disease than people who receive less than 10% a day.B: key:The average American gets 1/3 of his or her sugar through sweet drinks alone.C: key:Detail 1: Processed foods often contain less nutrition, and have higher quantities of sugar, salt, and fat than fresh ingredients.Detail 2: Besides this, it is also important to have some meat, beans, or dairy products in your diet, as they provide the necessary protein for strong bones and muscle growth.D: key:Detail 1:People who chew too quickly end up eating too much food because they still feel hungry.Detail 2:Eating slowly also allows your body to digest your food better and will allow you to enjoy your fo od more.4: keys:The linking words in the passage which show that contrasting ideas are being introduced: rather than;rather; however; whileThe linking words that introduce another way of saying what was already mentioned in the previous sentence:put more simply; in other words, what this means is that.5: Writing instructions英语写作中常用的衔接词语1 .Additionin addition, furthermore, again, also, besides, moreover, what's more, similarly, next, finally2 .Comparisonin the same way, similarly, equally, in comparison, just as3 .Contrastin contrast, on the other hand, instead, however, nevertheless, unlike, even though, on the contrary, while4 .Cause and effectbecause, because of, for, since, due to, owing to, thanks to, as a resultof accordingly, hence, so, thus5 .Emphasiscertainly, above all, indeed, of course, surely, actually, as a matter of fact, chiefly, especially, primarily, in particular, undoubtedly, absolutely, most importantly6 .Concessionalthough, though, after all, in spite of, nevertheless, still, provided, while it is true7 .Exemplificationfor example, for instance, that is, namely, such as, in other words, in this case8 .Conclusionto sum up, to conclude, in a word, in short, in brief, all in all, in all, to put it in a nutshell, insummary9.Inferencetherefore, as a resultof consequently, accordingly, so, otherwiselO.Time and spaceafterwards,after,first,later,then,soon;outside,near,beyond,above,below,on the right/left, in themiddle, opposite, in front ofpractice:With the improvement of people's living standards, people are paying more attention to