【课件】Unit 3 Using language 2 课件-人教版（2019）选择性必修第二册.pptx

2019新人教高中英语选择性必修二新人教高中英语选择性必修二Unit 3 Food And Culture-Using LanguageHealthy EatingRead the following expressions aloud 1.as to 关于2.die from死于3.regardless of不管;不顾4.put more simply更简单的说5.argue over 争论6.whether or not是否7.In other words 换句话说8.cut down减少9.cut out杜绝10.be full of充满11.rather than而不是12.processed foods加工的食物 13.qualities of大量的14.dairy products奶制品15.As with everything in life就像生活中的每件事一样16.end up doing最终做.17.What this means is that 这句话的意思是18.in addition另外19.Its up to you to do.取决于你CONTENTSActivity II Read for informationActivity III Read for writingActivity I Lead inLead inActivity IDivide the following food into two groupsRead for informationActivity II Task 1 Read the passage and match the subheadings with the paragraphsPara.1A.Slow Eating is Good.Para.2 B.Reducing Sweets is Key.Para.3 C.The Real Killer is Sugar.Para.4 D.The Way You Look at Food is Most Important.Para.5 E.Keep It Fresh and Balanced.Task2 Read the passage in detail and answer the following questions1.Underline the linking words in the passage that show contrasting ideas are being introduced.2.Circle the linking words in the passage which list or add information.3.What is the main purpose of the passage?A.To introduce a new diet to people.B.To analyse the composition of food.C.To explain the effect of sweet on health.D.To tell readers what is a healthy diet.The real killer is _dessertssweet drinksbalancedslowlyconsistentProblem (Para1)Conclusion (Para5)Task 3 Skim the passage and find out the structure Advice on health(Para2-4)sugarCut down on _and cut out_Keep a _diet by consuming different categories of foods.Eat_and form_eating habits.Have a healthy_towards food.attitudeSummaryRead for writingActivity III人们的健康很大程度上受制于饮食习惯。请你写一篇人们的健康很大程度上受制于饮食习惯。请你写一篇8080词左右的英语作文，就如何词左右的英语作文，就如何养成良好的饮食习惯发表你的看法。养成良好的饮食习惯发表你的看法。注意：注意：1.1.描述现状描述现状2.2.你的建议你的建议Do you eat to live,or live to eat?Introduction/Problemshowing opinions/suggestionsconclusion1conclusion2opinion1 Argumentative writing outlineopinion2Task 1 Sentences inputScan the passage and analyze some useful sentences1.Beyond this,you can keep healthy by consuming different categories of fresh foods,especially fruit and vegetables,which are full of vitamins and fibre.2.Besides this,it is also important to have some meat,beans,or diary products in your diet.3.What this means is that people who chew too quickly end up eating too much food because they still feel hungry.4.Eating slowly also allows your body to digest your food better,and will allow you to enjoy your food more.which引导的非限制性定语从句It+be+adj.+to do/that what 引导的主语从句 及that 引导表语从句 V-ing 形式做主语Task 2 Sentences output 1.我们吃的东西对我们的健康非常重要。(what引导的主语从句)_is very important for our health.2.每天吃新鲜的蔬菜和水果是非常有必要的。(It+be+adj.+to do/that)3.我们应该注重均衡饮食，它保证我们必要的营养。We should focus on a balanced diet and it assures us the necessary nutrients.(改写成which引导的非限制性定语从句)It is essential to eat fresh vegetables and fruit every day/that we eat fresh vegetables and fruit every day.What we eat We should focus on a balanced diet,which assures us the necessary nutrients.Task 2 Sentences output 4.不吃早餐是一个很坏的习惯，这对我们的健康有很大的危害。(it 做形式主语及which引导的非限制性定语从句)6.只有当我们饮食均衡时，我们才能保持身体健康。(only when.)5.吃垃圾食品是我们的健康的致命杀手，所以我们应该远离它。(v-ing做主语)_ is a fatal killer for our health,so we should stay away from it.Eating junk foodIt is a bad habit to skip/not to eat breakfast,which does great harm to our health.Only when we have a balanced diet,can we keep ourselves healthy.Task 3 Sharing and grading What we eat is very important for our health.But how can we form a healthy eating habit?In my opinion,it is essential to eat fresh vegetables and fruit every day.Beyond this,we should focus on a balanced diet,which assures us the necessary nutrients.Eating junk food is a fatal killer for our health,so we should stay away from it.Finally,it is a bad habit to skip breakfast,which does great harm to our health.All in all,only when we have a balanced diet,can we keep ourselves healthy.A possible versionTask 4 Homework 1.Try to polish the composition2.Preview unit4 words and expressionsTHANKS