Unit 5 Reading and Thinking 整体理解及知识点（ppt课件）-新人教版（2019）《高中英语》选择性必修第二册.pptx

1、选择性必修二 Unit 5 Reading and Thinking Abby 山东菏泽思源学校What first-aid techniques do you know of?If someone you know suffered a burn,what would you do?Understand the text type.What is the writing style?p Narration（记叙文）p Argumentation（议论文）p Expository writing（说明文）p Practical writing(应用文)Predict the content a

2、ccording to the title and picture.Analyze the first paragraph.Introduce the topicAnalyze the structure of the passage Giving first aid is very important.Explain or introduce burnHow to give first-aid treatmentsteamfirethe sunelectricitychemicalshot liquidsradiationH2SO4Causes of BurnsTypes of Burnsd

3、epending on the depth of skin damage.First-degree burnsSecond-degree burnsThird-degree burnsCharacteristics of burnsFirst-aid TreatmentRemove Place DryPlace burns under cool running waterDry the burnt areaRemove any clothesRemove Place DryCover the burnt area with loose clean cloth.Go to the hospita

4、lMatters need attention1.Dont remove any clothes if they stick to the burnt area.2.Dont apply oil to the burnt area.3.If the burns are on the face,make sure the victim can breathe.Judge True or FalseSummaryAccidents can happen to anyone at any time.But you can be the difference between life and deat

5、h.So try to learn more about first aid in daily life.Key Sentences Analysis核心句子【一】讲解The skin is an essential part of your body and is its largest organ.Sth is an essential part of.“.是.必不可少的一部分”总结努力与汗水是成功必不可少的一部分。ExampleHard work and sweat are an essential part of success.核心句子【二】讲解As you can imagine,

6、_(get)burnt can lead to very serious injuries.get done 表被动或状态 lead to=cause=contribute to=bring about 导致 as 引导非限制性定语从句,常用于固定结构,翻译为“正如”as常用于固定结构或习惯用语中 as we all know 众所周知 as we can see 正如我们看到的那样 as we(had)expected 正如预料到的那样 as you often say 正如你常说的那样 as is known to all 众所周知 as is often the case 像往常那样；正

7、如经常发生的那样 as is reported 正如报道的那样 as is said above 如上所述 as is discussed 正如讨论的那样 as(is)planned 如计划的那样 as(is)scheduled 如计划的那样核心句子【三】讲解_(apply)oil to the injured areas is a bad idea,as it will keep the heat in the wounds and may cause infection.apply to sb(for sth)向某人申请.apply sth to sth 把.运用到.；把.涂、敷到.核心句

8、子【四】讲解The first and most important step in the treatment of burns is _(give)first aid.The first and most important step in the process of doing sth is doing sth.在做某事的过程中，第一步也是最重要的一步就是.总结面对危险的时候，第一步也是最重要的事情就是保持冷静。ExampleThe first and most important thing in face of danger is keeping calm.核心句子【五】讲解If

9、the victim is suffering from second or third-degree burns,there is _ urgent need to take him/her to the hospital at once.There is an(urgent)need to do sth.有必要做某事 There is no need to do sth 没有必要做某事 总结让你自己平静下来，没有必要为此事心烦。ExampleCalm yourself down:there is no need to feel upset about it.核心句子【六】讲解Burns _(divide)into three types,_(depend)on the depth of skin damage.你是否能上重点大学，取决你努力的程度。Whether you can enter a key university depends on how hard you work.Homework1.Use your own words to introduce basic information of burns and treatment.2.Write a letter give your classmate advice on first aid for burns.