【课件】Unit+5+Reading+and+Thinking+课件-2022-2023学年高中英语人教版（2019）选择性必修第二册.pptx

Reading and ThinkingUnit 5 First AidIn this class,you will1.sort out the information about first aid for burns(causes,types,characteristics of burns and first-aid treatment);2.describe the characteristics and treatment for different kinds of burns;3.summarise the stylistic features of hospital leaflet;4.think of and evaluate other advice about first aid for burn.Pre-readingAccidents may happen to anyone at any time.So what can you do for them if there are no doctors?Look at the pictures and talk about what happened to the persons?What is“First Aid”?First Aid is the first and immediate assistance given to any person suffering from either a minor or serious illness or injury.The aim is to preserve life,prevent further harm and promote recovery.If someone you know suffered a burn,what would you do?Burst blisters.Rinse the burn with cold running water.Rinse the burn with ice.Put butter on the burn to soothe(减轻)the pain.Put vinegar or toothpaste on burns.While-reading First Aid For Burns Para.1:the_ of the skinPara.2:_of burnsPara.3:_of burnsPara.4:_of burnsPara.5:_ for burnsCausesTypesFirst-aid treatmentCharacteristicsThe main idea of the passage:It is about _ for burns.It is about _ for burns.First aid First aid Find out the main idea and structure of the passage.Tip:Just looking at the title and subtitles will be okay.functions functions _ advertisement _ blog post_ hospital leaflet _ email_ newspaper article _ short story1.What is the text type of the passage?Read for the text type,the writing style and the language features 医院宣传单博客帖子2.The genre of the passage is _A.a narration C.an argumentation D.an expository writingfull of persasive language and colorful descriptions,talks about the benefits of a product,uses the imperative to tell someone to buy somethinghospital leafletfactual,informational,objective,gives a description of a medical problem,and tells how to deal with it,uses the imperative to give advicenewspaper article factual,informational,objective,answers the who,what,when,why,and how questions about a recent eventblog postblog stands for web log,so it is a kind of journal or diary,usually topical in nature,talking about something that is current or new in the life of the author or regarding the authors interests email a kind of letter,it should have an opening and a closing like a letter,be ddressed to an individual,and be about a matter which directly concerns both the author and recipientshort story usually a narraive written in the past tense,it contains vivid language and colourful descriptions to tell a story which has a beginning,a middle,and an end_ advertisement _ blog post_ hospital leaflet _ email_ newspaper article _ short story1.What is the text type of the passage?Read for the text type,the writing style and the language features 医院宣传单博客帖子The text type is a hospital leaflet.We know this because the passage is written in an objective informational style,and deals with a health issue,giving a detailed description of how to handle this problem.2.The writing style of the passage is _expository writing.Read the text and decide if the following statements are true(T)or false(F).1.Your skin gives you protection from many dangerous things.2.A first-degree burn has this name because it is the most serious.3.Second-degree burns can be the most painful kind of burn.4.It is important to use cool water to stop the heat from remaining in the world regardless of the degree of the burn.5.Putting butter or oil on burns helps because it may reduce swelling and ease discomfort.TTTFFessentialbarrierlargest organcontrol preventgivewarnagainst disease,toxins,and the suns rayyour body temperatureyour body from losing too much wateryou when things are too hot or coldyou your sense of touchQ:What are the functions of the skin?Read for detailsPara.1the functions of the skinPara.2 Causes of burns You can get burnt by a variety of things:hot liquids,steam,fire,radiation,the sun,electricity,acids,or other chemicals.What may cause you to get burned?hot liquidssteamfirethe sunelectricityacidsradiationchemicalsWhats authors purpose by mentioning this part?1.To inform us of the causes of burns.2.To stress how easily we can get burned.3.To remind us to be really careful to avoid getting burned.1.How many types of burns are there?What are they?2.In each type,which layer of the skin is affected?para.34 Types&Characteristics of burns Read for detailsPost-readingActivity5:Group discussionWhat are the possible osscasions when students are likely to get burned at school?How do you protect yourselves from getting burned?Getting hot water after classDoing sports in the sunshineDoing chemical experimentsUsing a hairdryer.Assignment1.Design an English hand-written newspaper with the theme of the first-aid treatment for burns.2.Search online for more good or bad advice for treating burns,and share it with your partners.3.Read the passage again,then finish“build up your vocabulary”on page52.