
At the end f the lessn, students will be able tsummarize the writing style and language features f expsitry writing build up yur vcabulary n the first-aid fr burns recgnize the causes, result and ways t give first-aid n chemical burnsimprve safety awareness and strengthen self-prtectin
Learning bjectives
What is first aid?
get injured
First aid is temprary frm f help given t smene wh suddenly falls ill r gets injured befre a dctr can be fund.
cl running water
still breathe
the hspital
Cmplete the table t summarize the infrmatin abut first aid fr burns and make cmments n the shrt passage written in last class..
Explre writing style and language features
The writing style f the passage is __________
Expsitry writing.
What is the genre f this text?
In narratin(記敘文), the writer is a stryteller; in descriptin, the writer is a painter f the picture; in argumentatin(議論文), the writer is trying t cnvince(說服) the reader that he is right and in expsitry writing(說明文), the writer nly states(陳述) the fact.
2. What kinds f things are mentined in the text?
functins f the skin, causes f burns, different types f burns, characteristics f each type f burns and treatment fr burns
The purpse f an expsitry writing is t prvide the reader with as much useful infrmatin as pssible. The reader shuld feel as if he r she has learned smething after reading. This can be accmplished thrugh classificatin(分類法), example, cmparisn and cntrast(作比較), numbers, definitin, prcess, the analysis f cause and effect(因果分析), etc.
explre writing style and language features
the analysis f cause and effect
classificatin(分類法)
3. Is this text mainly written in first, secnd r third persn?4. What tense is used?5. Are there any passive vice? Hw d they make yu feel?
In secnd and third persn.
The simple present tense.
5. Are there any passive vice? Hw d they make yu feel?
Yes. They make the text sund bjective.
Explre style f writing and language features
6. What adjectives can yu think f t describe this text?Can yu tell the reasns? (Yu can find sme sentencecs in the text
Objective(客觀的), scientific(科學(xué)的), prfessinal(專業(yè)的), specific, clear, cncise(簡明的), etc.
Expsitry writing, as its name implies(暗示), is writing that expses(呈現(xiàn)) facts. In ther wrds, it’s writing that explains and educates its readers, rather than entertaining r attempting t persuade them. When yu read a schlarly(學(xué)術(shù)的) article, a textbk page, a news reprt, r an instructinal(指導(dǎo)的) guide, yu’re reading expsitry writing.
Learning Abut Language
Build up yur vcabulary
1.觸覺 2.燒傷3.造成4.第一步也就是最重要的一步5.采取急救措施6.各種各樣的7.被分為8.取決于;依賴9.家庭事故10.最上層皮膚11. 電擊灼傷12.內(nèi)部損傷13. 立刻
sense f tuch
the first and mst imprtant step
give first aid
a variety f
be divided int
husehld incidents
the tp layer f the skin
electric shck
internal injuries
14. 微腫15. 表層滲液16. 皮下組織17. 創(chuàng)面邊緣18. 將...放置...下19. 流動的冷水20. 緩解疼痛和腫脹21. 粘連22. 用干凈透氣的布23. 將...涂抹于24. 引發(fā)感染25. 急需26. 送某人去醫(yī)院
mildly swllen
watery surface
tissue underneath
the edges f the burn
reduce the pain and swelling
lse clean clth
cause infectin
urgent need
take sb t the hspital
Write a wrd yu have learnt in this unit befre each definitin.
1. ________ a part f the bdy that has a particular purpse, such as the heart r the brain2. ________ a chemical, usually a liquid, that has a PH f less than seven
3. _________ ne thusandth f a meter
4. ______________ energy sent ut in waves5. ______________ material used fr making clth, curtains, etc.6. ______________ a persn wh has been attacked, injured, r killed.
Building up yur vcabulary thrugh learning synnyms
cntext (語境)relatincntent
slight: small in size, degree, r amunt; nt seriusa slight breeze; It has nly made a slight difference. minr: less, r little, in imprtance, size etc. She has t g int hspital fr a minr peratin. tiny: extremely smallThugh she was tiny, she had a very lud vice.
Make a chice and then analyze the cntext and finally rle play the cnversatin
reduce: t make less, smaller etc. The shp reduced its prices; The train reduced speed. relax: t make r becme less tight r less wrried etc. Relax yur shulders.ease: t free frm pain, truble r anxiety減輕;緩解(痛苦等)A ht bath eased his tired limbs.
victim: a persn r thing that suffers harm, death, etc.Fd is being sent t the victims f the disaster.patient: a persn wh is being treated by a dctr, dentist etc. The hspital had t many patients.sufferer: a persn suffering frm an illness
accident: an unexpected event, especially ne resulting in damage r harmcar accidents n icy rads.incident: an event r happening There was a strange incident in the supermarket tday.ccasin: a particular time r a special event I've heard him speak n several ccasins. The wedding was a great ccasin.
urgency: imprtance needing immediate attentin 緊迫性She stressed the urgency f an early slutin.emergency: an unexpected, especially dangerus happening r situatin 緊急情況;突發(fā)事件 Call the dctr – it's an emergency.seriusness: imprtance, significance r danger 嚴(yán)重性the seriusness f the crisis
A chemical burn ccurs when yur skin r eyes cme int cntact with an ________ r ther chemicals. Such ________ can be very dangerus and require _________ attentin.
Read the passage abut chemical burns and fill in the blanks with the crrect frms f the wrds in the bx.
Chemical burns can even affect yur internal _________ if the chemicals are swallwed. First aid shuld be given t chemical burns immediately. Fr example, wrap the burnt area _________ with a clean clth if pssible. It is imprtant t send the _________ t the hspital right away if he r she is severely burnt.
=immediately, at nce, right nw, straight away, withut delay
After reading the text abve, please summarize the causes, result and ways t give first-aid n chemical burns and retell the text.
Hmewrk1. Write dwn 1-2 sentences frm the the passage abut chemical burnsand make 2-3 sentences using the new wrds in this lessn.2. 找出課文中的-ing frm,并確定其所充當(dāng)?shù)木渥映煞帧?. 完成完形填空,參考詞典寫出第2、5、7 、11選項中的任何兩組的英語釋義,并比較異同,尤其是不同。
這是一份人教版 (2019)選擇性必修 第二冊Unit 5 First Aid教學(xué)ppt課件,共32頁。PPT課件主要包含了skin,swell,blister,tissue,char,bandage,nerve,layer,burns,Brainstorm等內(nèi)容,歡迎下載使用。
這是一份高中英語人教版 (2019)選擇性必修 第二冊Unit 5 First Aid說課ppt課件,共31頁。PPT課件主要包含了blue ,Homework等內(nèi)容,歡迎下載使用。
這是一份高中英語人教版 (2019)選擇性必修 第二冊Unit 5 First Aid教學(xué)ppt課件,共37頁。PPT課件主要包含了燒傷急救,其他急救等內(nèi)容,歡迎下載使用。
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