u5 first aid
(完整版)Unit 5 First aid课文讲解
Unit 5 First aidReadingFIRST AID FOR BURNSThe skin is an essential part of your body and its largest organ。
You have three layers of skin which act as a barrier against disease，poisons and the sun’s harmful rays. The functions of your skin are also very complex： it keeps you warm or cool； it prevents your body from losing too much water； it is where you feel cold, heat or pain and it gives you your sense of touch。
So as you can imagine, if your skin gets burned it can be very serious。
First aid is a very important first step in the treatment of bums。
烧伤的急救皮肤是身体必不可少的部分,也是身体的最大器官.皮肤有三层，它们是防病、防毒、抵御太阳有害光线侵害的一道屏障。
皮肤的功能十分复杂。
皮肤可以保暖或御寒,保持体内水分。
正是皮肤使你感到冷热、疼痛，它还使你有触觉.因此，你可以想象到，如果你的皮肤烧伤了，就可能非常严重。
在治疗烧伤的过程中，紧急处理是非常重要的第一步。
Causes of burnsYou can get burned by a variety of things： hot liquids, steam, fire， radiation (by being close to high heat or fire， etc)， the sun, electricity or chemicals。
人教新课标版高中英语必修五 Unit 5 First aid 知识讲解
Unit 5 First aid学习目标重点词汇aid, injury, poison ,variety, electric, swell, damage, stick, treat ,apply重点短语fall ill, in place, a number of, put one’s hands on, over and over again, squeeze out, make a difference重点句型系表结构get done强调句型知识讲解重点短语aid【原句回放】First aid is a temporary form of help given to someone who suddenly falls ill or gets injured before a doctor can be found. 急救是在医生到来之前对突然生病的人或受伤者的一种暂时的救助。
【点拨】aid n./ vt.援助 ,救助 ,帮助1. 用作名词的aid ,还可以表示“有帮助的事物〞或辅助手段等。
An English dictionary is an important aid in learning English.英语词典是重要的学习英语的工具。
Teachers give their lessons with the aid of computers. 老师们借助于计算机讲课。
He raised money in aid of the sick. 他筹款帮助病人。
2. 用作动词的aid：常用搭配：aid sb in/ with sth. 在某事上帮助某人aid sb. to do sth. 帮助某人做某事I aided the people who suffered from the big earthquake with money.我用钱来援助在地震中受灾的人们。
Vitamin C aids in the absorption of iron. 维生素C有助于铁的吸收。
Unit 5 First aid 词汇课件-高二上学期英语人教版(2019)选择性必修第二册
house _e_a_s_il_y_(ease). (3)As a doctor,I care for my patientsand struggle _____to__e_a_s_e__ （ease ) their pains. 2.翻译句子（用ease) (1)这墙很低，他们可以轻而易举地跳过去。 _____T_h_e__w_a_l_l _is__s_o_l_o_w__th_a_t_t_h_e_y__c_a_n_j_u_m_p__o_v_e_r_i_t_w_i_th__e_a_s_e. (2)在这个陌生的地方，我觉得很不自在。 __I_d_o_n_'_t_f_e_e_l _a_t _e_a_s_e_i_n_t_h_e_s_t_r_a_n_g_e_p__la_c_e_._______________
单句语法填空 (1)Frustration,anger and _d_e_s_p_e_r_at_io_n_ (desperate)have led to a series of mental problems. (2)He was a boy who __d_e_s_p_e_ra_t_e_ly__ (desperate)needed I attention and care from others. (3)The man lost in the desert was desperate __f_o_r__ water. (4)I was desperate __to__m_e_e_t_(meet) the manager and tell him the good news.
高中英语必修5(人教新课标)Unit 5 First aid 知识点总结
高中英语必修5（人教新课标）Unit 5 First aid知识点总结一、重点词汇aid·原文再现First aid is a temporary form of help given to someone who suddenly falls ill …急救是给予那些突然发病的人的帮助……·基本用法n. 帮助，与help相近He was too busy to come to my aid.他太忙了，不能来帮我。
·知识拓展相关短语in aid of… 为帮助……do/give/offer first aid 进行急救be a great aid to/for … 对……有极大的帮助相关句型/结构aid sb. to do sth. 帮助某人做某事fall ill·原文再现First aid is a temporary form of help given to someone who suddenly falls ill …急救是给予那些突然发病的人的帮助……·基本用法fall ill意为“生病了”，其中fall为连系动词。
·知识拓展--相关短语fall silent 沉默下来fall asleep 睡着，入睡fall down/over 跌倒，绊倒fall off 脱落，脱离injury·原文再现Often the illness or injury is not serious,…通常这种疾病或伤势并不严重……·基本用法n. 损伤；伤口，伤害（名词复数: injuries）·知识拓展其他词性injury v. 受伤，伤害词义辨析hurt/injure/wound/cutvariety·原文再现You can get burned by a variety of things:…你可能会因为各种原因被烫伤：……·基本用法n. 不同种类，多种式样；变化；多样化；多变性（名词复数:varieties）We all need variety in our diet.我们都需要饮食多样化。
高一英语必修5-Unit-5-First-aid精品课件全套
1.What is the topic of the text and how is the information organized ? 2.How many parts are the text divided into and what are they ?
1. What is the topic of the text and how is the information organized? It is about first aid for burns and the information is organized according to causes, types, characteristics and first aid for burns. treatment 2.How many parts are the text divided into and what are they ? It can be divided into 5 parts. 1. The purpose of skin 2. How we can get burns/ causes of burns 3. The three types of burns 4. The symptoms/ characteristics of burns. 5. What to do if someone gets burn/ first aid treatment
3. They are: First degree burns; Second degree burns; Third degree burns
Read part4
Types of burns
• First degree burns A
Characteristics
Unit 5 First Aid 词汇讲解与拓展课件-高中英语人教版选择性必修第二册
单句语法填空
(1) In this box are some stem cells that are urgently（urgent）needed for a patient. (2)We should keep calm in face of urgency （urgent）. (3)If something is urgent （urge），it needs to be dealt with as soon as possible. (4) I received a letter from Moira，urging me to get （get） in touch.
单句填空 ① This kind of behavior can loosen (loose) your connection with your friends. ② The investigation had aimed at a loosely (loose) organized group of criminals. 完成句子·背诵 ③他有一颗牙齿松动了。 He has __a__ ___lo_o_s_e___ ____to_o_t_h____.
单句语法填空 (1) Only a minority （minor）of chefs are women in cafeterias.
(2) Women are in the minority in the top ranks of government. (3) Only a minority of locals was/were （be）not engaged in the rescue work yesterday. (4) The majority of members who participate in the activity are （be） against the plan. 完成句子 (5) Generally speaking，men English teachers are usually in a/the minority （占少数）at high schools.
高二必修五Unit5First aid知识点讲解
Unit 5 First aid一．单词考点[U]帮助；援助；资助[C]帮助者，助手；有辅助作用的事物1.aid ⑴n搭配：do/give/perform/carry out/offer first aid实施急救come/go to one’s aid帮某人的忙with the aid of...(=with one’s aid)在…的帮助下in aid of...为了帮助……eg:①He was too busy to come to my aid.②Teachers give their lessons with the aid of computers.⑵帮助，援助vt搭配：aid sb. with sth.以某物帮助某人aid sb. in (doing) sth.帮助某人做某事aid sb. to do sth.帮助某人做某事aid sth.有助于……eg:①He aided her in her escape.②His friend aided him with money.③A good dictionary can aid language learning.区别：aid,help,assist⑴aid正式用语。
指援助处于困难或危险境地的人，即“救护”。
或指脱离危险或战胜困难，侧重于强者对急需帮助的弱者的帮助，指(尤其用金钱)援助一群人。
⑵help普通用语。
在日常生活和口语中使用较多，不表救护。
⑶assist指在行为过程中起辅助作用。
eg:①He asked me to assist him in finishing his plan.②He helped me with my homework.[C]损害；伤害2.injuryn搭配：do an injury to sb.(=do sb. an injury)区别：injury,wound,hurt,harm⑴injury指在意外事故中身体机能受到伤害。
人教版英语第一部分 必修5 Unit 5 First aid
人教版英语第一部分必修5 Unit 5FirstaidUnit 5First aid(对应学生用书第136页)[单词拼写应用]Ⅰ.考纲单词——会拼写、要识记1．aid n．& vt.帮助；援助；资助2．complex adj. 复杂的3．squeeze vt.& vi. 榨；挤；压榨4．vital adj. 至关重要的；生死攸关的5．pour vt.& vi. 倒；灌；注；涌6．ceremony n. 典礼；仪式；礼节7．temporary adj. 暂时的；临时的8．bleed vt.& vi. 流血9．choke vi.& vt. (使)噎住；(使)窒息10．barrier n. 屏障；障碍(物)11．symptom n. 症状；征兆12．damp adj. 潮湿的13．pressure n. 压力14．ambulance n. 救护车Ⅱ.派生单词——能辨别1．injure vt.受伤→injury n．损伤；伤害2．poison n．毒药；毒害vt.毒害；使中毒→poisonous adj.有毒的3．vary v．变化→various adj.各种各样的→variety n．变化；多样(化)；多变(性)4．mild adj.轻微的；温和的；温柔的→mildly adv.轻微地；温和地5．swell vt.& vi.(使)膨胀；隆起→swollen adj.肿胀的6．bear vt.忍受；承受→bearable adj.可忍受的→unbearable adj.难以忍受的；不能容忍的7．tight adj.牢的；紧的；紧密的→tightly adv.紧地；牢牢地8．firm adj.(动作)稳定有力的；坚定的→firmly adv.坚固地；稳定地9．brave adj.勇敢的→bravery n．勇敢；勇气→bravely adv.勇敢地10．treat vt.&vi.治疗；对待；款待n．款待；招待→treatment n．治疗；疗法；对待11．apply vt.& vi.应用；申请→applicant n．申请人→application n．申请Ⅲ.语境应用(用所给词的适当形式填空)1．The people in the flooded area fought bravely against the natural disaster.Their bravery deserved to be praised.(brave)2．We like to live a life full of variety and men's tastes are various．(vary) 3．People had to treat themselves in their own way before they received the treatment sent by the government.(treat)4．Tom got badly injured in the car accident.The injury to his leg wasreally serious.(injure)[拓展联想][短语多维应用]Ⅰ.短语回顾——会默写1．over_and_over_again反复；多次2．a_number_of 若干；许多3．carry_out 进行；开展4．fall_ill 生病5．squeeze_out 榨出；挤出6．in_place 在适当的位置；适当7．put_one's_hands_on 找到8．make_a_difference 区别对待；有影响；起(重要)作用9．take_off 脱下；起飞10．prevent...from 阻止……Ⅱ.语境应用(选用上述短语的适当形式填空)1．Arriving in London，she suddenly fell_ill because she couldn't bear the changeable weather.2．The professor always urges us that everything should be put in_placebefore we leave the lab.3．I'm sure that our hard work can make_a_difference and everything will be OK.4．I've told you over_and_over_again not to do that but you won't listen. 5．My writing career took_off when I discovered my own style. 6．Hannah was busy with work then but she still tried her best to squeeze_out some time from her tight schedule to visit her mother.[拓展联想][句式结构仿写]is stuck to the burn. Unless_one_is_fully_prepared，outdoorsports can sometimes mean injuries.【导学号：65670107】2.be doing...when...正在做……这时……John was studying in his roomwhen he heard screaming.2.昨天下午，我和李明放学回家，这时我们看见一位老太太被一辆车撞倒了。
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3. Why do you think clothes and
jewellery near burns should be removed?
Because bacteria from the clothes and jewellery could infect the burns.
Can you guess what will happen to the girl? She will get bad burns. If you were her mother, how would you deal with the burn?
Fast reading
1. What is the main purpose Characteristics of burns second degree burn
A
Blisters and watery surface
first degree burn
B
Mildly swollen
third degree burn
Tissue under them often C can be seen
3. Scratches (刮，抓伤痕)from a family pet can’t carry disease. F
4. If you get a nosebleed, gently let your head back to stop the bleeding. F (It may lead the blood into the throat and easily cause choking.)
Take clothing off the burned area unless it is stuck to the burn. Take off other clothing and jewellery near burns.
Place burns under gently running water for about 10 minutes.
nerve
The functions of skin
1) Protect you against _________, disease _________ poisons the sun’s harmful rays and _______________________; 2) Keep you ________ warm or ________; cool 3) Prevent you from ______________; losing water 4) Give you _____________. sense of touch
Part 5 First aid treatment
1. _______________ Remove/Take off clothing and jewelry near the burns. 2. ______ Cool the burns with cool but not icy water. 3. ______ Place cool, clean wet cloths on the burns. 4. Dry _____ the burned area gently.
C. To show the symptoms of burns. D. To tell us what to do if someone gets burnt.
2. There are 5 parts in the text.
1 functions of skin 2 causes of burns 3 types of burns 4 characteristics of burns 5 first aid treatment
Place cool, clean, wet cloths on burns until the pain is not so bad.
If the injuries are second degree or third degree burns, get the victim to the doctor or hospital at once.
hot liquid
steam
fire
radiation
Part 2 --- Causes of burns
the sun
electricity
chemical
Part 3 Types of burns
There are _______ three types of burns depending on which _______ layers are burned. First degree burns affect only the _____ top layer and should feel better within _______________. a day or two top Second degree burns affect both the _____ and the _______ second layer. These burns are _______ serious and take ______________ to heal. a few weeks
×
5. To treat a choke, you should make him/
her spit（吐出） by patting him/her on the back. T
6. If someone is having a heart attack, T you should first call 120.
A.There is no skin on it any more. B. It affects the second layer of the skin. C. It affects all three layers of the skin and any tissue and organs under the skin. D. It is very severe and the victim must get to a hospital at once.
Dos
Dos
5. ______ Cover the burned area with a dry clean bandage. 6. ______ Keep the burned area ______ higher than the heart, if possible. 7. _____ to the doctor or Get the victim ___ hospital, if the injuries are second or third degree burns.
Third degree burns affect all ______ three layers
and any ______ tissue and ______ organs under the skin.
They are very _______ severe injuries and the
Answer the following questions. 1. Why should you put cold water on a burn? The cold water stops the burning process, stops the pain and prevents or reduces swelling.
How much do you know about First Aid?
1.If a person loses one third of his/her blood, he/she may die. T
2. If one stops his/her breath about 4 – 5 minutes, his/her brain will be damaged. T
1. Why should you put cold water on a burn?
A.To stop the burning process.
B. To stop the pain
C. To prevent or reduce swelling D. All of the above
2.If someone has a third degree burn, why might you see tissue?
Part 1 three layers of skin. There are ______
the top layer
Careful Reading
the second layer
the third layer tissue under the skin The skin is the ________ largest organ, essential and also very __________.
2. How many parts can the text be divided into? What are they ?
1. What is the main purpose of the text? A. To tell us the causes of burns.
B. To explain the three types of burns.
7. If a person was shocked by electricity, you should pull him away with your hand. F
8. In a medical emergency what telephone number would you call? A. 110 C. 120 B. 114 D. 119 C
Don'ts