人教版 (2019)选择性必修 第二册Unit 5 First Aid课前预习ppt课件

这是一份人教版 (2019)选择性必修 第二册Unit 5 First Aid课前预习ppt课件，共49页。PPT课件主要包含了触电电击，swollen，ˈswəʊlən， loose ，luːs，ease，iːz，wrap，ræp，fellow等内容，欢迎下载使用。
1. ________n.技能;技术;技艺 ________adj.技术的;应用科学的__________n.技术;_________n.技术员;技师2._______n.器官________adj.器官的；有机的__________adv.有机地________vt.组织；使有系统化；给予生机__________n.组织3._________n.辐射；放射线；辐射的热_________ adj. 放射性的；有辐射的 4._________n. 毫米;千分之一米_________ n. 厘米________n. 米; 公尺________ n. 千米; 5.______adj.较小的;次要的;轻微的_________n.少数,少数派;少数民族______adj.多数的；主要的(反)__________ 电的; 与电有关的；生产或销售电器的;电动的 ________ adj. 电子的adj.电子的
metre/meter
7._____adj.肿胀的(________;_________)________: adj. 身体部位肿起的;肿胀的 8._____n. 神经________: adj. 神经质的; 焦虑的; 担忧的________: adv. 神经质地; 焦急地;9.________adj.松的; 未系紧的; 宽松的________v.变宽松10._______adj.紧急的;急迫的;急切的________adv.紧急地 _______n.紧急情况______n.强烈的欲望v.催促、敦促，力劝/驱赶鞭策激励11.______n.容易;舒适;自在 v. 减轻；缓和_______adj.容易的；舒适的12._________n.电话接线员;操作员;经营者_________vi/vt操作；经营；做手术；________n.操作；经营；外科手术13.______ v. 包; 裹; (用手臂等)围住 (_______– ______)_______: v. 打开; 解开14._____n. 洗澡_______ 浴缸; 浴盆 (US)________v. 给…洗澡；沐浴
15._____(____--_____): vi. 流血; 失血________ n. 血; 血液16.______vi.& vt.(使)惊慌(______/__________)　n.惊恐;恐慌17.__________adj.切实可行的;实际的;实践的(反)__________ _________n./v.练习 _______v.练习__________adv.实际性地18._______adv.紧紧地；牢固地__________adj.紧的；密封的；绷紧的19._______vt.证明……有道理;为……辩护;________n.公正; 公平; 公20._________adj.有雾的；_______n.雾21._________adj.绝望的;拼命的；孤注一掷的;非常需要的;极严重的__________adv.拼命地_____________n.绝望22.__________vt.& vi.打断;打扰　vt.使暂停;使中断__________n.打扰;插嘴;打岔;阻断物
interruptin
practically
impractical
desperately
1.technique n.技能;技术;技艺(=skills)
technical adj.技术的technician n.技术员technlgy n.科技technlgical adj.科技/技术的traditinal techniques 传统的技能basic first-aid techniques 基本的急救技能
2. leaflet [ˈliːflət]: n. 散页印刷品; 传单; 小册子 leaf n. 叶，叶子；纸页，书页；1)There are many girls at the entrance giving ut leaflets.
3.sense f tuch触觉
sense f smell/ taste/sight/hearing 嗅觉/ 味觉/视觉/听觉a sense f respnsibility(duty)/directin/humur/achievement/belnging/ satisfactin /lss 责任感/方向感/幽默感/成就感/归属感/满足感/失落感cmmn sense 常识make sense 有意义，讲得通make sense f 弄懂…的意思
sense f smell/ taste/sight/hearing 嗅觉/ 觉/视觉/听觉a sense f respnsibility/duty 责任感cmmn sense 常识in a sense 从某种意义上说make sense 有意义，讲得通make sense f 弄懂……的意思
sense f tuch 触觉
【语境应用】完成句子。1) It desn’t ________________ (有意义) t buy the cheapest brand f cmputer just t save a few dllars.2) In summary, he is a persn with ______________________ (有责任感).3) Can yu ___________________ (看得懂) this pem?4) Cats have a very acute _____________________ (听觉).
a sense f respnsibility/duty
make sense f
sense f hearing
4. minr adj. 较小的；次要的；轻微的 minrity n. 少数；少数民族 a minrity f 少量的，少数的 be in a/the minrity 占少数反义词：majr adj. 较多的，主要的 majrity n. 大半；大多数 a majrity f 大多数
5.electric n.电的；用电的；电动的electrical adj. 用电的；与电有关的electricity n.电能；电； electrnic adj. 电子的electric shck 电击；触电
electric shck
/ɪˈlektrɪk ʃɒk/
electric adj.电的;用电的;电动的 electrical adj.电的; 电气的electrnic adj.电子的electricity n.电/电流
6. swell vi. (swelled-swllen) 膨胀；肿胀 swllen adj.肿胀的；形近词：smell v.闻到 n.气味 swallw vi. 吞咽；咽下 vt.忍受；吞没 n.燕子； e.g. Her ankle was already starting t swell.The sails swelled (ut) in the wind.Her eyes were swllen frm crying.
adj.(身体部位)肿起的;肿胀的
7. rgan n.器官；风琴 an rgan transplant 器官移植 an rgandnr 器官捐赠者 8. acid n. 酸 adj. 酸的；酸性的 acid sil 酸性土壤 an acid remark 尖酸刻薄的话9. millimetre n.毫米 （mm） centimetre n.厘米(cm) kilmetre n.千米(km)10. bathtub n. 浴缸；浴盆 bath n.洗澡 v.给。。洗澡 take/have a bath 洗澡
11. nerve n.神经；胆量，勇气 nerve cells 神经细胞 lse ne’s nerve 失去勇气 tuch/hit a raw nerve 触及要害；触及痛处；Yu tuched a raw nerve when yu mentined his first wife.
nerve n. 神经 nervus adj. 神经质的; 焦虑的; 担忧的 nervusly adv. 神经质地; 焦急地
熟词生义：nerve n. 胆量，勇气 lse/regain ne’s nerve 失去/恢复勇气
12. lse adj.  松的；未系紧的； 宽松的 lsely adv. 宽松地；松散地 lsen vt.（使）变松；松开，解开；（使）松散 lsen ne’s tngue 使无拘无束地说话 lsen (sb/ sth) up（使）放松 have a lse tngue 多嘴，饶舌
【语境应用】完成句子。1) 一瓶酒下肚，老人的话匣子打开了。 A bttle f wine had ________________________________.2) 农民们正在利用闲暇时间来松土。 Farmers are making use f their spare time t ______________.3) 她的头发披散在肩上。Her hair _______________ arund her shulders.
lsen the sil
lsened the ld man’s tngue
fell / falls lse
adj.松的;未系紧的;宽松的
13. urgent adj. 紧急的；急迫的；急切的 urgently adv. 迫切地，紧急地 urgency n. 紧急；紧急情况 urge vt. 催促；极力主张 n.强烈的愿望；冲动in urgent need f 急需 a sense f urgency 紧迫感urge sb t d sth 敦促某人做某事It is urged that sb (shuld)d sth 极力主张;强烈要求…have an urge t d sth 有做某事的冲动；渴望做某事
【语境应用】完成句子。震区的人们急需食品、药品和住的地方。 The peple in the earthquake­ stricken area are ________________ fd, medicine and shelters.2)随着期末考试来临，老师敦促我们努力学习。 Our teacher _____________________ with the final exam drawing near.3)学生们极力主张图书馆周末也应开放。 It is strngly urged by students that the library (shuld) be kept pen during the weekend.
in urgent need f
urges us t study hard
①I am als lking __________ (urgent) at hw we can strengthen the law.②It is urgent that the injured ______________ (send) t the hspital.③When he was a child, he had __________ urge t becme a film star.
urgent adj.紧急的;急迫的;急切的 urgently（adv.）紧急地 urgency n.紧急情况 urge （n.）强烈的欲望（v.）催促urge that...(shuld) d sth. 极力主张/强调……做某事have an urge t d sth. 有做某事的欲望/冲动It is urged that...(shuld) d sth. 坚决要求……做某事
emergency n.紧急情况
14.ease vi.& vt.(使)宽慰;减轻;缓解（=relieve）n.容易;舒适;自在 unease n.不安，忧虑 easy adj.容易/舒适的 easily adv.容易地
feel/be at ease感到心情放松 put sb at ease使某人放松take ne’s ease休息;轻松一下at ease舒适，快活，自由自在 with ease轻易地;毫不费力地1.When yu feel nervus,yu’d better listen t sme light music t put yu at mind was at ease knwing that the children were wn the 400m race with ease.
at ease既可作表语,又可作状语; with ease只能作状语。
vi&vt.(使)宽慰;减轻;缓解 n.容易;舒适;自在
写出下列句子中画线部分的汉语释义。1. Lisa tld me that she felt at ease with Bernard. ___________2. The cmputer is ppular fr its gd design and ease f use. ___________ 3. I did my best t make him feel at ease befre the interview. ___________4. I will give yu smething t ease the pain. ___________5. It wuld ease my mind t knw yu had arrived safely. __________
15.wrap vt.包、裹;(用手臂等)围住
wrap-wrapped-wrapped-wrappingwrap up包起来,穿的暖和形近字：trap v.陷入困境 n.陷阱1.The girl wrapped her arms arund her wrapped the present and tied it with wrapped the baby in a blanket.
vi.包、裹;(用手臂等)围住
16.peratr n.电话接线员；操作员 perate v.操作，运营，做手术 peratin n.操作，运营，手术in peratin 在运作中cme int peratin 开始工作put sth int peratin 把。。付诸实施
17.delay vi.& vt.推迟;延期(做某事) vt.耽误;耽搁　 n.延误;耽搁(的时间);推迟
delay ding sth 推迟做某事withut delay毫不耽搁地1. Nthing culd have saved him even if he had been tended withut delay.即使他当时得到了及时的救护，他的生命也无法挽救2. Sme cmpanies ften delay paying their bills.
Nthing culd have saved him even if he had been tended withut delay.Sme cmpanies ften delay paying their bills.
delay n. 延误；耽搁(时间)；推迟 v. 推迟；延期(做某事) withut delay　　　　　马上a delay f tw hurs/a tw-hur delay两小时的延误delay ding sth. 推迟做某事
18.bleed vi.流血;失血（bled-bled） bleeding n.流血 bld n.血液
bleed fr为…流血牺牲bleed t death 流血而死1. The twin brthers bled fr their cuntry and died withut any regrets.2. Press firmly n the wund t stp the bleeding.3. Mrs Burke was fund uncnscius and bleeding.
19.panic vi.& vt.(使)惊慌　 n.惊恐;恐慌（panicked-panicked-panicking）
get int a panic陷入惊慌中in panic惊慌失措panic sb int ding sth使某人仓促做某事1. She suddenly gt int a panic and stpped her car.2. In panic,he began t thrw water n the burning pan f il.
panic vi/vt.使惊慌 & n.惊恐；恐慌的局面① panic sb. int ding sth. 使某人仓惶/仓促行事② in panic 惊慌地③ get int a panic 陷入惊慌状态
panic-panicked-panicked; panicking
1)The prtests became mre vilent and many peple _____________(panic) int leaving the cuntry.2)When she saw the bld n her face, she _______________（陷入了恐慌）3)一看到那头灰熊，马儿们惊慌地逃走了。
gt int a panic
were panicked
On seeing the grizzly bear, hrses fled in panic.
20.interrupt vt.& vi.打断;打扰　vt.使暂停;使中断 interruptin n.打断，插嘴
be interrupted by被…打断withut interruptin连续地不断地1. He was writing a pem when he was interrupted by a knck at the dr.2. She has kept up physical training fr several years withut interruptin.3. Srry t interrupt, but I need t ask yu t cme dwnstairs t discuss smething.
21. fellw n.家伙；同事；同辈 adj.同类的；同事的 fellw wrkers/students/cuntrymen 同事/同学/同胞这个fellw（家伙） 暗中fllw（跟随）买个pillw（枕头） 也要yellw（黄色的）
adj.同类的;同事的;同伴的;同情况的 n.男人;家伙;同事;同辈;同类
22.desperate adj.绝望的;孤注一掷的;非常需要的
desperately adv.非常地,绝望的;孤注一掷的desperatin n.绝望，拼命be desperate fr... 非常需要 desperate t d 非常渴望做某事1. There is n dubt that he is desperate fr knwledge.3. The dctrs made ne last desperate attempt t save the by’s life.
23.help sb t ne’s feet帮助某人站起身来
jump t ne’s feet 跳起来struggle t ne’s feet 挣扎着起来rise t ne’s feet 站起来1. The wunded man struggled t his feet.2. He rse t his feet when the guests arrived.
help sb t ne’s feet
24. practical adj.切实可行的;实际的;实践的practically adv.几乎，实际地practise v.练习;训练practice n.实践;练习
practise ding 练习做……in practice 实际上 practice 把...付诸实践1.We shuld make full use f every chance t practise speaking ’s determined t put her new ideas int practice.
practically adv.几乎; 实际上; practical adj.可实践的; 切实可行/实际的; 务实 practice n.练习; 实习;实践; ①practise ding... 练习做...
practise/practice v.实践; 实习; 练习
25.grab vt.抓住;攫取 n.抓取;抢夺 （grabbed-grabbed-grabbing）形近词：slap v.拍打-slapped-slapped-slapping
grab sth frm...从…里夺取make a grab fr 抓住grab the students’ attentin 吸引学生注意力1. He made a grab fr the ball befre it landed.2. She grabbed the child’s hand and ran.3. Jim grabbed a cake frm the plate.
26.justify vt.证明……有道理;为……辩护;是……的正当理由 justified  adj.  有正当理由的 justificatin n. 正当理由；辩护 justifiable adj.情有可原的 just adj.公正的，正当的 justice n.公平，公正 injustice n.不公平，不公正
justify ding 证明做…有道理justify neself t sb 为自己向某人辩解
/ˈʤʌstɪfaɪ/
n.证明…有道理;为…辩护;是…的正当理由
27.ut f shape健康状况不好;变形
shape n.形状，外形,状态 v.呈…的形状，塑造in the shape f 呈…的形状in shape 健康的，在形状上in gd shape 处于良好状态keep/stay in shape 保持健康/体形
28.bstructin n. 阻碍;堵塞 bstruct v.阻碍，阻挡29.tight adj.紧绷的；牢固地；严密的 tighten v.变紧，更加牢固30.mtin n.运动；移动 mtinless adj.静止的，一动不动的30. welfare n.幸福；安康；福利 farewell n.告别，辞行 farewell party 欢送会 farewell dinner 送别宴 farewell speech/address 告别演说
welfare n. 幸福/福祉/健康； （政府给予的）福利
China welfare lttery