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Book5Unit5Firstaid●重点单词1.aidn.&vt.帮助；援助；资助2.temporaryadj.暂时的；临时的3.injuryn．损伤；伤害→injurev．受伤4.bleedvi.&vt.流血→bled(过去式)→bled(过去分词)5.chokevi.&vt.(使)噎住；(使)窒息6.poisonn．毒药；毒害vt.毒害；使中毒→poisonousadj.有毒的7.varietyn．变化；多样(化)；多变(性)→variousadj.各种各样的→varyv．变化8.mildadj.轻微的；温和的；温柔的→mildlyadv.轻微地；温和地9.swellvi.&vt.(使)膨胀；隆起→swollenadj.肿胀的10.squeezevt.&vi.榨；挤；压榨11.symptomn．症状；征兆12.pourvt.&vi.倒；灌；注；涌13.tightadj.牢的；紧的；紧密的→tightlyadv.紧地14.firmadj.(动作)稳定有力的；坚定的→firmlyadv.坚固地；稳定地15.treatvt.&vi.治疗；对待；款待n．款待；招待→treatmentn．治疗；疗法；对待；待遇16.applyvt.涂；敷；搽；应用；运用vi.申请；请求；使用；有效→applicantn．申请人→applicationn．申请(书)17.pressuren．压力；挤压；压迫(感)●重点短语1.firstaid急救2.fallill生病3.prevent...from...阻止……4.getburned烧伤5.electricshock触电；电休克6.squeezeout榨出；挤出7.overandoveragain反复；多次8.inplace在适当的位置；适当9.anumberof若干；许多10.putone'shandson找到11.makeadifference区别对待；有影响；起(重要)作用1.Soasyoucanimagine,ifyourskingetsburneditcanbeveryserious.因此你可以想像到，如果你的皮肤烧伤了就可能非常严重。（1）canbeserious意为“________________”。在canbe+adj.结构中can意为“有时候会……，可能会……”。（2）get常与marry,beat,break,damage,tear,strike,hurt,paint,invite,repair,dress等动词的____分词连用，构成_____语态。get加过去分词表示的被动语态一般指动作的结果而非动作本身，常指“最后终于，突然发生”等意义。有时候会很严重过去被动●典型句式运用2.Burnsarecalledfirst,secondorthirddegreeburns,dependingonwhichlayersoftheskinareburned.根据皮肤烧伤的程度，有一度烧伤、二度烧伤和三度烧伤。dependingonwhichlayersoftheskinareburned为现在分词短语作_____状语。相当于_____引导的非限制性定语从句。现在分词短语在句中可作时间状语、原因状语、方式状语、结果状语、伴随状语，其逻辑主语与主句的主语保持一致，并且与主句的主语存在着主谓关系，逻辑主语与系动词均可省略。伴随which3.Ifburnsareonarmsorlegs,keepthemhigherthantheheart,ifpossible.如果烫伤的部位在臂部或腿部，如果可能的话就要把手臂或腿抬到高于心脏的位置。ifpossible为__________的省略，其完整形式为________________。①Ifpossible,doitbyyourself.可能的话，你自己做。②Ifpossible,I'llgotoBeijingtomorrow.如果可能的话，明天我要去北京。状语从句ifitispossible归纳总结：在when,while,whenever,till,assoonas,if,unless,asif,though等引导的状语从句中，若从句主语跟主句主语相同或从句的主语是it且谓语中含有be动词时，则从句中主语和be动词常被省略。注意：并非所有的状语从句都可省略主语和be动词，由after,before,because等词引导的状语从句一般要改写成介词短语、分词作状语等。Becauseshewasill,shedidn’tgotoschool.→Becauseofbeingill,shedidn’tgotoschool.(√)→Beingill,shedidn’tgotoschool.(√)→Becauseill,shedidn’tgotoschool.(×)由于病了，她没去上学。即学即用:(1)如有必要，我们应立刻回家。_________________,weshallgohomeatonce.(2)骑车时，不要忘记看红绿灯。______________________,don’tforgetthetrafficlights.(3)他一有可能就来帮助我。_______________________,hewillcometohelpme.If(itis)necessaryWhile(youare)cyclingWhenever(itis)possible拓展：ifso如果这样的话ifnot如果不是的话ifany如果有的话ifnecessary如果必要的话ifever如果曾经有的话4.Johnwasstudyinginhisroomwhenheheardscreaming.约翰正在屋里学习，突然听到一声尖叫。when并列连词，意为“_______”，相当于andthen。when作并列连词用时，构成并列句，意为“________________________”，多用在下列句型中：...bedoing...when...正在……这时……...beabouttodo...when...正打算做……这时……bejustgoingtodo...when...正要……这时……hadjustdone...when...刚做了……这时……beonthepointofdoing...when...正要……这时……就在这时，恰恰在这时这时5．Soasyoucanimagine，ifyourskingetsburneditcanbeveryserious.因此你可以想象的到，如果你的皮肤烧伤了就可能非常严重句式提取：as引导定语从句(1)引导限制性定语从句，用在固定搭配such...as，thesame...as等中。(2)引导非限制性定语从句指代主句的内容，在从句中作主语或宾语。(1)Heisnothewas.他和以前不一样了。(2)Asisknown(Asweknow)，smokingdoesharmtohealth.我们知道，吸烟有害健康。thesamemanasas，which引导非限制性定语从句易混辨析(1)as引导的从句可置于主句前，而which则不能。(2)as引导的从句，有“正如……”之意，而which则没有。(3)as在从句中作主语时，谓语中一般有系动词be，否则用which。(4)从句强调的是主句造成的结果时，用which。一言辨异youknow，heisagoodstudent，makeshisparentsveryproud.whichAs6.ThereisnodoubtthatJohn’squickthinkingandthefirstaidskillshelearnedatschoolsavedMs.Slade’slife.毫无疑问，是约翰敏捷的思维和在学校学到的急救技术，使得斯莱德女士的生命得救了。__________________atallthatwedidtherightthing.毫无疑问我们做得对。He’smadesomegreatmovies.________________aboutit.他拍过一些非常出色的影片，这一点是毫无疑问的。ThereisnodoubtThere’snodoubtThereisnodoubtthat...和Thereisnodoubtaboutsth.是常用句型，意为“__________________”。类似的句型还有：Ihavenodoubtaboutsth./that...;Idon’tdoubtthat...;Idoubtwhether/if...beindoubt不肯定，不确定，拿不准ifindoubt如果没把握，如果拿不准nodoubt无疑，确实without/beyonddoubt毫无疑问，的确haveone’sdoubts(aboutsth.)（有理由）不相信，对（某事）持怀疑态度毫无疑问；肯定①Hewassleepingwhentherewasaknockatthedoor.他正在睡觉，这时有人敲门。②Iwasabouttogooutwhensomeoneknockedatthedoor.我刚想出门，这时有人敲门。③Wehadjustbeguntoworkwhenthemachinebrokedown.我们刚开始工作，这时机器坏了。④Thethiefwasonthepointofputtinghishandintothelady'shandbagwhenthebussuddenlystopped.小偷正要把手伸进那位女士的手提袋中，这时公共汽车突然停了。品句填词:1.Thecutonmyarmb___alotwhenIwashurtyesterday.2.Wemadeeveryefforttos____allthefurnitureintothelittleroom.3.Hehadpreviouslya__himwithmoneyandlegaladvice.4.Hehastoom____anaturetogetangry,evenifhehasgoodcause.5.Hehadabadlys______ankleafterfallingdownfromthestairs.ledqueezeidedildwollen6.Youshould____(对待)themwithmoreconsideration.7.AlthoughI___(倒)itcarefully,Ispiltsomeoftheoil.8.Thechemicalcompaniesare____(施毒于)ourriverswitheffluent(污水，废水).9.WhatIhavesaid_____(适用)onlytosomeofyou.10.Inthecrashhesufferedsevere________(伤)totheheadandarms.treatpouredpoisoningappliesinjuries短语运用:1.Don’ttakeanythingaway.Fatherlikeseverythingtobe_________.2.Tom______________hisbravery.3.Idon’tknowwhattodo,because___________problemshavearisen.4.ThoughItoldhim__________________tobecarefulwhendriving,hewouldn’tlisten.inplace,stickto,makeadifference,anumberof,overandoveragain,apply...to...,givefirstaidto,putone’shands,behonouredfor,bleedforinplaceishonouredforanumberofoverandoveragain5.Howtosettletheproblemwill__________________foryou.6