Unit5 单元预习学案（无答案）高中英语人教版2019高中英语选择性必修第二册

Reading1--FirstaidforburnsPara1--thefunctionsofskin总：__________________,_____________分：_________________againstdisease,toxins,andthesun’srays_________________yourbodytemperature_________________yourbody_______losingtoomuchwater_________________youwhenthingsaretoohotorcold_________________youyour___________________________总：_______________________________________________Causesofburns:__________________________________________Typesofburns:First-degreeburns:________________and____________________Second-degreeburns:_____________________________________Third-degreeburns:______________________________________Reading1语块急救技巧____________________________人体必不可少的一部分________________________________最大的器官__________________________________________皮肤是一道屏障______________________________________防止身体流失过多水分________________________________使你拥有触觉________________________________________可想而知____________________________________________烧伤会造成严重后果__________________________________很多东西都会造成烧伤________________________________根据皮肤损伤的程度，烧伤分为三类。_____________________________.轻度的晒伤___________________________轻微家庭事故造成的烧伤_____________________________________________需要数周时间才能恢复_________________________12.灼热的液体造成的烧伤_________________________________因电击灼伤，衣服着火造成的烧伤______________________________内部损伤_____________________患者_________________微肿________________微痛___________________极痛_________________流动的冷水________________________________轻轻擦干____________________如有必要____________________宽松干净的布___________________往伤口上抹油_____________________________________导致感染________________________________遭受痛苦________________________________迫切需要_________________________________减少肿胀_________________________________缓解不适________________________________语法填空Theskinis________essentialpartandisitslargestorgan.Yourskinacts______abarrier___________disease,toxinsandthesun’srays.Itpreventsyourbody_______losingtoomuchwater.______youcanimagine,_______(get)burntcanleadtoveryserious_________(injure).Thefirststepinthe_________(treat)is___________(give)firstaid.Youcanget___________(burn)byavarietyofthings.Burns________________(divide)intothreetypes,_________(depend)onthe_________(deep)ofskindamage.Second-degreeburnstakeafewweeks________(get)better.Youshouldremoveanyclothes_________(use)scissors,unlessyouseethefabric_____________(stick)totheburntskin.__________(apply)oiltothe___________(injure)areasisabadidea.Ifburnsareontheface,makesurethevictimcanstill___________(breath)BuildupyourvocabularyPage52化学灼伤____________________________________接触到______________________________________需要紧急关注________________________________内部组织____________________________________轻轻包扎受伤部位______________________________立刻，马上________________/__________________严重受伤_____________________________________Page53一位独居的老妇人_____________________________________________摔倒在地上___________________________________________________呼吸困难_____________________________________________________拨打紧急电话_________________________________________________和接线员通话_________________________________________________派出救护车___________________________________________________立即，毫不犹豫_______________________________________________静脉注射_____________________________________________________检查生命体征_________________________________________________待在病房_____________________________________________________Learntocallemergencyservices心脏病_________________溺水___________________扭伤脚踝______________________________中毒_________________________流血_____________________________让患者仰卧__________________________________________检查一下他是否还有呼吸___________________________把她的头向后靠_____________________________________________清除他嘴里的草和沙子_________________________________10.人工呼吸__________________________________________________________吹气__________________________________检查反应______________________________喊救命________________________________拨打120______________________________抬起他的下巴___________________________进行心肺复苏____________________________合上他的嘴______________________________按压胸部中心______________________________________________________Page56词块停下吃饭_____________________________________________听到有人尖叫_________________________________________一位用餐者被牛排噎着了______________________________他的朋友正在拼命拍打他的背______________________________毫不迟疑_____________________________________________扶着她站了起来________________________________________________________食物瞬间被排出________________________________________________________细嚼慢咽______________________________小口进食______________________________等不到救护车的到来___________________________握拳______________________________________