最新九年级英语Unit14SectionA1课件PPT.ppt 46页

'九年级英语Unit14SectionA1 Unit14IremembermeetingallofyouinGrade7. SectionA11a-2d 1aCheck(√)thethingsyourememberdoingatjuniorhighschool.Addmoretothelist.Atjuniorhighschool,Iremember:____winningaprize____beingavolunteer____doingaschoolsurvey____afriendhelpingmewithaproblemn.调查 1bb.a.d.c.Listenandmatchthememorywiththeperson.n.标准；水平 Listenagainandanswerthequestions.1.WhatdidMaryloseinGrade7?2.Whohelpedherfindit?3.WhatkindofpersonisMr.Brown?Ishestrictwithstudents?4.WhatdidPeterdotomeetMr.Brown’sstandards? 1cListsomememoriesandexperiencesfromjuniorhighschool.Shareyourlistswithyourpartner.winningabasketballcompetition.puttingaplasticsnakeintoaclassmate’sdesk.gettingawishcardinChristmasDay.n.一排;一列;一行 learnedtosingmanyEnglishsongs.learnedtoplaybasketballwithmyfriends.n.键盘式电子乐器;键盘 2aListentotheconversation.Check(√)thefactsyouhear.______Someonedidn’tlikeP.E.______Someonewasadvisedtotakeabreakfromrunningbyateacher.______Someonehadahealthproblem.______Someonejoinedtheschoolband.______SomeonelikedMr.Hunt’steachingmethods.n.方法;措施 2bListenagain.Matcheachquestionwiththenameoftheperson.dcba Listenagainandfillintheblanks.Lisarememberstheyhadagreat_____teacher.Hegaveclear___________andhewas______,too.LukerememberswhenThat’slife_______atschool.Theywrotea_____totheband_______tocome.Juniorhighhasbeen_____,butithasbeenalotof__________.P.E.instructionskindplayedletterofferedfunhardwork 2cRole-playaconversationinyourgroupusingtheinformationin2aand2b.DoyourememberMr.Hunt?Ofcourse!He’sagreatteacher.HegavereallyclearinstructionsduringtheP.E.class.n.指示;命令Yeah,hewaskindwhenIhurtmyknee.Hetoldmetotakeabreakfromrunning. Doyouhaveanyspecialmemories?MybestmemoryiswhenThat’sLifeplayedatschool.Rememberwewrotealettertothebandaboutourdreamofhearingthemplay,andtheyofferedtocome?Yeah,thatwassocool. 2dRole-playtheconversation.Whichteacherswillyoumissthemostafterjuniorhighschool,Clara?Ms.LeeandMr.Brown. IknowthatMs.Leewasalwayspatientwithyouinmathclass.Shehelpedyoutoworkouttheanswersyourselfnomatterhowdifficulttheywere.Yes,andMr.Brownguidedmetodoalotbetterinscience.HealwaystookthetimetoexplainthingstomeclearlywheneverIcouldn’tunderstandanything.Whowillyoumiss? Ms.Griffin.SheencouragedmeinEnglishclass.Shealwaystoldme,“Youcandoit!”Becauseofher,Iputinmoreeffortandmyexamscoresdoubled.Shallwegeteachofthemacardandgifttosaythankyou?Goodidea.Let’sgoshoppingtomorrow! Readtheconversationandanswerthefollowingquestions.1.Whichteacherswilltheymiss?2.Whatsubjectsdotheteachersteach?3.Whywilltheymissthem?4.Whatwilltheydotothankthem? 1.Irememberscoringtwogoalsinarowduringasoccercompetition.inarow连续几次地e.g.ThisisthethirdSundayinarowthatit’srained.这是接连着的第三个星期天下雨了。 2.…Iputinmoreeffortandmyexamscoresdoubled.doublev.加倍;是……的两倍adj.两倍的;加倍的e.g.Theyboughtadoublebed.他们买了一张双人床。Ithinkwecandoubleourmarksinoneyear.我认为我们可以在一年内把成绩翻一番。 3.Shallwegeteachofthemacardandgifttosaythankyou?shallmodalv.将要;将会e.g.Shallweallgotothefilmtonight?我们今晚都去看电影吗?Everythingshallbeingoodorder.一切都应该井然有序。Ishallfollowallyourinstructions.我一定照您的指示去做。 1.Recitetheconversationin2d.2.Finishtheexercisesintheworkbook. 反思这节课的话题主要是回忆初中三年发生的事以及谈论自己对老师的看法和自己印象最深的事。学生感兴趣。在指导学生在谈论过去的事注意时态的问题。 水痘ChickenpoxVaricella8/18/2021 目的要求了解水痘的病因、流行病学及发病机制熟悉水痘临床表现及护理8/18/2021 目的要求TounderstandtheetiologyandepidemiologyofchickenpoxTobefamiliarwiththemanifestationandnursingofchickenpox8/18/2021 概　述(overview)麻疹是一种由水痘－带状疱疹病毒引起的急性传染病(Chickenpoxisanacutecontagiousdiseasecausedbyvaricella-zostervirus)8/18/2021 概　述(overview)临床特征为：水痘：全身症状轻微和分批出现的皮肤粘膜斑疹、丘疹、疱疹和结痂并存。带状疱疹：从一侧的一个或几个连接区出现成簇疱疹为特征。8/18/2021 病　因(ETIOLOGY)水痘－带状疱疹病毒为DNA病毒，呈球形，仅一种血清型8/18/2021 病　因(ETIOLOGY)水痘－带状疱疹病毒(measlesvirus)该病毒病毒对外界抵抗力弱，不耐热和酸，对一般消毒剂均敏感。8/18/2021 病　因(ETIOLOGY)varicella-zostervirus儿童初次感染引起水痘恢复后病毒可长期潜伏在脊髓后根神经节或颅神经感觉神经节8/18/2021 麻疹的发病机制口、鼻短期繁殖病毒局部粘膜血流单核巨噬细胞（第一次）系统和脏器潜伏期大量繁殖局部症状血流（第二次）前驱期全身症状8/18/2021 流行病学传染源：传播途径：飞沫传播直接接触传染人群易感性：8/18/2021 典型水痘(Typicalchickenpox)潜伏期(Incubationstage)一般为14~16天，有时可达3周临床表现8/18/2021 典型麻疹前驱期(Prodromalstage)无或短，年纪愈轻愈无前驱症状。临床表现8/18/2021 典型水痘出疹期(eruptionstage)：由红斑→丘疹→疱疹→脓庖→结痂的顺序演变临床表现8/18/2021 典型麻疹出疹期(eruptionstage)皮疹性质:红色斑丘疹，疹间皮肤正常(redmaculupapularrash,thereisnormalskinamongrashes.)临床表现8/18/2021 并发症(complications)皮肤继发细菌感染，如脓疱疮、蜂窝组织炎、心肌炎(myocarditis)肺炎(pneumonia)个别患者在出疹后3～5天并发脑炎8/18/2021 实验室检查(laboratoryTest)白细胞总数正常或稍增高，淋巴细胞增高病毒分离血清学检验新鲜水疱底部刮取物检查8/18/2021 治疗(TREATMENT)无特异抗病毒治疗，宜采取对症治疗,一般预后良好。8/18/2021 护理(Nursing)护理评估8/18/2021 护理(Nursing)护理诊断ImpairedskinintegrityRiskforinfectiontransmissionPC:肺炎、脑炎8/18/2021 护理(Nursing)护理措施皮肤的护理，避免抓破疹子病情观察避免使用激素类药物预防感染的传播8/18/2021'