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1、英语小话剧概要1Episode3Characters:Phaeton------------周林Playmate,Jack-----Clymene-----------吴慧Appllo--------------汪洋voiceover----------王元恺PhaetonwasthesonofApollobyClymene,anEthiopianprincess.Themotherhadfilledthelad’sheadwithsomanystoriesofhisfather’sglorytha
2、ttheyouthwasquiteproud.Hetoldthosestoriesagainandagainuntileverybodywastiredofhim.Oneday,whenPhaetonplayedwithhismate….Episode3OrpheuswasthesonofApolloandtheMuseCalliope.Hewaspresentedbyhisfatherwithalyreandheplayedtosuchperfectionthatnothingcouldwiths
3、tandthecharmofhismusic.Characters:Orpheus----汪洋Hades--------周林Persephone--吴慧Voiceover----王元恺OrpheuslovedhiswifeEurydicesomuch,butunfortunately,Eurydicediedofasnakebite.Orpheuswasleftinconsolable.Hesanghisgrieftoeveryone,butfindingitunavailing.Finally,h
4、eresolvedtoseekhiswifeintheregionsofthedead.HedescendedbyacaveandarrivedattheStygianrealm.Hepassedthroughcrowdsofghosts,andpresentedhimselfbeforethethroneofHadesandPersephone.Orpheus’musicwassomovingthateventhecheeksoftheFurieswerewetwithtears.Underthi
5、scondition,theyproceededontheirway,heleading,shefollowing,throughpassagesdarkandsteep,intotalsilence,tilltheyhadnearlyreachedtheoutletintothecheerfulupperworld,whenOrpheus,inamomentofforgetfulness,toassurehimselfthatshewasstillfollowing,castaglancebehi
6、ndhim,wheninstantlyshewasborneaway.Orpheussworehewouldneverloveanother.AndhisvowcausedsomewildwomenofThracetotearhimlimbfromlimbinafitofjealousy.Theythrewhisheadandlyreintoariver,downwhichtheyfloatedmurmuringsadmusic.HislyrewaslaterplacedbyZeusamongthe
7、starsastheLyre.That'sall~thankyou疟疾昆明医学院附属第二医院疟疾（malaria)：人体疟原虫经按蚊媒介传播的常见寄生虫病。疟原虫肝细胞发育繁殖红细胞内寄生增殖红细胞周期性大批破坏发病。临床特征：周期性定时发作的寒战、高热、出汗、退热，可多次反复发作，久则出现贫血和脾肿；恶性疟还能引起严重的、甚至致命的凶险发作。血【病原学】人体疟原虫分四种:间日疟原虫、恶性疟原虫、三日疟原虫、及卵形疟原虫。疟原虫生活史包括两个阶段：人体内无性增殖按蚊体内有性增殖传染性按蚊吮吸病人的血
8、时：子孢子随按蚊的唾液人体血液约经30分钟，血肝细胞转变成圆形核分裂（无性的裂体生殖）恶性疟原虫5～6天，间日疟8天卵形疟9天，三日疟11～12天裂殖体成熟放出1.2～4万个裂殖子一部分被巨噬细胞吞噬一部分侵入红细胞，进行裂体增殖，引起临床发作间日疟原虫子孢子进入肝细胞后,在发育繁殖速度上可能是多态的：速发型子孢子迟发型子孢子休眠子：不发育的原虫这些子孢子都是不同质的。因此在肝细胞内发育繁殖，也不是完全同步的，有快有慢。这是间日疟潜伏期有长有短，复发有近期、有远期的原
