经典范文之一dearsir:ishouldliketoapplyforoneofthescholarshipsthatyourdepartmentmaybeofferingtostudentsfromothercountries.wouldyoupleasesendmethenecessaryapplicationformsandanyfurtherdetailsaboutthescholarships.iamapostgraduatestudentinbeijingscienceandengineeringuniversity.imajorinmicroelectronicsengineering,anddosomeresearchworkduringmystudyyears.ihopetohaveafurtherstudyandcontinuetodomyresearchworkifisucceedinobtainingtheengineeringscholarship.enclosedpleasefindtwolettersofrecommendationandmyscorereportcard.thankyouforyourconsideration.ilookforwardtoyourreply.respectfullyyours,liming经典范文之二deardr.gomes:ihavereadtheannouncementofthescholarshipinchemistrythattheuniversityofcoloradoisoffering,andiwouldliketosubmitmyapplication.theenclosedapplicationformforadmissiontothegraduateschoolofyouruniversitywillgivemyeducationalhistory.however,iwouldliketopointoutthatihavejustreceivedanm.s.sincerelyyours,liming经典范文之三dearsir:iamwritingtoyouinthehopeofobtainingthescholarshipinhistorytosupportmystudyandsomeresearchwork.iamagraduatestudentinthedepartmentofhistoryinthenortheastuniversityfornationalities.inadditiontostudyandresearchwork,ialsowritebooks.recentlyihavefinishedabookonthehistoryoftheoroqennationalityinchina,whichistobepublishedbytheworldbookpublishinghouseinthecomingyear.iwouldliketofocusonthatfieldformyadvancedstudies.enclosedpleasefindthreelettersofrecommendationandmyresume.thankyouforyourtimeandconsideration.ilookforwardtoyourreply.respectfullyyours,liming奖学金申请书英文版2017-09-0318:42|#2楼奖学金申请书范文(英文版)scholarshipessayone-crabielscholarshipessaytwo-nationalmeritscholarscholarshipessaythree-fulbrightscholarshipessayonecrabielscholarshipwinner-won$3,000scholarshiplikemr.crabiel,iliterallyworktirelesslyinmanyacademicandleadershiproles.isl-ee-pnomorethansixhoursanightbecauseofmydesiretoexpertlymeetmymanycommitments.throughoutmylife,ihaveworkedaslongandashardasipossiblycantoeffectbeneficialchangesinbothschoolandsociety.duringthesummeroftenthgrade,itookanumbertheorycourseatjohnshopkinsuniversitywithstudentsfromalaska,california,andbogota,colombia.similarly,duringthesummerfollowingeleventhgrade,iwasoneofninetystudentsfromnewjerseyse-le-ctedtoattendthegovernorsschoolinthesciencesatdrewuniversity.atdrew,itookcoursesinmolecularorbitaltheory,specialrelativity,cognitivepsychology,andiparticipatedinanastrophysicsresearchproject.formyindependentresearchproject,iusedatelescopetofindtheangularvelocityofpluto.withtheangularvelocitydetermined,iusedeinsteinsfieldequationsandkeplerslawstoplaceanupperboundonthemagnitudeofthecosmologicalconstant,whichdescribesthecurvatureofspaceandtherateoftheuniversesexpansion.inadditiontolearningscience,irecentlylecturedphysicsclassesonspecialrelativityattherequestofmyphysicsteacher.afterlecturingoneclassfor45minutes,onestudentboughtmanybooksonbothgeneralandspecialrelativitytoreadduringhisstudyhall.inspiringotherstudentstosearchforknowledgekindlesmyownquesttounderstandtheworldandthepeoplearoundme.aspresidentofthenationalhonorsociety,itutorstudentswithdifficultiesinvarioussubjectareas.inaddition,iamrankednumberoneinmyclasswithansatscoreof1580andsatiiscoresof750inmath,760inwriting,and800inphysics.inschool,itakethehardestpossiblecoursesincludingeveryapcourseofferedatthehighschool.iamtheleadingmemberofthemathteam,theacademicteam,andthemodelcongressteam.intheareaofleadership,ihaverecentlyreceivedtherotaryyouthleadershipawardfromalocalrotaryclub,havebeenaskedtoattendthenationalyouthleadershipforumonlawandtheconstitutioninwashingtond.c.,andwrotethewinningessayonpatriotismforsouthplainfieldsvfwchapter.currentlyenrolledinspanish6,iamamemberofboththespanishclubandthespanishhonorsociety.inaddition,irecentlywasnamedanationalmeritscholar.《本文为word可编辑版,若不需要以下内容,请删除后使用,谢谢您的理解原生生物的主要类群》习题一、选择题1、桃花的下列结构中,经过发育最终成为果实的是()A、子房B、子房壁C、胚珠D、受精卵2、呼吸作用的实质是()A、分解有机物,贮存能量B、分解有机物,释放能量C、合成有机物,贮存能量D、合成有机物,释放能量3、旱地里的农作物被水淹没后,要及时排涝,主要是为了促进()A、叶的光合作用B、叶的蒸腾作用C、根的呼吸作用D、根的吸水4、农业生产中对农作物进行合理密植主要是为了()A、提高作物对水分的吸收B、提高作物对土壤中无机盐的利用率C、提高作物的蒸腾作用D、提高作物的光合作用5、下列关于光合作用原料的叙述中,不正确的是()A、光合作用的原料是二氧化碳B、光合作用的唯一原料是二氧化碳C、二氧化碳和水都用于制造淀粉D、二氧化碳和水都是光合作用的原料6、晚上,将金鱼藻放在盛有水的试管中,将试管先后放在离白炽灯如下距离处,在相同时间内试管内产生气泡数量最多的是()A、10厘米B、20厘米C、30厘米D、40厘米7、贮藏蔬菜、水果要保持低温,这是因为()A、温度低,减少细菌病害B、温度低,呼吸作用弱,有机物消耗少C、温度低,促进光合作用积累D、温度低,蒸腾作用弱二、实验探究题1、下面是验证“绿叶在光下制造淀粉的实验”的具体步骤,请回答有关问题:①把盆栽的天竺葵放在黑暗处一昼夜。②用黑纸把一片叶的一部分的正面和背面盖住,然后移到阳光下,照射3小时~4小时。③剪下遮光的叶片,去掉黑纸。④将叶片放在盛有酒精的小烧杯中,再放入大烧杯内隔水加热,叶片颜色逐渐由变成。⑤取出叶片,用清水漂洗干净。然后放在培养皿里,向叶片滴加碘液。⑥稍停片刻,用清水冲洗掉碘液。这时可以看到,叶片遮光部分呈色,没有遮光的部分呈色。(1)步骤①的作用是:。(2)步骤④中酒精的作用是:。(3)这个实验说明了:。2、有一次小明上街买回来一袋黄豆芽放在阳光下,下午去打开一看,发现许多黄豆芽变成了“绿豆芽”,小明觉得奇怪,他把这一发现告诉了同学们,他们决定把问题搞清楚,请你和他们一起去探究。(1)你的问题是:______________________能影响叶绿素的产生吗?(2)针对你提出的问题,请作出假设:____________对叶绿素的产生有影响。(3)设计实验方案:A、取一定数量的新鲜的黄豆芽分成两份,分别放在甲、乙两个容器中。B、把甲放在___________下培养,把乙放在__________处培养。(4)该实验的预期效果是:甲中的黄豆芽_______绿,乙中的黄豆芽_______。