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1、英语高中生的演讲作文2021年5篇讲到英语演讲，相信同学们对它都不陌生，一来呢，英语演讲是一种很好的学习英语的方式，能够锻炼词汇、写作、白话等多方面的英语能力，另一方面，英语演讲也是对英语学习一个很好的检验，英语究竟是什么水平都能够通过英语演讲得到体现。下面给大家共享一些关于英语高中生的演讲作文5篇，供大家参考。英语高中生的演讲作文2021年(1)Withthedevelopmentoftechnology，moreandmorepeoplearefondofusingInternet.Itisparticularlypopularamongyoungpeople.Justlikethecoi
2、nhastwosides，internetalsohasitsownadvantagesanddisadvantages.Firstofall，theInternethasbroughtpeoplegreatconvenienceingettinginformation，entertainmentandcontactwitheachother.Asforourstudents，itisausefultoolwhenwemeetproblems.Whenwearetired，apieceoflightmusicwillhelpusrelax.Ifwehavefreetime，wecanenjoy
3、moviesorinterestingcartoons.Whatsmore，wecanalsowatchliveprogramsontheinternetorseeitlaterifwearenotavailableatthattime.Butthereisalsobadinfluence.Someoftheyoungteenagersareaddictedtocomputergames，andsomeevenplaygamesallnight.Becauseoflackinginsleep，thosestudentscannotfocusonintheclass.Asaresult，they
4、mayfailintheexam.Whentheyrealizeitiswrongtospendtoomuchtimeplayinggames，itsalreadytoolate.Ihaverememberedsuchapieceofnews.Anexcellentstudentflunked(考试不及格)becausehecouldnotconcentrateonhisstudyforbeingtooindulgedincomputergames.Hespentnearlyallthemoneyongames，whichwasearnedbyhisfather'ssellingblo
5、od.Whenhisfatherkneltdowntobeghimtoreturntoschool，hewastoonumbtoshowanyregret.Themostseriousharmofcomputergamescomefromtheircontents，whichaffectsteenagers'mentalhealth.Manygamesinvolveviolence，suchasfightingandkilling.Whentheyenjoythepleasureofsuccess，aviolentturnofmindisdevelopedandrootedinthem
6、，whichmayinducefutureviolentbehaviourintheirlife.Sowhencomputers'entertainingfunctionishighlyspokenof，suchaproblemdoesdeserveourseriousconcern.Inaddition，longtime'sworkingbeforecomputeralsodoesharmtohealth.Theradiationfromthecomputercanarosemanyuncomfortablefeelings.，likeaheadache，pooreyesig
7、ht.Atlast，peoplewhoarefondofmakingfriendsonlineshouldalsobecareful.ManyconvictsuseInternetasawaytocheat.Althoughithasmanydisadvantages，Internethasbecomeanindispensablepartofpeople'slifeinrecentyears.Inmypointofview，itswrongtoblameInternetitself，itsalldependonthewayweuseit.Ifweuseitinarightway，it
8、canbeoneofthebestfriendsinourlife.That'sall，thankyou!英语高中生的演讲作文2021年(2)hello!ladiesandgentlemen，itissonicetomeetyou!iamgladthatyoucanspendthisprecioustimehavingthisclassinthisafternoon.nowpleaseallowmetointroducemyselftoyou.mynameiswangjiaandimajoredintrafficengineering.baojiismyhometownitisvery
9、beautiful.andthepeopleareveryfriendly.asweallknowenthingkingiseasyactingisdifficultandtoputone'sthoughtsintoactionsisthemostdifficultthingintheworld.soifwewanttolearnenglishwell，wemustpracticereadingenglisheveryday，acturallypracticingrepeatlyisthebestwaytosucceed.whenyouspeak，don'tcarehowpoo
10、rlyorhowwellyouspeakjustcareaboutcatchingthechancetospeak，enjoylosingfaceorjustforgetyourfacebecausethemoreyouspeakthebetteryourenglishwillbecome，neverafraidofmakingmistakesbecausethemoremistakesyoumakethemoreprogressyouwillmake.asamanlivingintheworld，wemusttryourbesttomakeeachdayourmasterpieceanddo
11、n'tletourparentsdown，don'teverletourcountrydown，mostimportantlydon'tletourselfdown.yesterdayisamemorytommorrowisadreamsolivefortodayjustdoitrightnow.ibelieveifyoucandreamityoucanmakeit，ifyoudoyouwillwinifyoudon'tyouwon't.believeinyouselftrustyouselftryyourbest.don'tgiveup，nev
12、ergivein，neverlosehope，neversayimpossible.thesuccessiscoming!thankyou!英语高中生的演讲作文2021年(3)GeneralIntroductionIamathirdyearmastermajorinautomationat_University，P。R。China。WithtremendousinterestinIndustrialEngineering，IamwritingtoapplyforacceptanceintoyourPh。D。graduateprogram。EducationbackgroundAttheperi
13、odofmygraduatestudy，myoverallGPA(3。774。0)rankedtop5%inthedepartment。Inthesecondsemester，Ibecameteacherassistantthatisgiventotalentedandmaturedstudentsonly。Thisyear，IwontheAcerScholarshipastheoneandonlycandidateinmydepartment，whichistheultimateaccoladefordistinguishedstudentsendowedbymyuniversity。Pre
14、sently，IampreparingmygraduationthesisandtryingforthehonorofExcellentGraduationThesis。ResearchexperienceandacademicactivityWhenasophomore，IjoinedtheAssociationofAIEnthusiastandbegantonarrowdownmyinterestformyfutureresearch。WiththetoolofOpenGLandMatlab，Idesignedasimulationprogramfortransportationsched
15、ulingsystem。ItisnowwidelyusedbydifferentresearchgroupsinNUST。Iassumedandfulfilledasewageanalysis&disposeprojectforNanjingsewagetreatmentplant。Thiswasmyfirstpracticetoconvertalaboratoryideatoamercialproduct。Inretrospect，Ifindmyselfstandingonasolidbasisinboththeoryandexperience，whichhaspreparedmef
16、orthePh。D。program。Myfutureresearchinterestsinclude:NetworkSchedulingProblem，HeuristicAlgorithmresearch(especiallyinGAandNeuralnetwork)，Supplychainnet英语高中生的演讲作文2021年(4)Onedayin20_，3，000milesoffthecoastofChile，inoneofthemostremoteregionsofthePacificOcean，20Americansailorswatchedtheirshipfloodwithseawa
17、ter。They'dbeenstruckbyaspermwhale，whichhadrippedacatastrophicholeintheship'shull。Astheirshipbegantosinkbeneaththeswells，themenhuddledtogetherinthreesmallwhaleboats。Thesemenwere10，000milesfromhome，morethan1，000milesfromthenearestscrapofland。Intheirsmallboats，theycarriedonlyrudimentarynavigati
18、onalequipmentandlimitedsuppliesoffoodandwater。ThesewerethemenofthewhaleshipEssex，whosestorywouldlaterinspirepartsof“MobyDick。Evenintoday'sworld，theirsituationwouldbereallydire，butthinkabouthowmuchworseitwouldhavebeenthen。Nooneonlandhadanyideathatanythinghadgonewrong。Nosearchpartywasingtolookfort
19、hesemen。Somostofushaveneverexperiencedasituationasfrighteningastheoneinwhichthesesailorsfoundthemselves，butweallknowwhatit'sliketobeafraid。Weknowhowfearfeels，butI'mnotsurewespendenoughtimethinkingaboutwhatourfearsmean。Aswegrowup，we'reoftenencouragedtothinkoffearasaweakness，justanotherchi
20、ldishthingtodiscardlikebabyteethorrollerskates。AndIthinkit'snoaccidentthatwethinkthisway。Neuroscientistshaveactuallyshownthathumanbeingsarehard'wiredtobeoptimists。Somaybethat'swhywethinkoffear，sometimes，asadangerinandofitself。“Don'tworry，weliketosaytooneanother。“Don'tpanic。InEngl
21、ish，fearissomethingweconquer。It'ssomethingwefight。It'ssomethingweovere。Butwhatifwelookedatfearinafreshway?Whatifwethoughtoffearasanamazingactoftheimagination，somethingthatcanbeasprofoundandinsightfulasstorytellingitself?It'seasiesttoseethislinkbetweenfearandtheimaginationinyoungchildren，
22、whosefearsareoftenextraordinarilyvivid。WhenIwasachild，IlivedinCalifornia，whichis，youknow，mostlyaveryniceplacetolive，butformeasachild，Californiacouldalsobealittlescary。Irememberhowfrighteningitwastoseethechandelierthathungaboveourdiningtableswingbackandforthduringeveryminorearthquake，andIsometimescou
23、ldn'tsleepatnight，terrifiedthattheBigOnemightstrikewhileweweresleeping。Andwhatwesayaboutkidswhohavefearslikethatisthattheyhaveavividimagination。Butatacertainpoint，mostofuslearntoleavethesekindsofvisionsbehindandgrowup。Welearnthattherearenomonstershidingunderthebed，andnoteveryearthquakebringsbuil
24、dingsdown。Butmaybeit'snocoincidencethatsomeofourmostcreativemindsfailtoleavethesekindsoffearsbehindasadults。英语高中生的演讲作文2021年(5)Goodevening，LadiesandGentlemen:I'dliketostartwithagroupofpictures。“ModernandadvancedThissocietyforgets，andignorestheothertwothirdsofhumanbeings。It'sfarfromtheidea
25、l!Wecallidealasautopian，aplacewhererealitydoesnotexist。Afewpeoplestilllookforwardtotheideals。Wemakefunofthem，consideringtheyarenaive。Willwestillbecontenttoliveinsuchasociety，ifmisfortunedropstous?No!Ofcausenot!Whenwefeelthewarmthofthesun，thesepeople，enduregreatsorrowsandpains。Canweimaginethat?Theyar
26、eourbrotherandsisters!Facingthem，willwestillplainaboutourownmisfortune?Facingthem，willwestillhavethemoodshoutingforourownfreedom?Facingthem，willwestillwanttohavemoreandmoreunnecessarystuff?Theyareunabletomeettheirneeds，eventhebasicneedsofsurvival!Everyone，asamemberofhumanity，shouldn'tfeelashamed
27、?Ourluxurydeprivedtheirlives，ourindifferenceviolatedoursoul，andourbarbaritydestroyedhumancivilization!What'stheidealsociety?It'sasocietynooneworriesabouttheirliving，asocietynooneisrefusedfromeducation，asocietyeveryonecanpursuehisherownhappiness!Theidealsocietyisfilledwithlove，joyandkindness。
28、Inthatsociety，wecantouchtheother'shearts，wecanshareourdreamsandmostimportant，wecanjustbethetruemen!Let'sbreaktheethnicdivide，bridgethegapbetweenrichandpoor，handinhand，tobuildaGreatwall，protectingusfromevil;toconstructasteadybridge，connectingrealitytotheidealsociety!Let'spursueforthat，tha
29、t'stheonlywaytothebrightfuture!Theyarewatchingus!Thankyou!Smokingisagreatercauseofdeathanddisabilitythananysingledisease，saystheWorldHealthOrganisation。Accordingtotheirfigures，itisresponsibleforapproximatelyfivemilliondeathsworldwideeveryyear。Tobaccosmokingisaknownorprobablecauseofapproximately25diseases，andeventheWHOsaysthatitsimpactonworldhealthisnotfullyassessed。Heartattackandstroke。UKstudiesshowthatsmokersintheir30sand40sarefivetimesmorelikelytohaveaheartattackthannon'smokers。英语高中生的演讲作文5篇