Madeby:郭玉超,张兴鹏常壮,张晨亮王昌阳,朱允文TheBriefintroductionWorldWarII,ortheSecondWorldWarAglobalmilitaryconflictTwoopposingmilitaryalliances:theAlliesandtheAxis.Themostwidespreadwarinhistory.Thedeadliestconflictinhumanhistory.WorldWarIIbrokeoutbecauseoftheimbalanceinpoliticalandeconomicdevelopment.And1929-1933,theeconomiccrisishitGermanseriously.Toovercomethecrisisanddistractpeople'sattention,GermanylaunchedtheSecondWorldWar.ROOTCAUSE-1939,TheMunichagreement.-ToreceiveinexchangeforHitlereastbound,invadesSovietUnion.-GermanyarmyattackedPolandonSeptember1thenextyear.-EnglandandFrancedeclaredwartoGermany.-ProvokedtheSecondWorldWar.-ThisisintheWorldWarIInotorious“theMunichplot”.ThefuseofWorldWarII–MunichConspiracy(慕尼黑阴谋)TwoopposingmilitaryalliancesTheAllies-TheU.S-France-TheSovietUnion-China-Britain-othersTheAxis-Germany-others-Japan-ItalyIIIIFranklinD.RooseveltIIIIAdolfHitlerIIAttackonPearlHarbor•Japan’splantowestwasfailureTheywereforcedtogotothesouth.•TheplanofsealiondamagedBritishandAmerican’sinterest.TheyendedthecooperationofJapan.•In1941,theoilembargoimposedonJapanbyPresidentRoosevelt.•Japanlosttheoilresources.BackgroundⅡPearlHarbor•Theheadquarters(总部)oftheU.S.PacificFleet.•TheU.S.NavalHistoricalCenter.•NearbyU.S.Armybases•MuchoftheharborandsurroundinglandsareUnitedStatesNavydeep-waternavalbases.•ThebulkoftheUnitedStatesPacificFleetwasatanchor,96vessels,eightbattleshipsoftheFleet•December7,1941•Thefirstattackwaveof183planeswaslaunchednorthofOahu(瓦胡岛).FirstWave•Thesecondattackwaveof171planesattacktherestPearlHarborfromseveraldirections.•Targets:aircraftatFordIsland,HickamField,WheelerField,Barber’sPoint,Kaneohe.SecondwavecompositionAttackonPearlHarborWestVirginiaandTennesseeWestVirginiaandTennesseeThedamageoftheUnitedState•FourU.S.Navybattleshipsweresunk•188U.S.aircraftweredestoryed•2,402personeelwerekilled,1,282werewounded•PacificWarfromthiseruption.•TheattackwouldforceAmericanstoinvolvedinWorldWarTwo.•PromotedthedevelopmentofWorldWarⅡInfluence•Thefollowingday,PresidentRoosevelaskedCongressforadeclarationofwaragainstJapan.•Threedayslater,GermanyandItalydeclaredwarontheUnitedStates.ResultYamamotoLgarashirokuJapanesesurrendereddelegationsignedsurrenderdocuments.日本投降代表团由外相重光葵在密苏里号甲板上签署投降文书.TheFightforMoscowOnJune22,1941,NaziGermanyanditsAlliesinvadedtheSovietunion,theSovietunionandtheSovietredarmyleadershipwasstartledbytheGermanblitzkriegtacticforquickintoSovietterritory.operationplanofGermanarmy•Firstofall,tothenorth,thesouthpartofthearmygroupofforcestofocusonthecentralcollectionofclosedmilitarygroup.•Typhoonoperationalplans,mainlybytheGermanhighcommandandBaoKethecentralarmygroupconsultation,plansaremadebyHitler'sexaminationandapproval.•BaoKetaskis,beforetheattackonMoscowfirstkillSoviettroopsfacetoface.operationplanofSovietarmy•SinceJuly,theSovietgovernmentexpropriationofmigrantworkersinthewestofMoscowonmosturgenttoconstructtwolinesofdefencefortificationsbeforemorethanthree-quartersofthemigrantworkersarewomenlinecalledviathishorsedefense.•AndfourarclinewestofMoscow.•Atthesametime,theSovietunionfromcentralAsiaandthefareastwithdrawtroopstodefendinMoscow.theresult•TheSovietredarmyliberatedthesuccessivelyandchievo,mugabe,HectorRome,redwavemariana,whiterust,city,franklin,Brahms,WoLuoKeXiaoJi,Alexis,tower'ssalomonkalouadded,don'tJohn,Moscowbattlevictory.•HitthearroganceofthefascistGermanycompletely,whichmakesthegermanswasunabletoattackonallfrontsforthefundamentalturningpointinworldwariilaidasolidfoundation.themeaning•Moscowfromthehugeinternationalsignificance,itmakestheanti-fascistalliancestronger,groupmoreweakenthefascistcountries,forcingJapanesedarenotblindlyfollowGermanyandTurkey'srulinggroup.•Moscowwasawardedthehonorarytitleofherocity.BattleofElAlamein1942.10.23——1942.11.3Theeveofthewar•1940,ItalianmarchontheBritishEastAfrica•1941.2,GermangeneralRommelleadsAfrikaKorpsintotheNorthAfricatoreinforcetheItalianarmy.•TheBritishdefeated.•1942.7,GermanyandItalyalliedtroopsstationedalamein.Butcauseofthealliedhadalreadycontroledthemediterranean[,mɛdətə'renɪən]intheairandseas,andasalackofsupplyments,thegermanswereforcedintothestageofstrategic[strə'tiːdʒɪk]defensive.•TheBritisheightharmycommanderMontgomerydecidedinlateOctoberlaunchcounter-offensive,namedjiezuoccupation,thewillistoexpel[ɪk'spel;ek-]GermanyandItalyfromnorthAfrica.Thewarprocess•OnthenightofOctober23,BritishattacksGermanyandItaly'sairforceground.•Day25,theBritishinnorthernfrontbreakthroughtheenemydefenses.•Day28,theBritishassembleinthenorthernfront,forcingthesouthernfrontGermanreinforcements.•11.4,inthewarofunfavorableconditions,Rommelcommandstoretreattothewest,fourdivisionsoftheItalianarmysoonsurrendertoBritishtroops.Fromnow,theAlameincampaignendedintheBritishvictory.战役影响Meaningofthewar1.Thebattleofelalamein,itistheturningpointofthesecondworldwarinnorthAfrica,thecampaignvictoryreversedthesituationinnorthAfrica.2.ThealliedvictoryatelalameinruinedtheNaziGermanhopesofoccupationofEgypt,controloftheSuezCanalandtheMiddleEastoilfield's.3.Thecampaignreversedthestrategic