全新版大学英语综合教程4【1】TextA课后练习答案UnitOneFightingwiththeForcesofNaturePartIITextAVocabulary1)alliance2)atthecostof3)stroke4)limp5)minus6)regions7)eclarations8)siege9)raw10)bidehistime11)havetakentheirtoll12)inthecaseof2.1)isfacedwith2)getboggeddown3)ispressingon/pressedon4)dragon5)getby6)dineout7)havecutback8)getthrough3.1)Therapidadvanceingenetherapymayleadtotheconquestofcancerinthenearfuture.2)Productioninmanyfactorieshasbeenbroughttoahaltbythedelayedarrivalofrawmaterialsduetothedockworkers’strike.3)Sarahasmadeuphermindthatherleisureinterestswill/shouldnevergetinthewayofhercareer.4)Obviouslythereporter'squestioncaughttheforeignministeroffguard.5)Theintroductionoftheelectroniccalculatorhasrenderedtheslideruleoutofdate/obsolete.4.1)Beingfacedwithanenemyforcesmuchsuperiortoours,wehadtogiveuptheoccupationofbigcitiesandretreattotheruralandmountainousregionstobuildupourbases.2)Unityiscrucialtotheefficientoperationofanorganization.Failuretoreckonwiththisproblemwillweakenitsstrength.Inmanycases,workmaybebroughttoahaltbyconstantinternalstruggleinanorganization.3)TheRedArmyfoughtaheroicbattleatStalingradandwonthedecisivevictoryagainsttheGermans.Infact,thisbattleturnedthetideintheSecondWorldWar.Duringthisfamousbattle,theSoviettroopswithstoodtheGermansiegeandweakenedtheGermanarmybylaunchingaseriesofcounterattacks.II.MoreSynonymsinContext1)DuringtheFirstWorldWar,battlesoccurredhereandthereovervastareas.SomeofthemostdramaticfightingtookplaceinthegloomytrenchesofFranceandBelgium.2)Elizabethmadecarefulpreparationsfortheinterviewandherefforts/homeworkpaidoff.3)1spenthourstryingtotalkhimintoacceptingthesettlement,butheturnedadeafeartoallmywords.4)Pneumoniahadseverelyweakenedherbody,andIwonderedhowherfragilebodycouldwithstandtheharshweather.III.Usage1)Butoftenitisnotuntilwefallillthatwefinallylearntoappreciategoodhealth.2)Aricholdladylaydeadathomefortwoweeks—andnobodyknewanythingaboutit.2022年3月23日；3)It'ssaidhedroppeddeadfromaheartattackwhenhewasatw