191.Thisisan_______thatwillnotbeeasilyforgotten.
A.impactB.academicC.insultD.alternative
192.Please_______meformyrudeness.Ireallydonotknowthecustomhere.
A.engageB.comfortC.executeD.forgive
193.Waterandairare_______tohumanbeings.Wecannotlivewithoutthem.
A.harbourB.functionC.definiteD.essential
194.Whentheairplanetakesoff,thepassengersaretoldto_______theirseatbelts.
A.fountainB.fixC.tightD.fasten
195.Thisisnotwhatweaskedyoutodo.Youcannotgetmorepayforthe_______work.
A.owingB.deviceC.tiredD.extra
196.Mythroatis_______.Icannotspeakanymore.
A.soreB.purchaseC.glowD.faint
197.Manyyearsago,alotoffactorieswere_______frombigcitiestothemountainousareasincaseofwar.
A.transferredB.transformedC.transmittedD.transported
198.Hesaidinhisletterthathewould_______somephotographsbutIcouldn'tfindanythingintheenvelope.
A.caseB.doubleC.encloseD.nonsense
199.ManyEnglishwordsare_______fromLatin.
A.displayedB.spreadC.lostD.derived
200.Ifeel_______tosaythatIcannotbelievewhathesaid.
A.wantedB.observedC.obligedD.wandered