英语四级听力新题型模拟2021(第2套)-短文(2).docx

第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页

英语四级听力新题型模拟2021(第2套)短文(2)

zodgc+JRJn0T2%*YtLD;Pz]K#1Questions19to22arebasedonthepassageyouhavejustheard.o[|pXJ%IV8JXIbn;c9^19A.Handwashingkillslargeamountsofgerms.B.Handwashingstopsthespreadofinfection.C.Americanslieaboutwhethertheywashhands.D.About2/3ofAmericanswashhandinpublicrestrooms.Bxuz3#qNMrz]hwg==2E20A.Eyes.B.Mouth.C.Ears.D.Skin.95tRfROrZAih*MQ[v21A.Coldwaterfromtherivers.B.Coolwaterfromthetap.C.Warmwaterfromthetap.D.Hotwaterfromtheshower.D,o+)Gp7Bk8|]g1k*g_B22A.Washallthesurfaces.B.Rubhandsfor10-15minutes.C.Rubtheskinfordrying.D.Washhandsquickly.R_~(ZsEPYC0W~4M-=u9kE[b2*ME^cm12BLKsSYM~VD|VY#]Q[WMc5l]R2McDYJ)HGIn%iSzu@l.&h;PassageTwoEbLGc[xc%gElveEu1CHandwashingreducesthespreadofgermsfromonepersontothenext.AccordingtotheU.S.CentersforDiseaseControlandPrevention,handwashingisoneofthemostimportantmeansofpreventingthespreadofinfection.Ifyoutrackwhenyouwashyourhandsyoumayfinditisnotasoftenasyouthink.(19)Arecentsurveyfoundthat94%ofAmericanssaythattheyalwayswashtheirhandsaftergoingtothebathroombutobservationsinpublicrestroomsshowthatonly68%ofadultsdidso.5XxIpYj|(e6RlD%YapWhyshouldyouwash?Germsaresosmallthatyoucannotseethem.Afewofthemcancauseseriousandlife-threateningdiseases.Washingyourhandscorrectlygreatlyreducesthechancesofspreadinggerms.(20)Disease-causinggermscanenteryourbodywhenyourunwashedhandstouchyournose,mouth,andopenwounds.Someofthosegermsmayhavechangedtoprotectthemselvesagainstanantibiotic,whichiscalledantibioticresistance.Whileyourhealthcareprovidershaveaprofessionalresponsibilitytowashtheirhands,itisimportantthateveryonemakehandwashingapersonalpriority.aAd+KwNoSKjji|vKHowyouwashyourhandsisimportant,especiallywhenitcomestoeliminatinggerms.Justwashingthemquicklyisnotenough.(21)Whenyouwashyourhands:Usesoapandwarm,runningwater.(22)Washallsurfacesthoroughly,includingwrists,palms,backofhands,fingersandunderthefingernails.Rubhandstogetherforatleast10-15seconds.Whendrying,useacleanordisposabletowelifpossi