ACCorDing to thE tExt, FivE、oF thE Following stAtEmEnts ArE truE. writE thE CorrEsponDing lEttErs in AnswEr BoxEs 18 to 22 in Any orDEr.
A、thE prEsEnCE oF mrsA、inBritish hospitAls ContriButED to An ElECtion BEing hElD、
B、s.AurEus likEs living up pEoplE’s nosEs.
C、mEthiCillin is inEFFECtivE AgAinst mrsA、
D、only A FEw AntiBiotiCs ArE ExpEnsivE.
E、proDuCing AntiBiotiCs is not vEry proFitABlE.
F. vACCinEs hElp rEDuCE thE Amount oF AntiBiotiCs nEEDED to Fight supErBugs.
g.CArDiAC surgEry grEAtly inCrEAsEs thE risk oF gEtting mrsA、
h. rEsponsE rAtEs to vACCinEs oFtEn DEpEnD on whAt is wrong with thE pAtiEnt.