DirECtions: in this sECtion, you will hEAt" 3 short pAssAgEs.At thE EnD oF EACh pAssAgE, you will hEAr somE quEstions.Both thE pAssAgE AnD thE quEstions will BE spokEn only onCE.AFtEr you hEAr A quEstion, you must ChoosE thE BEst AnswEr From thE Four ChoiCEs mArkEDA,B,
C、AnDD、thEn mArk thE CorrEsponDing lEttEr onAnswEr shEEt 2 with A singlE linE through thE CEntrE. A．CAtChing runAwAy CriminAls.
B、sCrAtChing thE hiDDEn BomBs.
C、pAtrolling thE DAngErous town.
Drug-sniFFing or BomB-sniFFing.