B
whiCh oF thE Following sEntEnCEs is right ACCorDing to thE instruCtions oF thE Cough mEDiCinEA．thE mEDiCinE is usED For hEADAChE.
B．thE mEDiCinE is A kinD oF pills.
C．pEoplE At thE AgE oF 13 shoulD tAkE 3 tEAspoonFuls oF thE mEDiCinE A DAy iF thEy nEED、
D．you CAn kEEp this mEDiCinE in thE FriDgE AnD you shoulD givE othEr pEoplE thE mEDiCinE lEFt AFtEr thE tEnth month oF 2010.