配伍題朱砂能治療心悸失眠,具有重鎮(zhèn)安神之功,其歸經(jīng)是()|杏仁能治療胸悶喘咳,具有止咳平喘之功,其歸經(jīng)是()

A.歸心經(jīng)
B.歸肝經(jīng)
C.歸脾經(jīng)
D.歸肺經(jīng)
E.歸腎經(jīng)