Choose analogous pair - Barrel : Vial

B. BOOK : PAMPHLET

Choose analogous pair - Intimidate : Wheedle

D. EXTOL : DISPARAGE

Choose analogous pair - Theft : Confess

B. FAULT : ADMIT

Choose analogous pair - Heart : Cardiology

D. FOSSILS : PALAEONTOLOGY

Choose analogous pair - Shoes : Cobbler

A. SPECTACLES : OPTICIAN