(86) VACCINE:IMMUNITY ::
- (a) fertilizer:growth
- (b) antibiotic:bacteria
- (c) bandage:wound
- (d) sedative:sleep
(87) SAILOR:SHIP ::
- (a) pilot:airplane
- (b) driver:car
- (c) captain:army
- (d) conductor:train
(88) ARCHIVE:HISTORY ::
- (a) vault:valuables
- (b) library:books
- (c) museum:art
- (d) database:data
(89) COOK:KITCHEN ::
- (a) driver:road
- (b) teacher:desk
- (c) mechanic:garage
- (d) author:office
(90) JOCKEY:HORSE ::
- (a) artist:paint
- (b) cyclist:bicycle
- (c) captain:ship
- (d) author:book