Answer: B
‘Exult’ which means to express extreme joy is a synonym of ‘rejoice’. Similarly, ‘Complicate’ which means to make intricate or involve is a synonym of ‘Perplex’.

Answer: B
The given relationship is that of worker and workplace; a ‘miner’ works in a ‘quarry’; similarly, a ‘sculptor’ works in an ‘atelier’. Options (A) and (D) demonstrate a worker and tool relationship. A ‘cobbler’ works with an ‘awl’; similarly a ‘seamstress’ works with ‘scissors’. Option (C) is vague as ‘driver’ may not necessary drive a ‘locomotive’; similarly a ‘fisherman’ may not always catch a ‘trout’.