Professions and Workplace Vocabulary

Find the appropriate word and fill blank (ii).

Directions: Complete this passage by selecting the most suitable option for the corresponding gap.

We have seen that huge benefit _____(i)______ cannot motivate people. If benefits like family holiday packages, ______(ii)______ parking spots, and free _____(iii)______ cannot motivate people, then what can motivate them? These activities are mere _____(iv)_____ boosters.