Caffeine can ..... moods, so irritable people like to drink a cup first thing in the morning.

Caffeine can ..... moods, so irritable people like to drink a cup first thing in the morning. (*) alert (*) alleviate (*) alter (*) allot


This is a companion discussion topic for the original entry at https://english.best/questions/22557,caffeine-can-___-moods-so-irritable-people-like-to-drink-a-cup-first-thing-in-the-morning/