Correct Option: A

gloomy (Adjective) : nearly dark or badly lit in a way that makes you feel sad ; depressing
shimmering (Adjective) : shining with a soft light that seems to move slightly
glimmering (Adjective) : shining with a faint unsteady light
refreshing (Adjective) : pleasantly new or different ; making you feel less tired or hot
repining (Verb) : to feel or express discontent