It is A, a gloomy day. when u think of black clouds, its gloomy, almost like its going to rain. it cant be the sun is setting because when it sets, clouds are sort of pinkish.if the clouds are moving, that really has nothing to do with the sentance. i hope this answer has helped.
Vacancy. the consonant being v, the beginning aca, and end ncy. So, V-aca-ncy.
The american dream is the belief that through hard work and perseverance we can all achieve greatness and be successful. This is possible because success is all dependent upon one's mindset. What one considers success may differ from what another views it to be. so we can all reach our own american dream based on our individual goals.
Autobiography is the right answer