Vacancy. the consonant being v, the beginning aca, and end ncy. So, V-aca-ncy.
A.
Complex sentences have a lot of words and go into further detail than a basic sentence.
Sunscreen helps in protecting your skin from sunburn, reduces the risk of getting skin cancer, and also reduces the signs of aging. Make sunscreen your friend!
The mood (or tone) of the prologue is considered as sombre, dark, macabre... since from the start we're being told that this story is going to be a story of love, death and loss.
The first sentence is a good example for combining ideas. because there’s two subjects, you like going to the movies, especially over winter break.
if you want to combine the two sentences, instead of a period, use a comma.