Same Love by Macklemore
Roar by Katy Perry
Thriller by Michael Jackson
Cannot is formal, while can't in informal.
"Cannot" and "can not" are interchangeable, but when you are asking question for example:
"why can't I...", you can also say "why can I not..." (which is more formal), but you can't say "why cannot I..."
The correct answer is letter D. One-third. The basic grammar rule in spelling out fractions should always have a hyphen. The words one and third separately mean differently. One connected by hyphen with the word third, creates a new word and different definition, meaning, a numerical quantity.
