The last one, because it is the most formal way to greet.
Answer:
I think it is B Los ecuatorianos consumen menos agua que los costarricenses.
Explanation:
I need the blue tie
I need the uniform and the boots at school
Dear gentleman, we need scissors and paper
I need a book and a ruler for the math class
Answer:
A. Cumbia
He says, "I like to dance to all kinds of music, especially Cumbia."
