The correct answer is:
A. ¿Has tratado de bucear?
Have you (singular, informal) tried to snorkel?

3.b
2.c
1.a
4.d
(Check the ileso I might be wrong sorry.)
Te fascina
Me interesa
Nos encanta
Encantan
Le aburre
No les falta
Nos importa
Le interesan
Le fascina
Les aburren
Le encanta
Les interesa
Te faltan
Me importa
Le interesa
Answer:
B. Rojo, Amarillo, y Verde
Explanation:
The usual colors in a traffic light are red, yellow, and green!