Answer:
Todos ustedes están mezclando.
Explanation:
Also a good website that you can use for translating is deepl.com and there is also an app if you want to try that. (just some help for the future)
Answer: It looks like you just need to cut off the last vowel (and consonant if there is one) of the word.
For number one, it's "perezosísimo"
For question 2, it's "aburridísimo"
For question 3, I think you do the same but keep it plural, so "interesantísimos" I would imagine.
Answer: I think is oración relativa
Explanation:
Un icono cultural es un personaje que representa los rasgos de una sociedad
D) icono