The answer is letter A, correct.
The sentence Tenemos ganas de vivir en España have a correct grammar which make it correct.
I don’t understand what you’re asking! But when referring to weather you could say things like “hace buen tiempo”
Answer: Trabajas and Escribas
Explanation:
20 is: 3, 1, 4, 2
21 is already in order
I can’t see all of 22