Here are the answers for this worksheet http://teachers.stjohns.k12.fl.us/diaz-barrios-x/files/2015/10/Spanish-2-review-answers.pdf
A I think I am just guess ok its A
It's decide since decidir is an IR verb.
Answer:
What is the function of the fourth: " In your opinion, it is evident...adequate collection systems "?. ( This is the translation to your sentence).
They are very different because Los Estados Unidos<span> means The United States which has different </span>dinnertime<span>. </span>Spanish speaking countries<span> has ...</span>