Es importante que no demasiado antes de nadarm a. respete b. nade c. coma d. use asap

Me with this crossword homework puzzle i guve !

Which sentence contains a completed action? when i was a child there was a fair in my town every year. i won a prize at the fair last year.

Mis padres y yo vivimos en una casa grande. ayudamos a un grupo de estudiantes de costa rica que en miami. vivimos vivo vive viven