Here this should help.
<span>Obtenga buenas calificaciones en la escuela que debe estudiar y escuchar en clase.</span>
What did your mom or dad do when he/ she was 5 years old.
First question- For Past tense: Trabaje, For present tense: Trabajo
Second question- For Past tense: Estudiaba, For Present tense: Estudio
Me gustan las naranjas. It is las narajnas because gustan matches the plural noun oranges.
