she worried about you a lot

Your teacher always used to call the house. She worried about you a lot because you were getting bad grades.
Su maestra siempre llamaba a la casa. Se preocupaba mucho por ustedes porque estaban sacando malas notas.
What's wrong with you guys? Your mother couldn't sleep a wink last night. She worried about you a lot when you didn't call her.
¿Qué les pasa? Su mamá no pudo pegar ojo anoche. Se preocupó mucho por ustedes cuando no la llamaron.
Palabra del día
la rebaja