Respuestas
PRESENT SIMPLE: Voy al supermercado todas las semanas.
I go to the supermarket every week.
PRESENT CONTINUOUS: Estoy trabajando en un proyecto en este momento.
I am working in a project at the moment.
PAST SIMPLE: Empecé mis estudios en 2006.
I started my studies in 2006.
PAST CONTINUOUS: Te vi mientras yo estaba conduciendo.
I saw you while I was driving.
PRESENT PERFECT SIMPLE: Nunca he estado en Inglaterra.
I have never been to England.
PRESENT PERFECT CONTINUOUS: He estado organizando un viaje últimamente.
I have been planning a trip lately.
PAST PERFECT SIMPLE AND CONTINUOUS: Yo había ido al supermercado para ese entonces.
I had gone to the supermarket by then.
FUTURE ESTRUCTURES: Compraré un nuevo portátil la próxima semana.
I am going to buy a new laptop next week.