Respuesta:
a) We visit our grandparents last month.
We visited our grandparents last month.
b) Last weekend I not did any sport.
Last weekend I did not do any sport.
c) I didn't wanted to get up this morning!
I didn't want to get up this morning!
d) My dad drinked all the milk yesterday!
My dad drank all the milk yesterday!
e) Yesterday my parents didn't went out.
Yesterday my parents didn't go out.
