Negative Form: Usamos could not,
Ex: I could not speak English last year. = I couldn't speak
Interrogative Form: Usamos could no início da frase. (solicitação
Ex: Could I borrow your dictionary?
1) Use CAN or COULD and the verbs in parentheses:
You
a bike last year. (to ride)
We
our friends at school. (to talk)
Linda
her family yesterday. (to meet)​