Question

completar con sincer o for

.......... a while;........1970, .......... a month............... last night;............. three years​

Answer 1

Respuesta:

for a while; since 1970, since a month for last night; since three years.

Explicación:

Answer 2

Respuesta:

for a while; since 1970; for a month ; since last night; for three years

Explicación:

cuando se habla de un tiempo o fecha especifico, utilizamos since.

si no lo especifica, utilizamos for