Question

You ...(eat) the whole pie.

She...(see) her lawyer at 4 o^clock.

They...(date) for 5 years before he finally...(propose) to her.

Answer 1

You have eaten  the whole pie. можно и You ate the whole pie

She  saw her lawyer at 4 o^clock.

They had been dating  for 5 years before he finally proposed to her.