Question

Convertir la frase dependiendo del sigbo de los paréntesis por ejemplo si tiene un menos conviertela a negativa

She has traveled to las Vegas (?)
He has worked too much (-)
They haven´t climbed a mountain ( +)
You have studied very hard (?)
My sister has bought a new car (-)​

Answer 1

Respuesta:

Has she traveled to las Vegas? (?)

He hasn't worked too much (-)

They have climbed a mountain ( +)

Have you studied very hard? (?)

My sister hasn't bought a new car (-)