Transposer chacune des phrases suivantes à la forme interrogative et y répondre par une réponse brève (le tout sous forme de dialogue).
I will explain the exercise.
We will arrive at 4 p.m.
I won't see you in Seattle.
He isn't going to call you.
She will write everyday.
I am going to the party.
It won't be long.
We are going to watch a movie.