Respuestas
negativas
Do not go without your umbrella, ma'am.
There is no one in that room.
Do not throw garbage in the wasteland.
It is not easy for me to explain it to you.
I do not want you to call me anymore.
They do not have any merchandise left.
I do not know how that pigeon did to stay there.
He does not trust even in his shadow.
He does not want to stop working for now.
Do not stop asking in classes.
afirmativas
Is sitting on the couch ?
is she expecting a baby?
is today sunny ?
is the food ready?
have you a great luck?
is she the love of my life?
is grandfather crazy?
are the leaves yellow?
is the puppy far from his mother?
am I three blocks from your house?
is the cup in that place?
are books important?
us the teapot ringing?
are we going to arrive in half an hour?
have I to write?