Carlos writes letters for his mother.
Carlos doesn't write letters for his mother.
We are on vacations
We aren't on vacations
Maria washes the dishes in the morning
Maria doesn't wash the dishes in the morning.
Brenda goes to work by taxi
Brenda doesn't go to work by taxi
I eat pepperoni pizza.
I don't eat pepperoni pizza.
Vanessa is from Canada
Vanessa isn't from Canada
Peter is Barbara's boyfriend
Peter isn't Barbara's boyfriend
My parents are French
My parents aren't French
Isabel phones her brother in the evening
Isabel doesn't phone her brother in the evening.
My parents are in my house
My parents aren't in my house
I love watching tv
I don't love watching tv
Andres Manuel is a teacher
Andres Manuel isn't a teacher.
Obama is Mexican.
Obama isn't Mexican
Paris is in Spain
Paris isn't in Spain
Benjamin works in an office
Benjamin doesn't work in an office
They play basketball in the school
They don't play basketball in the school.