Respuesta:
1.- Are you in the kitchen?
Yes, I am
No, I am not
2.- Is Miss Karen in the bathroom?
Yes, She is there
No, She isn't there
3.- Are Marcos and Mary pupils?
Yes, they are
No, they aren't
4.- Are the cats in the house?
Yes, they are
No, they aren't
5.- Is the teacher in class?
Yes, she is
No, she isn't
6.- Is Paul a teacher?
Yes, he is
No, he isn't
