(-) I ___ from Colombia.
I am not from Colombia. / I'm not from Colombia.
(?) ___ I in your class?
Am I in your class?
(+) I ____ happy today.
I am happy today.
(?) _____ you in the park? Yes, I ___.
Are you in the park? Yes, I am.
(-) You ____ German.
(-) You are not German / You aren't German.
(+) You _____ the love of my life.
(+) You are the love of my life / You're the love of my life.
(+) It ____ a sunny day.
(+) It is a sunny day / It's a sunny day.
(-) The marker _____ blue.
(-) The marker is not blue / The marker isn't blue
(?) ____ it a Japanese car? No, it ______.
(?) ____ it a Japanese car? No, it ______.
(-) I ____ a teacher.
(-) I am not a teacher / I'm not a teacher
(+) I ____ sad today.
(+) I am sad today / I'm sad today.
(?) ____ I crazy? Yes, you ___.
(?) Am I crazy? Yes, you are.
(-) You _____a doctor.
(-) You are not a doctor / You aren't a doctor.
(?) _____ you in a taxi? No, I ______.
(?) Are you in a taxi? No, I am not.
(?) _____ it a flash drive? Yes, it _____.
(?) Is it a flash drive? Yes, it is.
(+) The radio ____ fantastic!
(+) The radio is fantastic.
