I'm the best student I'm not the best student
You are Sara, and you are my friend You are not...
he/She/It is my brother/ sister/ Cat He/ She/ it isn't (is not)...
We are spanish We aren't...
You are english you aren't...
They are the most beautiful they aren't...
am I the best student?
Are you Sara?
Is he your brother?
Are we spanish?
Are you englisH?
Are they the most beautiful?