Long form short form negative form negative short form 1. we are students. we’re students. we are not students we aren’t students. 2. he is from spain. 3. you are a singer. 4. it is a picture 5.they are actors.

2) He's from Spain. He is not from Spain. he isn't from Spain
3) You're a singer   You are not a singer   You aren't a singer
4) It's a picture    It is not a picture    It isn't a picture
5) They're actors       They are not actors      They aren't actors