Ex.1. write short forms of the verb to be. 1. we are; 2. it is not; 3. she is; 4. i am; 5. i am not; 6. they are not; 7. you are; 8. he is not; 9. it is; 10. they are.

1.We're 2)it isn't 3)she's 4)I'm 5)I'm not 6)they arn't 7)you're 8)he isn't 9)it's 10)they're