Ex. 1 i. write short forms(she’s/we’re, 1. he is he’s 3. she 5.1am 2. they 4. it is not 6. you are ii. write the full forms (she is/we are, etc.) 7. we aren’t we are not 9. you’re 11. it isn’ 8. i’m 10. they aren’t 12. she’s

3 she isn't
5 I'm not
2 They're
4It isn't 
9You are 
11 It is not
8I am
10They are not
12She is

I. 
3. she is not, she isn't
5. I am not, I ain't или же I'm not
2. they are, they're
4. it is not, it isn't
6. you are not, you aren't или же you're not
II.
9. you're, you are
11. it isn't, it is not
8. I'm, i am
10. they aren't, they are not
12. she's, she is.