28.1и 28.2 пожалуйста помогите!!!

28.1

2) I will send you a postcard

3) i will eat it

4) i will sit ...

5) i will do it now

6) i will stay here

7) i will show you

28.2

2) i think i will have...

3) i don't think i will play tennis

4) i think i will buy it

5)i don't think i will buy it

28.1

I`ll send

I`ll eat

I`ll sit 

I`ll do

I`ll stay

I`ll show

28.2 

I think I`ll have

I don`t think I`ll play

I think I`ll buy

I don`t think I`ll buy