make a short dialog

you : do you think it will rain soon?
your partner : i'm not certain
you : the weather was so cloudy. i think it will rain soon.
your partner : that's right. can i borrow your umbrella?
you ; yes, go ahead

A : Hey.. Wait up..
B : What's the matter?
A : I am going to do my biology project. Would you like to accompany me?
B : No problem. We can do it together.
A : Okay, I'll wait you in the library after school.
B : Great idea
A : Then, see you..
B : See ya..

(*mungkin begitu? Semoga membantu)