Complete the exchanges. Put the words in the correct order

A: Can you help me with the repair?

B:
It'snotabigdeal.
A: I don't want to go to my friend's birthday.

B:
Well,suityourself.
A: Sarah's having a party tonight, can we go?

B:
Sure,Isupposewecould.
A: I heard you got sick. Are you OK now?

B:
Well,Icouldbebetter.