-DidyouhearthatJohnlosthisjob?
-It_______thathehadmadesomeseriousmistakesinhiswork.
-What would you like to drink, tea or juice?
-_______ is OK. They are both my favourite.
-MrWhiteaskedmetoremindyouofthemeetingthisafternoon.Don'tforgetit!
-OK,I_______.