Basedon1a, ex.3
ChoosethecorrectwordMybestfriendJohnisthecoolestfriendintheworld. Heisreally[selfish|easy-going]and[flexible|pessimistic].Everyonelikeshim.Heis[impatient|reliable], [honest| irritable]andisalwaysthereforme.Hisonlyfaultisthatsometimeshegetsvery[sincere|stubborn]andwantstodothingshisownway.