(2) I haven't told iwan what happened he'd be angry if he..... (know) about it (3) if you could change on think the world, what....... (you/change) (4) it 's a

(2) I haven't told iwan what happened he'd be angry if he..... (know) about it
(3) if you could change on think the world, what....... (you/change)
(4) it 's a pita have to go now. It....... (he) nice if you had more time
(5) if we..... (have) a map. I Could Shop you where I Live