—Don't be angry with your kid when he makes a mistake again, will you? —No. I won't. I know that ______of us are perfect after all.

–Is this book yours ? – No it’s his ,      is in   bag . 

–Is the modern racing car outside ______, Lucia?  --Of course not. Nobody but Jim can afford such an expensive car. It must belong to ______.

— Whose shirt is this? Is it Tom's? — No, it isn't. _______ is white.

All ________ I ever wanted to do was to travel.