Instructions: make all changes and additions necessary for the words and phrases given to produce correct sentences. 
 1. /1/ to become / officer/ one day / hope/.
 2.to watch/ which usually have / are fun / talking animals/ for children/ Cartoons/.
 3.been / slowly / the global / has/ improving / economy/.
 4.telling / could / the truth/ been / The woman/ have/.
 5.been /for years/training/ George / before his competition/ had/.
 6.how to / into/ wildlife / the organization / is looking/ protect/.
 7.not be /any more fish / if / we catch too many of them/.
 8.we / reduce pollution/ if / not/ burn fossil fuels/.
 9.long/ for / have / the / waiting / you/ bus / been/ how/?
 10.help/people /a device/ communicate //through/ brain waves/emotions/.
 11.ten/ has / spaghetti / the/ been /for / minutes/ boiling/ 12.you/ have / piano/ how/ long / learning/ the /been/?