A. arch B. international C. Congo D. stereotype A. rendezvous B. rectangular C. ran D. disguise A. predominant B. day by day C. newsagent D. nut A. commissary B. sunken C. first-ever D. rational A. look forward to B. Father Christmas C. found D. uniquely A. store B. belly C. suffer D. commonplace A. ahead of B. cactus C. chair D. zebra A. pristine B. overweight C. didn't D. peaceful A. microscopic B. radio frequency C. theoretical D. technician A. particle B. star sign C. why not D. megacycle