To order tickets for the 2016 Riode Janeiro Olympic Games, just call 00982012. It _______ be simpler.
. Several years later he ___ writer.
__ U.S.A. lies on the other side of ___. A. The; Pacific B. /; Pacific C. The; the Pacific D. /; the Pacific
Beyond ___ stars, the astronauts could see nothing but _____space.
He is ___new comer to ___ chemistry but he has made a few important discoveries.
A large sum of money has been raised for the ____ of the poorly educated children in the mountainous districts.