A museum was built ______ those who lost their own lives for others.
27.To shut your eyes to facts.as many of you do,_______foolish.
26.There are all sorts of ways that employees can be successful_________obtaining the better office environment.
25. Thirty years ago this month,China's leaders launched an economic revolution.___________the door to free market reforms and foreign trade.
24.According to a UN report,30 percent of the world population have no______to clean drinking water and health care.
23. It's reported that at least one Chinese vessel________in the hands of attackers in Somalia so far.