单项选择题
A. Chavez died in March after coming back from Cuba. B. Chavez asked his followers to throw their support behind Maduro. C. Maduro has been selected as President. D. Chavez announced Maduro as his political successor.
A. Assigning them tasks which are not very challenging. B. Assigning them tasks which require inventiveness. C. Giving them rewards they really deserve. D. Giving them rewards they anticipate.
A. Keeping Americans and U. S. partners from the violence of criminal networks. B. Breaking the economic power of transnational criminal networks. C. Helping partner countries strengthen governance to break the power of criminal networks. D. Mobilizing international resources to combat transnational organized crime.