单选题 The political situation in the region has {{U}}deteriorated{{/U}} rapidly.
  • A. improved
  • B. changed
  • C. worsened
  • D. developed
【正确答案】 C
【答案解析】[解析] 本句意思:该地区的政治局势快速恶化。deteriorate意思是“恶化,变坏”,与worsen(恶化)意思相近。improve改进;change改变;develop发展。