单选题 Wildlife {{U}}conservation{{/U}} involves caring for their habitat and creating more nature reserves.
  • A. reservation
  • B. utilization
  • C. dedication
  • D. protection
【正确答案】 D
【答案解析】[解析] conservation:保守,保护,节约;reservation:预订;utilization:利用;dedication:投入,忠于职守,奉献;protection:保护