Which of the following is NOT the advantage of drones mentioned in the passage?
A、Watching wildlife
B、Delivering business packages
C、Helping rescuers
D、Piloting from the ground
【正确答案】：D
【题目解析】：Drones can monitor disaster and collect data without putting humans in danger. Wildlife protection areas use drones to keep an eye out for dangers and to monitor animal activity Businesses have recently used drones for customized delivery.
Which of the following is NOT the advantage of drones mentioned
- 2024-08-26 05:28:19
- 基础英语(00088)