The possibility of a midair crash between a drone and another aircraft will further complicated acceptance of drones. Please match the name of the feature with the sentence.
【简答题】提示作文 (10分) 请结合以下材料,以“Great changes in my hometown”为题,写一篇80个词左右的短文。 Road Food Clothes Education Activities In the past narrow little few No chance to go to school Very few Nowadays wide Have a health...