1.There is an old Chinese saying: "One day as a ________, a lifetime as a father."
2.Teachers do more than ________ knowledge; they also teach students how to be a good person.
3.In ancient times, students held grand ________ when meeting their teachers for the first time.
4.To ________ ________ the tradition of respecting teachers, China set up Teachers' Day in 1985.
5.Students show their ________ for teachers in different ways on this special day.
6.Respecting teachers is a ________ ________ of the Chinese nation.
7.This tradition has been further ________ ________ in modern society.
8.China's drone industry has developed fast, with export volume ________ ________ worldwide.
9.________ outstanding stability and imaging ability, Chinese drones are popular among global buyers.
10.Drones are now widely used in ________ sectors such as delivery and agriculture.
11.As a ________ ________ industry, drone manufacturing receives strong policy support.
12.In farms, drones can ________ crop diseases and pests with high precision.
13.They also help ________ pesticides efficiently, saving both time and labor.
14.Drones will ________ new ________ into the growth of the economy and society.