Do you must know that tadpoles (蝌蚪) grow up to small frogs. Frogs can eat insects, so they are our human's good friends. We should protect them, not hurt them.
But some hotels are also sold the frog meat. Once, dad and his friends took me to dinner. One waiter said ,"look, this is our new special, the frog. "I was very angry, because they hurt our good friends-frogs!
The frogs are a national protection animal. But in daily life many people use frog meat as a tonic or delicacies. A frog catches about 2,000 pests(害虫 ) a month. We kill frogs in large numbers. The pests will flood (泛滥) .The crops will suffer, too. So it's necessary to ban the capture of frogs.
That's all. Thanks!