课本Unit3
The story takes place in a21.（/） One day a boy with his parents came To 22.（/）a day in the forest. It so happened that the boy forgot to take his pair of socks when they left. A racoon came by and found the socks 23（/）Being a curious animal, he tried to put them on. His new look was so cool that He 24.（/） getting much attention from the other animals. Then a new 25.（/）of fashion started. The animals learned to put clothes on in spite of Doctor Bear's 26（/）However, the animals soon 27（/）because of the fashion fever.28（/）the doctor's advice, they took off their clothes and there were no more 29（/）Through this experience, the animals came to realize that they didn't need clothes at all, and that they should not wear clothes only in order to make others 30（/）
21.forest 22.spend 23by chance 24succeeded in 25.trend 26warning 27got hurt 28Following 29accidents 30envious
