题目内容：

语法填空 在下面短文的空白处填上适当的词或用所给词的适当形式填空

There once was a forest filled with happy animals. One day a raccoon (浣熊) found some socks left behind by picnickers, and 1.  (decide) to wear them. They fitted so well, and felt so 2.  (comfort), that he kept them on. He spent his days 3.  (walk) through the forest in his new socks.

Other animals became envious(嫉妒) of the raccoon’s new look and followed his trend. First it was squirrels in 4. (shirt), then rabbits   5. hats on, and finally birds wearing underpants!

Doctor Bear, the forest physician, disapproved and tried to warn the clothes-wearers. But no one listened. Instead, they urged him to follow the   6. (late) trend too.

Soon, the problems started. The squirrel caught his shirt on a branch and crashed to the ground. The rabbit tried entering his hole while wearing his hat and got stuck. Even the raccoon, thanks to his 7.  (bright) coloured socks, slipped into the river and almost died.

When the 8.  (injure) animals came to see Doctor Bear, he told them, “Your clothes are killing you. You don’t need   9.  .”

Those 10.  listened to the doctor’s advice finally understood they didn’t need clothes. They’d only started wearing clothes to make others envy them.