从前，有一只叫做罗伯特的鹿，他生病了。
许多森林里的动物们都来看望他，他们围在他的身边，关心着他。
有一天，罗伯特醒来发现自己的草地上光秃秃的，所有的草都被吃光了。
原来，在他生病的时候，那些来探望他的动物们，因为饿了，就把草地上的草都吃掉了。
这让罗伯特非常伤心。
罗伯特身体渐渐恢复了健康，但他却找不到足够的食物来填饱肚子。
因为他没有草吃，所以他的身体越来越虚弱，最后，罗伯特就因为缺少食物而去世了。
这个故事告诉我们一个道理：朋友是重要的，但是太多无益的朋友可能会给我们带来麻烦。
我们应该选择对我们有帮助的朋友，而不是只想着从我们这里得到好处的人。
Once upon a time, there was a deer named Robert who fell ill.
Many animals from the forest came to visit him. They gathered around him, showing their care and concern.
One day, Robert woke up to find his grassland bare. All the grass had been eaten up.
It turned out that while he was sick, the animals who came to visit him were hungry and ate all the grass on the grassland.
This made Robert very sad.
Robert gradually regained his health, but he couldn't find enough food to fill his stomach.
As he had no grass to eat, his body grew weaker and weaker. Finally, Robert passed away due to lack of food.
This story teaches us a lesson: friends are important, but too many unhelpful friends may bring us trouble.
We should choose friends who are helpful to us, rather than those who only think about getting benefits from us.
