小紅帽的故事可以用英文敘述如下：
Once upon a time, there was a little girl named Little Red Riding Hood. She was walking to her grandmother's house one day when she was caught in the woods by a wolf who had been sent by the witch to steal her grandmother's sweetmeats. Little Red Riding Hood saw the wolf sneaking up on her grandmother and called out to warn her, but she didn't realize that it was already too late.
After devouring her grandmother and pretending to be her grandmother to fool Little Red Riding Hood, the wolf fell asleep and Little Red Riding Hood managed to escape. She ran all the way home and told her mother what had happened. Her mother then went to the forest and found the wolf dead, having starved to death from being trapped in a dead end crevice.
The story teaches us that we should always be careful and not trust strangers, especially when they claim to be someone else. It also emphasizes the importance of being brave and resourceful when faced with danger.