Once there was a little boy who became very ill.He had to spend all day in bed，unable to move but look out of the window.Because other children were not allowed to come near him，he could just spend his days feeling sad in hospital.
Time passed，and the boy became more and more hopeless.One day he saw a strange shape in the window.It was a panda and it said"Good afternoon"to him.The boy was surprised.He was trying to work out what was the matter.But the panda disappeared.After a while，a tiger showed up.Then more and more crazy﹣looking characters showed up in the window.The little boy began to laugh.
Cheered by these characters every day，the boy's health was getting better.Soon，he was able to go back to school.There he told his classmates all the strange things in the hospital.Just then，he saw something strange in his friend's schoolbag.What，they were all those crazy suits（套装）!Only then did he know the fact is that his best friend used them to cheer him up.
And from that day on，the little boy never felt lonely and he learned to care for the people around him from his best friend.
