Write about 500 words about the missing puppy.

Our adopted dog is a beagle. My parents said, "Beagles should exercise regularly to keep healthy." So if the weather is fine on holidays, we will take him to run by the river. We ride a bike, and it runs beside us. It runs as fast as an arrow. Sometimes it accompanied us from the river bank to the new bookstore, and it was about 30 kilometers back and forth. Really can run, which brings us a lot of fun.

On weekdays, my mother rides a bike and it follows me. Sometimes she goes to the market, and sometimes she sends me to and from school. She always follows me well. It's been like this for over two years. It follows us like a shadow.

Last Friday, my mother brought him to pick me up from school. On the way back by bike, my mother thought he would come back as usual: or he would play outside for a while and walk for a long time before dark. Our dog is very powerful. It knows all the roads nearby. Sometimes we don't pay attention, the door is not closed properly, and he disappears. He was tired of playing and had enough to eat, so he dragged a big belly that was about to fall to the ground and shook his head back.

But this time is different. I haven't been back since Friday. My parents sometimes look for it in the middle of the night. Sometimes I look everywhere during the day, but I can't see it anymore. We suspect that it was taken away by a caring person and put in the house, otherwise, it will definitely come back to us because it knows the way home. Bigger is a member of our family. We are all sad to see the empty dog bed, dog bowl and dog rope. I hope the person who takes the beagle has a conscience. Let it go and it will find its way back to our home.

I hope that one day, I will see the beagle happily welcome me back from school.