Answer:
I can run but not walk. Wherever I go thought follows close behind.
When I am alive, people sing. When I am dead, people clap hands. What am I?
What has no beginning, end, or middle?
A thousand wheels but move I do not. Call me what I am call me a lot.
When young, I am sweet in the sun. When middle-aged, I make you gay. When old, I am valued more than ever. What am I?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?