Answer:
I am the only thing that place today before yesterday. (one word)
I always murmur but never talk. Always run but never walk. I have a bed but never sleep, have a mouth but never speak. What am I?
Weight in my belly, trees on my back, nails in my ribs, feet I do lack. What am I?
I start in little but I end in full you'll find me in half and complete.
I may be made of metal, bone, or wood and have many teeth. My bite hurts no one and the ladies love me. What am I?
Runs over fields and woods all day. Under the bed at night sits not alone, With long tongue hanging out, Resting at your feet until we go for a walk