Answer:
Part carbon, part water, I am poison to the fishes. Many falsely claim my name, I am the pause that refreshes. What am I?
I am free the first time and the second time, but the third time is going to cost you money. What am I?
Soft and cuddly I'll pull on your heart. But take my last name and I'll tear you apart.
I am black and white and full of fuzz
I can be written, I can be spoken, I can be exposed, I can be broken. What am I?
What did the grape do when he got stepped on?