Answer:
I have a straight back and sharp teeth to cut objects.
Die without me, never thank me. Walk right through me, never feel me. What am I?
I mirror your actions.
You hear me speak, for I have a hard tongue. But I cannot breathe, for I have not a lung. What am I?
What begins with T ends with T and has T in it?
A little house full of meat, no door to go in and eat.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic