Do you have any large sized plants?
Yes, I have two large sized plants. One fiddle leaf fig and one banana tree in my house.
What are some hard to kill plants? I would like to get some but I am bad at keeping up with them. 
Well, that depends. Do you usually kill your plants from overwatering or unerwatering?
Probably both! I think more overwatering then underwatering. 
A great beginners plant is a peace lily. Those plants like a lot of water, so it is hard to overwater them.
They are about two feet tall right?
Yes, they only grow two feet tall. They also produce beautiful white flowers in the spring.
What are some pet family favorites?
I am sorry, I do not know what a "pet family favorite" is. Could you please explain further?