Answer:
What word begins and ends with an E, but only has one letter?
A large oasis in the desert. Come with cash and leave with none. What am I?
I am an odd number. Take away a letter and I become even. What number am I?
I am as hard as metal, yet as flimsy as glass. I shine like a star, yet I am only a rock. What am I?
What begins with T ends with T and has T in it?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.