Taylor didn't want to guess,saying,"If you don't say,I'll hang up."

"Hold on!Hold on!"Lillian knew her boss very well,so she didn't dare to keep her guessing.She said,"Marvel,you should know that the eight pairs of genes that determine the human IQ are on the X-chromosomes.When I tested your DNA,I found that your eight pairs of genes are different from others'!No wonder you are so bright!"

Taylor:?

She never thought that she was brilliant;she felt that everything was quite simple and could learn quickly,making her life boring.Fortunately,she was not physically strong and needed more sleep.Otherwise,how boring would it be to be awake every day?

She yawned."Anything else?"

Lillian said,"You should know that the...