According to the passage, if the child belongs to

单项选择题

According to the passage, if the child belongs to the third level, when he is asked why is he your friend, the answer should be ______.

A．I love to play with her for she is beautiful
B．I like to be with him because he has a football
C．he sticks up for me and helps me with my math homework
D．he is understanding so I think he is my best friend