根据短文内容理解，选择正确答案。
Susan wang
I have a best friend. His name is James. He is from the USA. We look totally different! I have blonde hair but he has red hair. I wear glasses but he doesn't. I am short but he is very tall. I'm very outgoing but he is very quiet. However, we both love singing and dancing.
Sam Green
I don't really have a best friend but one of my good friends is Kristi. She is from America. I sometimes call her Kwiti. She is funny and kind. And she really cares about (关心) everyone and almost everything. She became one of my good friends at the age of five.
Mary Smith
My best friend's name is Edna. She comes from Australia. She likes to talk a lot and hardly keeps quiet. Edna has curly brown hair and brown eyes. She always makes me laugh. Also, she sometimes helps me with my homework.
Lisa Brown
I have a best friend from India. Her name is Sinsha. I call her Kuttu. She is short. She has a round face and black eyes. She has long black hair. I can hardly get sad or angry when I'm with her. She often makes me happy.
