题目

It happened to me recently that I was telling someone how much I enjoyed reading Barack Obama’s Dreams from My Father and how it had changed my views of the former US president. The person I was talking to agreed with me that it was a wonderfully written book. However, he then went on to talk about Mr. Obama, which showed that he had no idea of his background at all. I realized that I was talking to a book liar.______ Nearly two thirds of people have lied about reading a book which they haven’t read. In the World Book Day survey, Dreams from My Father is at number 9. The survey lists top t分布在非洲的主要人种是（ ）A．黄种人 B．白种人C．黑种人 D．黄种人和白种人