_______(47)A.In 1991 she did a lot of work for th

_______(47)

A.In 1991,she did a lot of work for the National Child Protection Act.

B.She was not a very successful woman.

C.She began broadcasting while still at high school.

D.It placed Winfrey at the top of its annual ranking of the 100 people last week.

E.The couple had been tight-lipped about their break-up.

F. But it also looks at the celebrity’s presence on the Internet and in the media.