题目

German Chancellor (总理) Angela Merkel may look like an ordinary woman. She dresses commonly and doesn’t show many feelings. But don’t let appearance fool you.As the first woman chancellor in Germany’s history, Merkel has topped Forbes magazine’s list of “The World’s 100 Most Powerful Women” six times. She has even been compared to Margaret Thatcher and many people call her “Iron Lady”.Merkel was born in Hamburg, West Germany, on July 17, 1954. As a small child, she quickly learned to speak but it took longer for her to walk. “I was a stupid person when it came to moving,抛物线y2=4x的焦点为（　　）A、（0，1）B、（1，0）C、（0，-1）D、（-1，0）