第一部分阅读理解（共两节，满分40分）
第一节 (共15小题；每小题2分，满分30分)
阅读下列短文 ，从每题所给的四个选项(A、B、C和D)中，选出最佳选项，并在答题卡上将该项涂黑。
A
Elizabeth Blackwell was born on February 3, 1821 in England. While she was growing up, two of her brothers and six of her sisters died. Elizabeth decided to become a doctor.
