第二部分阅读理解（共两节，满分30分）
第一节（共10小题；每小题2分，满分20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
On a Sunday morning, I was driving down a road and saw something I couldn’t believe. A little girl, less than two, was pushing her stroller(婴儿车)across the road. It was Sunday morning and traffic was not heavy.
