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。
A
With hospitals and nursing homes tending to thousands of patients every year accidents can and do happen. These incidents whether they are through carelessness or otherwise, can leave patients feeling powerless. That’s not the case.
