考查主旨大意。根据第一段开篇点题，并结合对全文的整体理解可推知，本文主要讲述了一个在医院连续工作72年的护士爱岗敬业的故事，而且这名护士将是生命不息，工作不止，故选A项。

B

[2019·潍坊高考模拟] It's not easy feeling like you're always under the spotlight being judged  for each little mistake you make. Your mind is in an endless circle playing  what you said and did over and over again. You wish you had a time capsule  to go back and make things right if you find mistakes. You fear what others  will think about you and that they will reject and dislike you. You seek to be  socially perfect.

Academically, you work long endless hours just to make those excellent  marks. Although most would say “it's good to have high standards，” they  have no idea about the internal hell you put yourself through to achieve  perfection. If you come up less than your desired goal you feel as though you  have failed, but you're far from failing, you just don't see it that way. So  instead you are telling yourself that you're stupid, and not smart. The  pressure you place on yourself weighs you down and you wear the “not good  enough” label each and every day.

You not only have high standards for yourself but you also have them for  others. If people don't perform up to your expectations, then you think they  are incompetent. This causes a lot of frustration because you can't trust  anyone to get things right. So instead of being a team player you fly solo  (单飞) and try to do two or three jobs at once.  Your unrealistic expectations cause you to criticize and judge others and that leads to problems in other areas of your life.