I went to a group activity, “Sensitivity Sunday”, which was to make us more aware of the problems were faced by disabled people. We were asked to “adopt ﹀disability” for several hours on one Sunday. Some members, as me, chose the wheelchair. Other wore sound-blocking earplugs or blindfolds. Just sitting in the wheelchair is a learning experience. I had never considered before how awkwardly it would be to use one. As soon as I sat down, my weight made the chair begin to roll with its wheels were not locked. Then I wondered how to put my feet. It took me quite a while to get the metal footrest into place. My wheelchair experiment was soon finished. It made a deep expression on me.

图片所示的子宫内膜病变最可能是（）

A.增殖期子宫内膜

B.子宫内膜腺囊性增生

C.绝经后子宫内膜

D.流产后子宫内膜

E.高分化子宫内膜腺癌