题目

There was a blind girl who hated herself because she was blind. In fact, she_______nobody except her boyfriend, for he was always_______to help her. She used to tell her boyfriend, “If I could see the_______, I would marry you. ”One day, someone donated（捐赠）a pair of_______to her. When the bandages（绷带）came off, she was able to see everything, including her boyfriend, for the_______time. He asked her, “Now that you can see the world, will you_______me?” The girl looked at her boyfriend and was greatly surprised to see that he was_______She had never expected that.She woul水平放置的正方体的六个面分别用“前面、后面、上面、下面、左面、右面”表示，如图是一个正方体的表面展开图，若图中“是”在正方体的前面，则这个正方体的后面是 [     ]A．爱B．南C．开D．的