If I ended up with half a

问题描述:

If I ended up with half a
'When I found I had frostbite,I felt worried.If I ended up with half a foot,what would happen to all the things I loved,like dancing and singing?I was interested in them.'这是完整的句子.

frostbite 是冻疮的意思嘛
If I ended up with half a foot 就是作者的担心,怕长冻疮的脚烂得只剩半只(好奇怪的担心~)这与后文The problems started when they came down from the mountain.Paula says"Forsix week,I was in pain,and for the first week,Ilost my hope.After four and a half month,I could finally got a shoe on my foot."有什么联系?麻烦解释一下,谢谢!