问题描述：
The village seemed deserted,the only sign of life being an ugly-looking black goat on a short length of rope tied to a tree in a field nearby.
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the only sign of life being an ugly-looking black goat
为什么不是
the only sign of life is an ugly-looking black goat
为什么要使用being?
另外,这个being是be的ing形式,还是和human being当中的being同意?
-------------------------
the only sign of life being an ugly-looking black goat
为什么不是
the only sign of life is an ugly-looking black goat
为什么要使用being?
另外,这个being是be的ing形式,还是和human being当中的being同意?
问题解答：
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