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They were proud that they had built the house themselves.这里的themselves为什么前面不加by 这样说得通吗?
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They were proud that they had built the house themselves.这里的themselves为什么前面不加by 这样说得通吗?
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答案和解析
要不要by 都行,句子意思一样.不加by ,themselves作同位语,加by ,by themselves在句子里作状语
by oneself 独自地,单独地
还可以说成
They were proud that they themselves had built the house
by oneself 独自地,单独地
还可以说成
They were proud that they themselves had built the house
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