问题描述：
he received the news that his lost daughter had been found中 that为什么不可以省略?
不是定语从句中先行词坐宾语时that可以省略吗?
不是定语从句中先行词坐宾语时that可以省略吗?
问题解答：
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问题描述：
问题解答：
我来补答