来自丁肇红的问题
thankstothehardworkoftherescueteam,the13workerdwhohadbeentrappedinthemineweresaved这句话为什么要用过去完成时啊
thankstothehardworkoftherescueteam,the13workerdwhohadbeentrappedinthemineweresaved这句话为什么要用过去完成时啊
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2020-11-22 10:52