| 文件 | 时间 | 大小 | 操作 | |
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01.Lesson57&58预习.flv | 2024-02-29 14:57:06 | 1.83 MB | |
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02.Lesson57单词讲解.mp4 | 2024-02-29 14:57:06 | 10.59 MB | |
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03.Lesson57语法讲解-对比一般现在时和现在进行时.flv | 2024-02-29 14:57:06 | 17.46 MB | |
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04.Lesson57课文讲解.flv | 2024-02-29 14:57:06 | 31.63 MB | |
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05.Lesson58单词句型讲解.mp4 | 2024-02-29 14:57:06 | 6.57 MB | |
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06.Lesson57&58知识拓展.flv | 2024-02-29 14:57:06 | 30.7 MB |