材料作文

材料作文（必考题，难题）

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00:16:27.948

00:24:52.358

重点在哪，需要审题。到底是论证对策、问题、意义、危害还是什么？需要审题。

解题步骤

00:46:10.528 00:49:35.452

01:01:26.803

试题演练

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01:33:39.039

01:52:12.762

01:56:19.570

02:02:34.891

00:00:40.521

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文章结构

00:28:13.202 言简意赅

00:41:47.942

01:44:19.326

01:45:44.051 01:49:06.503 01:52:45.577

日常积累

02:05:22.122

第3课

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00:24:18.282

00:52:32.906

00:56:32.798

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