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4.3_1_沉迷上網

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4.3_1_知識產權及私隱權

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4.3_1_資訊處理及演示

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4.3_1_資訊新時代

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4.3_2_洩密者

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4.3_2_網上交友

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5.1_1_四季花開

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5.1_1_植物王國I

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