Qanday yordam kerak?
Ethan
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Foydalanuvchi Ethan maqolani yaratdi
Resetting completed courses
Is there any way to reset a Khan Academy course if I want to do it again (e.g. for study before a test)? tags: feedback, support community improvement project
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Faollik ko’lami 3
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Oxirgi harakat
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hamjamiyati bilan birga
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Oqiyabdi 0 foydalanuvchii
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O’qiyotganlarni 0 foydalanuvchii
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Ovozlar 1
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Obunalar 1
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Faollik ko’lami 3
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Oxirgi harakat
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hamjamiyati bilan birga
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Oqiyabdi 0 foydalanuvchii
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O’qiyotganlarni 0 foydalanuvchii
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Ovozlar 1
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Obunalar 1