If you can speak impromptu Dachu the above-mentioned problem, do not have to read down, because you have mastered the secret of memory.
如果你能随口答出上述问题，不必往下看了，因为你已经掌握了记忆的秘诀。
If you can speak impromptu Dachu the above-mentioned problem, do not have to read down, because you have mastered the secret of memory.
如果你能随口答出上述问题，不必往下看了，因为你已经掌握了记忆的秘诀。
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