现在，准备开始使用SuperMemo记忆法，你需要：两个带格子的练习本，一支笔，一到两个小时的时间认真阅读这篇文章。

Now, to start using SuperMemo, all you need is: two cross-ruled exercise books, a pen and an hour or two to read carefully the presented text.

youdao

现在，准备开始使用SuperMemo记忆法，你需要：两个带格子的练习本，一支笔，一到两个小时的时间认真阅读这篇文章。

Now, to start using SuperMemo, all you need is: two cross-ruled exercise books, a pen and an hour or two to read carefully the presented text.

youdao