We will continue to improve and provide high-quality training materials to English learners.

The policy is as follows.

- Naturalness of phrases
- Voice quality
- Number of repetitions
- Speed
- Interval
- Context awareness

Learning a language takes a lot of time.
Our goal is to make the video materials as stress-free and motivating as possible so that you can continue learning every day.

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People forget things quickly after hearing them once.

According to the "Ebbinghaus Forgetting Curve," people forget more than half of what they hear after one day.

After 20 minutes, you forget 42%.
After one hour, you forget 56%.
After 1 day, you forget 67%.
After 6 days, 75% forget.
After 31 days, you will forget 79%.

Based on this, the following review plan is recommended.

The first review - the day after the study
Second review - 1 week after the first review
Third review - one month after the second review

Practice makes perfect!