Question

best way to learn a lesson which u have already learnt but forgot?​

Answer 1

Explanation:

The most common reason why students forget is because the material is under learned. To remember something, it must first be learned, that is, stored in long-term memory. If you don't do what is necessary to get information into your long-term memory, you have under learned the material and forgetting is normal.

Answer 2

Answer:

Just revise it for 2 to 3 times then you would never forget that.