What is the best way to memorize lines in acting?

Question:

What is the best way to memorize lines in acting?

Best Answer - Chosen by Asker: Analyze the beats and objectives. For example, if your objective is to talk someone into stealing a diamond, read thru the scene and analyze the steps your character takes achieve this objective. It may be 1. to find out how they feel about the diamond 2. discuss the risks of taking it and 3. to devise a plan.

other than that, memorization is practice, practice, practice.
Some of your lines may be an answer or response to being asked a question. Best wishes.