V-려면 ...해야 해
Use this pattern when you want to say that one action is necessary if someone wants to reach a goal. Attach -려면 to a verb stem for the goal, then state the required action with 해야 해 or 해야 해요. It is useful for advice, encouragement, and practical conditions. Example: 너도 잘하려면 꾸준히 노력해야 해. = If you want to do well, you have to keep working steadily.
너도 잘하려면 꾸준히 노력해야 해.
If you want to do well, you have to keep working steadily.
