You need to identify which areas you are weak in and focus your studies on those.

Translation language

Sentence

Narrator

You need to identify your weaknesses and concentrate your studies on them.

I regularly assess my weak areas and adjust my study plan accordingly.

Have you identified the areas where you need to improve your studies?

If you don't identify your weak points, your studies might not be as effective.

It is necessary to pinpoint your academic weaknesses and dedicate your study efforts to addressing them.

Figure out what you're not so good at and study that stuff more.

Find your weak spots and study those parts more.

To pinpoint or recognize areas where one lacks skill or knowledge.

To concentrate your learning efforts on specific subjects or topics.