Use paper and pen and make your topic wise plan for reading and memorizing with the time table. And paste it in your front, Where you spend more time. Because that gives you instruction about your daily routine study planning. That all planning start before three months of exams, Then you will perform best in exams easily.
When you reading something make sure, You are making notes as well and note all the important points of the topic very well. After making notes. When you revise your lesson for exams that will give you benefit for memorize all information and knowledge in your mind with less spending of time.
Always study alone especially, When you want to memorize any topic. And want to understand any thing, Because when you study alone you prepare your self to resolve any problem or work alone. and that ability to understanding things developed in your mind. Which help you to perform excellently in your any type of exams.
In your daily routine you study any lesson or topic, Before sleeping you must write that all without revising in your notebook with topic name and date. And check your spelling as well and difficult words to write in a paper and paste it in your front. Where you spend more time in a day, Because when you see those words much time in a day then you will be easily memorized that wall.
The ways which you can apply for your exams preparation and score best for the hope.
Thanks for reading.