First you make question then read it.
After reading, close the book & try to write it on a note book as you are in the examination hall.
Practice daily one question. Inshallah you will learn soon.
See Pakistan maps on internet of different types to make a picture in mind.
Put your finger on different parts of map in your book and say what you know about that region e.g. agriculture, people, land, soil and weather etc
PRAY 5 times & read QURAN daily with translation & PRAY for yourself.
ALLAH is near you & HE ALWAYS LISTENs & HELPS.