One incident from interesting lecture

Rough book is the one who is our companion for life.We always need rough book in good as well as bad times.When due to rough book our boring lectures become interesting then also interesting lectures become more interesting.We also use to write interesting things and lots about our favourite subjects that is about intresting lectures.We use to note down things in easy forms so it will be helpful for us while studying.Even if we doesn't understood what teacher is teaching but if we write down the matter in our understandable language then it leads to intresting study and also helps us in getting good marks.Rough also plays a great contribution in making our studies easy and intresting.