Question

Can any giv me some facts to remove the sleepness in class

Answer 1

1 get a deep sleep every night.
2 try to concentrate on your class.
3 always make notes in the class.
4 when you feel sleepy go to the toilet and sprinkle some water on your face.

Answer 2

First of all take a long sleep by going to bed early .
Concentrate and meditate for 5-10 minutes in morning.
Study the subject from home in advance so that you don't get bored or confused in class.
Also , have your medical checkup , may be it is because of some vitamin deficiency or lack of Hb.