Criminal JI !! mero namaste suikar gari baksoyes" JA DHOUE GARAY"........... u know,,,,,,,, being seriously ,,,,,,,let me wrt down the points ..... 1. the very big first reason is certainley a communication problem. i have seen many times and experience myself., that when you try to involve in a conversation in calss , there is alwys a gap inbetween you n ur partner, can be teacher or any other calss mates.... either they mislead the informations or they mislead the word,. 2. discriminating nature of few white people in calss plus the teacher himself , might be the second one. 3. Psycho....we all grew in a school where conversation or arguments hardly take place in classes.if u speak or argue , there is all chances that u will be asked to leave class or forced to keep the mouth shut..so , never used to this kind of teaching enviroments. 4. Another one may be the way nepalis work here. they work almost 60 hours, n among them many in the nts and classes in the moring. in fact talking about this , i had many frds who used to sleep or atleast called a very short nap. 5. as someone said above i think, not sure...the class , not of ur type .. the department u not interseted ,, u r taking becoz u have to. 6. another we most of have a habit of taking the calss with frds. so whenever ur alone in any of the calss, it is more likely that u r quite, sitting at the corner sorry !!! got to g more on next one