Why all the subject we take must include sejarah??

sejarah have so many things to memorize~somemore exam is coming out till chapter 5!!now i really dun feel like wan read sejarah la..not in the mood~why we must take sejarah??who can tell me?we are not interested with sejarah at all but we still have to take~lame..all those teacher force us to take sejarah..hate it so much..some more exam is no more objective like form 3 d..now our exam have 5 essays and have to answer 3 essays and i think 8 structur question and do until we get mad~anyway not in the mood to study sejarah also have to study because exam is coming..no choice for us..haiz wad a bored life!!study study and still study..=(