why so many project and self-study chp?????

i dunno why..............
i paid so much for this semester.....
need to self-study so many chp??
is this called America's teaching method??or wat??
give a lot of assigment and project in last week>>????????
and presentation????and test?????????
i am not a god....
i cant remember so many things....
i wont be able to do well if i need to finish many things within two days.....
i will feel tired....
u wont feel tired rite? juz do watever u wan....
and keep asking us to do this and do tat....
test sux oredi....presentation sux again.....
disappointed....wat should i do?????
did i try my best????i dunno....
i have tried my best to do everything oredi....
but why u still feel like tat??
because of my language skill????my background or wat???????
totally dunno.....confused....tired....
final coming..............how to study>>???
wondering.......