The school time on Friday night? According to the cycle of habit, is often the most spiritual day on Monday, Friday is often the most tired one day, Saturday and Sunday is the most lazy, because Saturday and Sunday also lazy to make their own fatigue was restored will make on Monday also have a good state.Don't want to let all the homework on Saturday, because of much the heart can produce a kind of bored psychology, in order to do complain complain, also because it will produce a negative state of mind so that you don't want to finish my homework or finish my homework in the negative case efficiency is low.Personal advice, no matter what time do you on Friday after school, no matter how also don't want to write, but still want to work can be divided into two or three, at least on Friday night to finish third, take out the write not over don't go to bed, after all, a third assignments to complete, also not to write all the homework, it's hard to complete the task.The remaining two-thirds, to stay in on Saturday, finished third in the morning, afternoon to complete a third, and if first to perform the task that a third let their own watch television to listen to music play computer, let themselves out, and let oneself feel to complete the task is a reward, so can improve their enthusiasm, thus improve the efficiency.