Don't waste your school years, son, they can determine your future.
孩子,别荒废你的学业,它们对你的未来有决定作用。
I'm leaving tomorrow,but I haven't packed my suitcases yet.
我明天将离开,但是我还没收拾好行李。
but as soon as a the question of prestige arises, as soon as you feel that you and some larger unit will be disgraced if you lose, the most savage combative instincts are aroused.