上课: to go to class, to attend class, to go to teach a class...
吻合: to be a good fit, to be identical with, to adjust oneself to, to fit in...
底下: the location below sth, afterwards...
照顾: to take care of, to show consideration, to attend to, to look after...
非法: illegal...
渣: slag (in mining or smelting), dregs...
私家车: private car...
知识分子: intellectual, intelligentsia, learned person...
伯父: father's elder brother, term of respect for older man...
完成: to complete, to accomplish...