When the chool begin, tudent need to tart their new emeter, the firt thing they do i to buy the text book, mot tudent will buy the new book, while it ha become popular that tudent chooe to buy the econd-hand text book. It i good that text book are recycled, it can ave the reource and reduce the wate, thu leaving more reource to the next generation. What’ more, it alo ave tudent a lot of money. Student can buy the econd-hand book at a very low price, tudent ue the book only for a emeter, it will become uele after they reading it, o there i no need for them to pend o much money on the contemporary book.
当开学的时候，学生需要开始他们的新学期，他们做的第一件事情就是买课本，大部分学生会买新的课本，然而一些学生选择买二手书，这变得越来越流行。课本循环使用，这是好的，这能节省资源和减少废物，给后代留下的资源。而且，这也省下学生很多钱。学生可以低价买下二手书，他们的书本只用一个学期，看完后就会变得无用了，所以对他们来说没必要花那么多的钱在暂时性的书本。