Section B(2a-3b),任务,任务:预习Section B 2b,完成下面的表格。,Rubbish,A house,Old clothes,Bags,Wang Tao,Iron and other materials from old cars,Have you ever thought about how these things can actually be put to good use? 你曾经考虑过这些东西究竟是怎样才能被好好利用的吗? put sth.to good use意为“好好利用”。如: Her teaching experience is being put to good use in our school. 她的教学经验正在我们学校被很好地加以利用。 All the workers are very glad to put the new machine to good use. 所有的工人都非常高兴地将新机器投入使用。,
