He doesn't spend much time on his homework.他花在作业上的时间不多。If you don't do your homework, you can leave the classroom.你要是不做作业，就离开教室。The teacher insisted on all the homework being handed in on Monday.老师坚持要求所有作业都要在星期...
...the Amazon basin.亚马孙河流域They were exploring the Amazon jungle.他们正对亚马逊丛林进行勘察。Many people, even some within the company, thought this would cannibalise Amazon's own sales.许多人, 甚至是公司里的一些人, 认为这是在瓜分Amazon自己的销售额.Today&#...