别丢了Do not miss it (do not loss it) 回答对了(your answer is right) 躺下.to lie down 躺在.to lie down on 【躺着草坪上.to lie down on the grass】 躺一会.to lie down for a while 躺好.to lie down 【好=well】【躺好了，别动=Lie down, don't move】 旅行了一个星期trave for a week 练毛笔字practice brush calligraphy 教会【教会=church；我把他教会了=I tough him, and he have learnt it】 教一个小时teach for an hour