表示方位的介词 实物演示 on 表示在上面，与物体直接接触。 Where is the duck? Do you know it? under under 表示垂直并不与表面接触的下方 Where is the duck? Do you know it?inside 表示在里面（在内部或在其中） The duck is over over 表示垂直在之上 Where is the duck? Do you know it?above above ，在之上，不一定垂直 Where is the duck? Do you know it?below below 表示非垂直并不与表面接触的下方 Where is the duck? Do you know it? between between 表示在中间 Where is the duck? Do you know it? near near 表示在旁边，在附近 Where is the duck? Do you know it? next to next to 表示在旁边，紧挨着 Where is the duck? Do you kno
