on 和onto有什么区别吗,in和into呢
再麻烦举些例子哦~谢啦
on 和onto有什么区别吗,in和into呢
再麻烦举些例子哦~谢啦
on 状态不含趋向意味 There's a picture on the wall.
onto 表趋势,此时可与on换用 The ball fell onto the ground.
in,into 与on,onto同理
There's a window in the wall.
The ball fiew into the kitchen.
区分什么时态而已,