I can see some apples( )the tree and a bird ( )the tree A at,on B in,on C in D on,in

问题描述:

I can see some apples( )the tree and a bird ( )the tree A at,on B in,on C in D on,in
我有点不确定答案

D on,in
on the tree 长在树上
in the tree 落在树上