填空This apple is red,one is green.

填空This apple is red,one is green.
填空This apple is red,one is green.

填空This apple is red,one is green.
This apple is red,that one is green.

（that ）one is green

This apple is red, the other one is green.
表示两个时，一个，宁一个时，用one is ，the other is
希望能帮到你。