Jo: But then things change. I think the squirrel was looking for a nut under the apple tree. We use the here because it's the second mention of the squirrel.

名词第二次出现– 这次我们知道了是哪只松鼠，因为刚才在花园里看到了一只松鼠。

youdao

Jo: But then things change. I think the squirrel was looking for a nut under the apple tree. We use the here because it's the second mention of the squirrel.

名词第二次出现– 这次我们知道了是哪只松鼠，因为刚才在花园里看到了一只松鼠。

youdao