“朝鲜”造句

中国与朝鲜的边界已正式划定了.
The border between China and Korea has been formally delimited.

朝鲜和中国只隔一条鸭绿江.
Korea and China are separated by only the Yalu River.

朝鲜人民和我们祖国的人民不是一样的吗 ?
Aren't the Koreans the same as our own countrymen?