Can anyone me with a good introductory paragraph to this question? (these are basically all my points i’m desperate guys) you! < 3

You could say, "With only five remaining communist countries, still remains one. For example they and " and then add supporting details and conclude.

I hope that this helps :) 

because of its location and commercial importance, atlanta was used as a center for military operations and as a supply route by the confederate army during the civil war. therefore, it also became a target for the union army. general william tecumseh sherman and his troops captured the city in 1864.