Historic buildings.

I think a city has to preserve its old historic buildings. Because our identity and spirit are based on these kinds of buildings. Also we can learn how smart were oir ancestor. In addition, these buildings give us bread and butter. For example, most Europe cities make the money from foreigner to visit historical place. I know some historic buildings are very old on the verge of breaking down. So a city has to repair and keep them for next generation.

Hello [이름], Happy Hump Day! Wow! Your sentences are getting better and better! Always review the corrections so that you will avoid these errors next time. Be careful with your articles. Again, thank you for doing your homework. See you! -- T. Giselle ^^ ~~   I think a city has to preserve its old historic buildings.>> Correct. Because our identity and spirit are based on these kinds of buildings.>> Correct.Also we can learn how smart were oir ancestor.>> Also, we can learn how smart our ancestors were.In addition, these buildings give us bread and butter.>> Correct.For example, most Europe cities make the money from foreigner to visit historical place.>> For example, most European cities make money from foreigners visiting their historical places.I know some historic buildings are very old on the verge of breaking down. >> I know some historic buildings are very old and on the verge of breaking down.So a city has to repair and keep them for next generation. >> So a city has to repair and keep them for the next generation.