Anchor: Alas, much of the avenue has been destroyed; a few sections of it survive on the road east of town, where many of the 13,000 trees still standing are maintained by corporate sponsors.
Entailed: Corporate sponsors maintain many of the 13,000 trees on the road east of town.
Contradiction: Very few parts of the avenue have been destroyed, and those sections which are damaged have undergone quick restoration work. 
Contradiction: A skateboarder is standing on his skateboard during the day.
Contradiction: They want to keep their houses cooler in hot weather.
Contradiction: There is horse races in the big city.
Contradiction: These people are working inside.