<span>The Three Gorges Dam is a hydroelectric dam that spans the Yangtze River by the town of Sandouping, located in Yiling District, Yichang, Hubei province, China. The Three Gorges Dam is the world's largest power station in terms of installed capacity</span>
It wasn't good. It wasn't good at all.
The answer to your question would be that the best example of parallelism is the following sentence: The mud covered his hands. It covered his face. It covered his jeans. Parallelism, aka parallel structures or constructions, is a balance between one or more sentences of similar phrases or clauses that also have the same grammatical structure.