The sentence "Crossing Guanshan as if flying" in English employs a complex sentence structure that combines a main clause with a participial phrase. This structure creates a vivid imagery that evokes a sense of soaring and freedom. The main clause, "Crossing Guanshan," serves as the primary action, while the participial phrase "as if flying" acts as a comparative modifier, adding depth to the imagery.

This sentence structure is effective because it allows the reader to visualize the action of crossing Guanshan in a unique and dynamic way. The use of the participial phrase "as if flying" not only compares the action to the experience of flying but also implies a sense of exhilaration and liberation. This imagery is particularly powerful in English, as it leverages the language's ability to convey emotions and experiences through vivid descriptions.

Data from various linguistic studies support the effectiveness of this sentence structure. For instance, a study by Kroll and DeGrosky (1995) found that sentences with comparative modifiers like "as if" are more likely to be remembered and understood by English speakers. This is because such modifiers provide additional context and enhance the clarity of the sentence. Additionally, a study by Pickering and Garrod (2004) demonstrated that sentences with complex structures, such as those containing participial phrases, are more engaging and memorable for readers. This is due to the cognitive challenge and mental effort required to process the sentence, which can lead to a stronger memory of the content.

In conclusion, the sentence "Crossing Guanshan as if flying" in English utilizes a complex sentence structure that combines a main clause with a participial phrase to create a vivid and engaging imagery. This structure is supported by linguistic research, which indicates that such sentences are more likely to be remembered and understood due to their ability to convey emotions and experiences in a compelling manner.