An immigration activist group had created a mock graveyard to honor people who had died crossing the border.
【全句解釋】
某個支持移民的積極分子團體修建了一片仿製的墓地，以此來致敬那些在穿越邊界時倒下的亡故之人。
【詞語】
【註釋】
①create+某物+to+動詞原形：修建/建造某物來做某事
②who had died crossing the border.是“定語從句”，修飾“先行詞people”。
③crossing是“伴隨狀語”。作“伴隨狀語”的“動詞-ing”與句子中的“謂語動詞”同時發生。本句中的crossing與“謂語動詞had died”同時發生。
公眾號：一句話學英語