[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"exercise-B2-1016":3},{"preview":4,"open":14,"missing":37},{"id":5,"number":6,"total":7,"level":8,"course":9,"activity":10,"discriminator":11,"title":12,"slug":13,"instructions":14,"excerpt":15,"prompts":16,"lock":19,"access":20,"updated":21,"previous_id":22,"next_id":23,"previous":24,"next":28,"first":32},1016,59,83,"B2","reading","long_text","reading_long_text","The Vanishing Lake","the-vanishing-lake",null,"In a remote part of South America, there was a lake surrounded by lush forests and steep mountains. Known as Laguna Azul, it was a breathtaking sight and a vital water source for the nearby village of San Felipe. The villagers relied on the lake for fishing, farming, and drinking water. However, one summer, something…",[17,18],"What happened to Laguna Azul one summer?","What explanations did the villagers consider for the lake's disappearance?","login","pro","2026-10-02T14:14:49",1015,1017,{"id":22,"number":25,"title":26,"slug":27},58,"The Marathon Dream","the-marathon-dream",{"id":23,"number":29,"title":30,"slug":31},60,"The Story of Coney Island","the-story-of-coney-island",{"id":33,"number":34,"title":35,"slug":36},958,1,"On the Trail of Bigfoot","on-the-trail-of-bigfoot",false]