[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"exercise-C1-2594":3},{"preview":4,"open":12,"missing":30},{"id":5,"number":6,"total":7,"level":8,"course":9,"activity":10,"discriminator":11,"title":12,"slug":12,"instructions":13,"excerpt":14,"prompts":15,"lock":18,"access":19,"updated":20,"previous_id":21,"next_id":22,"previous":23,"next":25,"first":27},2594,62,80,"C1","speaking","images","speaking_images",null,"Talk about two of the three photographs for about a minute, answering the two questions.","These three photographs show people and the sea. Compare the images and think about the difficulties of protecting marine environments and how our dependence on the oceans could be made sustainable.",[16,17],"What challenges are involved in protecting marine environments in these situations?","How can human dependence on the oceans be made more sustainable?","login","pro","2026-10-02T14:14:49",2593,2595,{"id":21,"number":24,"title":12,"slug":12},61,{"id":22,"number":26,"title":12,"slug":12},63,{"id":28,"number":29,"title":12,"slug":12},2533,1,false]