[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"exercise-C1-2577":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},2577,45,80,"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 major infrastructure being built or maintained. Compare the images and think about the challenges involved and how governments should decide which projects to fund.",[16,17],"What challenges are involved in developing and maintaining infrastructure like this?","How should governments decide which major projects deserve investment?","login","pro","2026-10-02T14:14:49",2576,2578,{"id":21,"number":24,"title":12,"slug":12},44,{"id":22,"number":26,"title":12,"slug":12},46,{"id":28,"number":29,"title":12,"slug":12},2533,1,false]