[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"exercise-B2-4408":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},4408,47,60,"B2","writing","letter","writing_b2_letter",null,"You have seen this advertisement on the website of your city’s natural history museum.","Young Museum Helpers Wanted This Summer Our museum is looking for friendly young people to help during the busy summer months.",[16,17],"Children’s dinosaur workshops","Museum shop assistance","login","pro","2026-10-02T14:14:49",4407,4409,{"id":21,"number":24,"title":12,"slug":12},46,{"id":22,"number":26,"title":12,"slug":12},48,{"id":28,"number":29,"title":12,"slug":12},4362,1,false]