[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"exercise-C2-3981":3},{"preview":4,"open":14,"missing":35},{"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":17,"access":18,"updated":19,"previous_id":20,"next_id":21,"previous":22,"next":26,"first":30},3981,11,91,"C2","use_of_english","word_formation","uoe_word_formation","The central square","the-central-square",null,"The central square is a (0) TYPICAL (TYPE) feature of the European city. Most cities began as commercial centres, the original (1) .......... (SETTLE) growing up around a marketplace that was a (2) .......... (FOCUS) point for the local agricultural community. Even where cities developed for (3) .......... (STRATEGY)…",[],"login","pro","2026-10-02T14:14:49",3980,3982,{"id":20,"number":23,"title":24,"slug":25},10,"Word power","word-power",{"id":21,"number":27,"title":28,"slug":29},12,"Built-in obsolescence","built-in-obsolescence",{"id":31,"number":32,"title":33,"slug":34},3971,1,"Mind, Body and the Health Connection","mind-body-and-the-health-connection",false]