[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"exercise-160":3},{"payload":4,"id":46,"user":47,"level":53,"course":54,"activity":55,"activity_slug":56,"title":5,"topic":57,"tone":58,"stats":59,"created":62,"score":63,"is_favorite":64,"public":65,"is_external":65},{"title":5,"assessments":6},"Mixed Signs Practice",[7,15,23,31,38],{"tag":8,"sign":9,"choices":10,"question":14},"Obligation","Swimming pool rules: You must shower before entering the water. Please use the showers by the changing rooms.",[11,12,13],"You must shower before leaving the water and use the changing rooms.","You should shower only if you have been swimming for a long time.","You have to wash yourself before you go into the pool.","What does this notice mean?",{"tag":16,"sign":17,"choices":18,"question":22},"Prohibition","Library notice: Food and hot drinks are not permitted. Water bottles are allowed if they have a lid.",[19,20,21],"Food and hot drinks are not permitted, so you should bring hot drinks only.","You can bring water, but you must not eat or drink coffee inside.","You are allowed to eat if you only have a small snack.","What does this sign suggest?",{"tag":24,"sign":25,"choices":26,"question":30},"Warning","Gym safety: You must wear clean indoor shoes. Outdoor trainers can damage the floor.",[27,28,29],"You must wear outdoor trainers because they can damage the floor.","You should wear any shoes as long as you walk carefully.","You have to use shoes that are only for inside the gym.","What does the notice tell gym users?",{"tag":24,"sign":32,"choices":33,"question":37},"Car park: Maximum stay 2 hours. Vehicles left longer may be clamped.",[34,35,36],"You can park here for up to two hours, but staying longer could lead to a penalty.","You can park here all day if you return within two hours.","Maximum stay 2 hours means you must stay for exactly two hours.","What does this sign say?",{"tag":39,"sign":40,"choices":41,"question":45},"Advice","School trip reminder: Students should bring a packed lunch. There will be no time to buy food at the museum.",[42,43,44],"Students must bring money for lunch because the museum café is open.","It is a good idea to take your own lunch because you won’t be able to purchase food there.","Students should bring a packed lunch, so they can buy food at the museum.","What does the message advise students to do?",160,{"id":48,"username":49,"first_name":50,"last_name":51,"image":52},21321,"viktorka-cadova","Viktorka","Cadova","https://api.useofenglish.ai/static/img/users/default-profile-picture.jpg","B1","Reading","Signs","signs","Create a mixed exercise.","Standard",{"times_played":60,"num_favorites":61},3,0,"2026-03-24T16:26:15",null,false,true]