[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"external-signs-513":3},{"payload":4,"id":42,"user":43,"level":49,"course":50,"activity":51,"activity_slug":52,"title":5,"topic":53,"tone":54,"stats":55,"created":58,"score":59,"is_favorite":60,"public":61,"is_external":60},{"title":5,"assessments":6},"Warnings at a Historical Site",[7,15,23,30,36],{"tag":8,"sign":9,"choices":10,"question":14},"Warning","Warning: Uneven stone steps. Wear shoes with good grip and hold the handrail where possible.",[11,12,13],"Be careful on the steps and use safe footwear and the handrail if you can.","Uneven stone steps are possible, so you can wear any shoes and avoid the handrail.","The steps are closed today, so visitors should use a different entrance.","What does this sign suggest?",{"tag":16,"sign":17,"choices":18,"question":22},"Advice","Health notice: In hot weather, you should drink water often. Free refills are available at the visitor centre.",[19,20,21],"It recommends drinking regularly when it’s hot, and says you can get more water at the visitor centre.","The visitor centre sells water, so you must buy a bottle before you enter.","In hot weather, you should drink water often only at the visitor centre.","What does the text say?",{"tag":24,"sign":25,"choices":26,"question":14},"Prohibition","Do not touch the walls or paintings. Old surfaces can contain dust that may irritate your skin or eyes.",[27,28,29],"You should wear gloves so you are allowed to touch the walls and paintings.","You must avoid touching the old surfaces because the dust could cause irritation.","You must touch the walls and paintings carefully because the surfaces are old.",{"tag":8,"sign":31,"choices":32,"question":14},"Caution: Low doorway ahead. Tall visitors should bend down to avoid hitting their head.",[33,34,35],"The doorway is low, so tall visitors should stand up straight to pass through.","Only tall visitors are allowed to go through this doorway.","If you are tall, you need to duck because the doorway is low.",{"tag":8,"sign":37,"choices":38,"question":14},"For your health, you must not enter the underground tunnel if you have breathing problems or feel unwell.",[39,40,41],"People who are ill or have breathing difficulties should avoid going into the tunnel.","If you have breathing problems, you must enter the tunnel quickly and leave at once.","You must not enter the underground tunnel, even if you feel well.",513,{"id":44,"username":45,"first_name":46,"last_name":47,"image":48},22496,"demetres-google","Δημήτρης","Google","https://api.useofenglish.ai/static/img/users/default-profile-picture.jpg","B1","Reading","Signs","signs","Create an exercise explaining the health warnings for tourists visiting a historical site.","Standard",{"times_played":56,"num_favorites":57},3,1,"2026-05-01T09:38:05",null,false,true]