问:我父亲年过六十,我把他从农村接来南京。他在家闲得慌,就找了份工作,在熟人的建筑工地帮忙看管财物,双方没有签订任何合同。前不久的一天晚上,我父亲在巡察工地过程中不慎摔倒,造成骨折,目前正在医院住院治疗。请问能否 Q: My father is over 60 years old. I took him to Nanjing from the countryside. When he was at home panicked, he found a job and helped to look after the property at an acquaintance’s building site, without signing any contract. Shortly before the night, my father accidentally fell during the inspection of the site and caused a fracture. He is currently hospitalized in the hospital. Can I ask?