先说狗。 AA是volunteer ambulance和commercial ambulance service那道,手边没有题库不能找出原始文章,就是开始在城西和城东各有一ambulance service, 一个volunteer一个commercial,说commercial那个比前者对accident的反应时间更短,为了给ambulance service raise revenue, 决定把volunteer那个解散掉,再另雇佣一支commercial的队。 AI:(还是不精准版,请查看原始题库)Govenments should not be responsible to the regulations of businesses and organizations. Businesses and other organizations should set the regulation and standard themselves.