一，Excuse me, is the owner at home?二，Sorry, but he/she is not in. Do you need to leave a message?三，Excuse me, but may I know if you are the owner (of this house/flat)?owner这里意为“屋主”be not in指“不在家”，be out指“出门了”——He's out. She's out.对方留言：leave a message；自己记下留言信息：take a message.第三个问题比较唐突，前面需要加上表示客气的Excuse me后再提问，独栋的房子用h...
