It’s half an hour's walk from here to the bus station该句的结构

It’s half an hour's walk from here to the bus station该句的结构 It’s half an hour's walk from here to the bus station --Don’ it is half an hour's walk from here to the bus station Don't It is half an hour is walk from here to the bus station took,the,half,an,me,to,walk,it,bus,station,hour,to.连词成句 It is half an hour's walk to get to the light rail station.（ It is half an hour's walk from the school to the park.对half It is half an hour's walk from the school to the park.（ 对hal it is half an hour's walk from the school to the park.it_hal ( ) ( ) ( )your house from here?Half an hour's walk. It is ______walk from here to the bus station Ahalf-an -hour it's about half an hour walk from here 这句话中walk 为什么要是不及物动词呢?