这是一个特殊疑问句，中文意思是你是怎么来学校的？它可以这样回答：I come to school by bus.I come to school on foot.I usually walk to school.I often take a bus to school.用how开头的特殊疑问句有很多种，如How old are you How much is it How is the weather today 要根据不同的内容来回答。