Unit 3 How do you get to school？知识强化一、知识概述 1学习谈论如何到达某地（交通工具）和表示距离的有关句型。2学习how, how long, how far等引导的特殊疑问句。3学习和掌握含有实义动词的陈述句、一般疑问句、肯定回答和否定回答之间的转换。4会用英语相互谈论交通方式的话题。二、语音知识 三、单元重难点讲述 1词汇篇：traintake the trainby train bustake the busby bussubwaytake the subwayby subway taxitake the taxiby taxicardrive the carby car planetake the planeby planebikeride a bikeby bike walkon foot2Hey, Dave. How do you get to school？ 嘿，大卫。你怎样去学校？I walk. H
