【学习目标】：
1. 知识目标：词汇：get to, subway, , train hundred minute
短语: get to school, get home, how about=what about, take the subway, ride a bike, take the bus, take the train, take a taxi, , by bike, bike bus, by subway, by taxi, , by train,
2. 能力目标：学会谈论交通工具
3. 情感目标：合理选用交通工具
【重点】： how 引导特殊疑问句
Teachers’ words: A lazy youth, a louse age.(少壮不努力，老大徒伤悲。)
