Unit 4 Going Outing 外出游玩,subway 地铁,a car 一辆汽车,a taxi 一辆出租车,a bike 一辆自行车,Read Quickly,快速阅读,bike 自行车,car 汽车,taxi 出租车,subway 地铁,bike 自行车,car 汽车,taxi 出租车,subway 地铁,bike 自行车,car 汽车,taxi 出租车,subway 地铁,The End,You did a good job,Wonderful,Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,never 从未,ever 曾经,never 绝不、从来都不,Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,sometimes 有时候,Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,usually 通常地,Sunday,Monday,Tuesday,Wednesday,Thursday
