Module 4 TravelUnit 7 We will go by train一、单词回顾:乘,由_ 火车_ 离开_ 山谷_岛_ 出租汽车_ 激动地,兴奋的_二、重点短语:go travel 去旅游 plan for the holiday 假期计划 go by train 乘火车去Happy Valley 欢乐谷 Window of the World 世界之窗 come back home 回家三、重点句型:1. -How will you go there? -We will go by train. / By train.2. -What will you do in Shenzhen? -We are going to visit Window Of the World.3. -When will you come back home? -We wil