1、Unit 1found v. 创立；创建flag n旗；旗帜kid n小孩off adv.不上课；休息；不工作vacation n假期；假日season n度假旺季；节期 fourth num.第四sixth num.第六seventh num.第七 eighth num.第八ninth num.第九 tenth num.第十twelfth num.第十二 twentieth num.第二十until prep.直到为止；conj.直到为止 band n乐队public holiday公共假期since then从那以后have one day off放一天假 all kinds of各种各样
2、的take a vacation去度假 have a picnic去野餐as soon as一就the National Day国庆节somewhere nice某个好地方 have fun玩得高兴；有乐趣have a threeday holiday有一个三天的假期 the end of.的结尾Unit 2among prep.在之中speech n演说；讲演pioneer n开拓者；先驱者grow v种植，栽培(植物)corn n谷物；玉米following adj.接着的；接下来的lay v摆放(餐桌)over adj. 完了的；结束的dish n盘；碟ourselves pron.我们
3、自己make short speeches作简短的致辞give thanks for为而感恩in the seventeenth century在十七世纪lay the table摆放餐桌too much太多a lot很，非常as well也wash the dishes洗盘子plenty of丰富的，充足的 the start of 的开端play games玩游戏 enjoy oneself玩得开心help sb. (to) do sth. 帮助某人干某事start doing sth. 开始做某事remember doing sth.记得做过某事Unit 3receive v收到fall asleep入睡depend on依靠for example例如 apart from除之外.was founded. 被创建。Sb. have done.since.自从以来，某人已做Sb. plan to do sth. 某人计划做某事。Sb. spend.on sth./(in) doing sth. 某人花费在某物上/做某事。Sb. watch .do sth. 某人看见干某事
