Unit 1 导学案2020-2021学年沪教牛津版九年级英语下册

Unit 1 Great explorations 第1课时 Vocabulary词汇 课堂精讲 重点词汇解析 考点1 set up的用法(P2，B) set up: build; found建立；设立 举例 A new middle school has been set up in the village.村里新办了一所中学。 有关set的短语 ① set off出发；动身 He advised us to set off immediately.他建议我们立即动身。 ② set out出发；着手 They set out on the last stage of their journey.他们动身踏上最后一段行程。 ③ set sail起航 They will set sail on Monday.他们将在星期一起航。 运用 (1)They've __________ on a journey around the world. A. set off B. put off C. set up (2)It is now our aim to __________ a factory. A. set sail B. set out C. set up (3)货船(freighter)今早起航了。(汉译英) _______________________________________________________________________________ 考点2 discovery的用法(P3，L7) discovery n.: the act or process of finding发现 举例 The discovery of Columbus was quite an event in the world.哥伦布的发现是世界上的一件大事。 拓展 discover v.(第一个)发现；(出乎意料地)发现 I've discovered the true secret of happiness.我发现了快乐的奥秘。 运用 (1)New scientific __________ (discover) are being made every day. (2)Columbus __________