1UnitUnit 5 5 WhatWhat werewere youyou doingdoing whenwhen thethe rainstormrainstorm came?came?TheThe SecondSecond Period:Period: SectionSection A A ( (3a-3c3a-3c） TeachingTeaching aimsaims（教学目标）：（教学目标）： 1掌握运用阅读技巧 skimming 和 scanning 来获取信息； 2. 能够理解过去进行时态在文章中的运用。KeyKey pointspoints （重点）：（重点）： 1. 要求掌握以下句式：(1) What were you doing when the rainstorm came?(2) Bens dad was putting pieces of wood over the windows while his mom was making sure 2要求掌握以下词汇： （1）动词：report, beat, rise (v. 2. Try your best to recite the whole passage.