精选优质文档-倾情为你奉上内容提要 含6大部分：本单元教学目标、知识背景、重点难点分析、词汇讲解、时态等语法突破、语言点19个的讲解。资料贯穿整个单元，方便教师备课、学生学习、复习。一. 本单元教学内容：Hello , boys and girls . Hows everything going ? In this unit , we will learn to talk about past events and to tell a story .（一）语言目标（Language goals）1. Talk about past events . 谈论过去发生的事件。2. Tell a story . 讲述故事。（二）语言结构（Structures）1. 过去进行时态： “was / were + doing”结构Questions and statements with past progressive .2. Adverbial clauses with when and while .以when、while引导的时间状语
