课改7概述.ppt

; 学习过程 课前活动 自主学习 互动研讨展示 拓展延伸 当堂检测 知识趣味化、系统化、能力实践化 ;You know where I come from. You my story. You know why Im here. Tonight Please dont go. Dont be in a hurry. Im here to it clear. Make it right. Well I know Ive foolish. But I promise you no more. Ive finally that something Worth reaching for Im not here to Im sorry. Im not here to lie to you.  Im here to say Im ready. That Ive finally it through. ;;;;;Presentation （展示与交流）;一.定义:表示过去某一时刻正在进行的动作或 发生的情况,或表示过去某一阶段一直在进行的 动作。如:I was having a talk with Li Mei at that time. 那时,我正在跟李梅谈话。 I was watching TV at home last night. 昨晚我一直在看电视。 二.构成:由“was / were +?现在分词”构成。如： Someone was knocking the door.?有人在敲门。 Steam was rising from the coffee.?咖啡冒着热气。 Clouds were flying across the sky.?云彩飘过天空。 注意有些was (were) doing sth不是过去进行时, 而是系表结构,其中的doing sth是动名词,不是现 在分词。如:Her job was washing clothes.?她的 工作是洗衣裳。Her hobby was growing roses.? 她的爱好是种植玫瑰。 Her suggestion was having our conversation in French.?她的建议是 我们用法语交谈。;三.主要用法:1.表示在过去某一点时间或某一段时间正在进行的动作.如:I was having a bath when the phone rang.?我正在洗澡,突然电话铃响了。 2.表示在过去短期内正在进行的动作或存在的情况,这种情况通常不会长期如此.如:It happened while I was living in Fuzhou last year.?这件事发生于去年我住在福州的时候。 3.表示为过去的将来安排好的活动和事件。这类用法在没有明确上下文的情况下,通常会连用一个表示将来时间的状语。如:He said that his sister was getting married next December.?他说他妹妹12月结婚。 用arrive, come, go, leave等动词的现在进行时描写行程安排，也通常有含有将来意义。如：Four of them were coming for Sunday lunch.?他们有四个人将在星期天来吃午饭。;4.动词?hope, wonder?等的过去进行时常用来表示提出要求,表示现在的内容,语气委婉。如： I was wondering if you could give me a lift.?我不知您能不能让我搭一下车。 注:类似用法中,一般过去时通常表示主语的行为是经过认真考虑的,而过去进行时则多表示一种较随便或没有进行仔细考虑的行为。 5.过去进行时有时可以与always, constantly, continually, forever, perpetually[p?’pet???l?], repeatedly等表示动作屡次发生的副词连用,强调动作是不断重复的。如:She was always thinking of others.?她老是想到别人。 He was constantly changing his mind.? 他老是改变主意。 She was forever complaining