初中英语教材解读人教九年级上册单元专题整合时态教案.docx

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1、Tenses冯江叶Teaching Grade ： Grade 9Teaching aims：学生能够熟练掌握动词的七种基本时态，并运用于单项选择、完型填空、完 成对话、书面表达中。Step 1. Warm-upGreeting.1. Free TalkTalk about teenagers? colorful lifeWhat do you usually do in your free time?The most interesting thing you did last summer.Imagine what your life will be like in the future.

2、Step2.中考时态专场一、动词的七种基本时态一般现在时一般过去时一般将来时现在进行时过去进行时现在完成时过去完成时二、逐个时态讲解.一般现在时态概念：表示现在的状态或经常性，习惯性的动作。结构：be(am/is/are) V 原/ V 三单标志词:常与 every day, once a week, always, usually ,often, sometimes, never, 等表频 率的词连用。特殊用法：1) .在时间或条件状语从句中用一般现在时表示将来。如：11 tell her the news when she comes back.2) .描述客观真理或科学事实。Our te

3、acher said the earth goes around the sun.1 .一般过去时表过去某一时刻或某段时间内发生的动作或存在的状态.结构:be(was/were) V-edyesterday, last. ago, in 1979, just now.2 .一般将来时将来状态将来活动主将从现will/shall + do ； be going to do; tomorrow, next., from now on, in a week, later on3 .现在进行时&过去进行时现在进行时过去进行时表示过去某一时刻或某段 时间正在进行的动作.was/were +doingat

4、 that timeat this time yesterday,at 8 yesterday morning表示过去某一时刻或某段 时间正在进行的动作.was/were +doingat that timeat this time yesterday,at 8 yesterday morning含义表示说话时正在发生的动作 或现阶段在进行的行为.结构 am/is/are+doing标志词 now, look, listen.at the moment特殊用法：现在进行时表将来。公交车快来了。The bus is coming.4 .现在完成时用法：1.表示过去的动作对现在造成的影响或结果。动

5、作或状2.表示从过去某一时刻开始持续到现在或将来的 态.结构：have/has +过去分词have/has been to ; have/has gone toalready, yet, before, for +时间段，since +时间点 /时间段 ago.6.过去完成时表示过去某时间或某动作之前就已经发生过了的动作，时间状语标志是by the time, beforehad+动词的过去分词Step3,现在完成时和一般过去时的区别(1) ,一般过去时表示过去发生过的动作或存在过的状态，现在完成时强调某一动作或状态对现在造成的影响。(2) .一般过去时常与非延续性动词连用，现在完成时只能与延

6、续性动词连用。.I bought this pen last summer.I have had this pen for a year.Step4,现在完成时易错点(1) .延续性动词与非延续性动词的转换(2) .现在完成时中 have/has been (to), have/has gone (to)与 have/has been (in)的区别 及用法。have/has been (to)表示“去过(已经回来了)I have been to Chengdu.我去过成都。have/has gone (to)表示“去了”(还没回来)His father has gone to Beijing

7、.他爸爸去了 北京。have/has been (in)表示“待在”They have been in this city for three years.他们在这座城市三年了。(3) .already 与 yet 的用法两者常用于现在完成时的句子中，already通常用于肯定句，yet用于否定句或疑 问句。她已经吃过早饭了，但她妈妈还没吃。She has already had breakfast, but her mother hasnt had breakfast yet.(4) .since与for在完成时中的用法since+点时间/从句；for+时间段我在这里住了 10年了。I ha

8、ve lived here for ten years.I have lived here since 2023.Step5. Exercises1 .句子改错。2 .单项选择。3 .短文填空。Step6. Summary七种时态的含义、结构、标志词。Step7. Homework.Write a short passage about teenagers? colorful life.What do you usually do in your free time?The most interesting thing you did last summer.Imagine what your life will be like in the future.Step8 .情感提升What your life will be like depends on what you do today. 你明天的生活取决于你今天的努力Step9. Blackboard design ：动词的七种基本时态一般现在时一般过去时一般将来时 现在进行时过去进行时 现在完成时过去完成时