动名词概述构成及形式 教学说明：这篇教学设计方案是高三有关二轮复习的一节语法课。旨在利用视频教学，通过实际运用让学生对动名词的构成、构成及形式进行基本了解。这节语法课是为接下来动名词的相关知识点的学习做一个较为系统、全面的铺垫，为进一步的动名词学习打下基础。I. Analyzing of the Contents This lesson is grammar-focused. Students will learn about Gerund and its relevant forms. With the proper guide, they will master the basic skills of doing the related exercises. Analyzing of the studentsThis is the third year of the students senior life, when most students have already learnt Gerund in the last two years. Therefore, it will be not so hard for them to understand the usage of Gerund. Teaching Objectives1. Knowledge objectives: Students will master the overview and basic forms about Gerund 2. Ability objective: Students ability of solving grammar problems will be improved through series of practice.: Teaching Important and Difficult Points1. Deeply and further understand Gerund. 2. How to help the students master the basic information and forms of Gerund.3. How to help students to learn to do the related exercises.V. Teaching Methods1. Task-based method to make students interested in what they will learn2. Fast reading to get the general idea of the passage.3. Predicting to guess what will be talked about in this passage. 4. Careful reading to get some detailed information.VI. Teaching Aids:1. A computer for multimedia VII. Teaching procedures ProceduresActivitiesIntentions 一：动名词概述它是一种兼有动词和名词特征的非谓语动词形式。基本形式为:v-ing, 动名词具有名词的性质，因此在句中可以做主语、表语、宾语、定语等。动名词有时态和语态的变化。 To make students learn about the definition of Gerund二：动名词的时态和语态的基本形式：（以write为例）一般式主动语态：writing一般式被动语态：being written完成式主动语态：having written完成式被动语态：having been writtenTo make the students ensure the basic forms of Gerund注意动名词的否定形式是：not writing例如： Not being accepted by the company made him very disappointed. To add the point that students may feel confused三：动名词四种形式的特点及解题技巧：1. 动名词一般式主动语态：表示主动的动名词动作与谓语动作发生或在谓语动作之前或之后。Would you mind opening the window?可否劳驾把窗户打开?2. 动名词一般式的被动语态：表示被动的动名词动作与谓语动作同时发生或在位于动作之前或之后发生。This question is far from being settled. 这个问题远没解决。3. 动名词完成式：表示主动的动名词动作先于谓语动词发生。He apologized for having broken his promise.他因没遵守诺言表示道歉。【注】动名词的一般式和完成式都可表示发生在谓语动作之前的动作，有时两者可互换(用一般式往往显得更简洁)：I remember seeing / having seen her somewhere.我记得在什么地方见过她。有些不强调动作先后关系或句子本身已表明了先后关系的场合，通常用动名词的一般式：Thank you for telling me the news.谢谢你告诉我这消息。4. 动名词完成式的被动语态：表示被动的动名词动作先于谓语动作发生。He felt very happy after having been praised by the headmaster. 在被校长表扬后，他感到很开心。To master the basic usages of the four forms四：巩固练习：（一） ：用正确形式填空1. One learns a language by making mistakes and_ (correct) them.2. China recently tightened its waters controls near the Huangyan Island to prevent Chinese fishing boats from _ (attack). 3. _ (hear) how others react to the book you have just read creates an added pleasure.4. He didnt mind _ (leave) at home.5. Excuse me for _ your letter earlier（二） ：单句改错1. Know basic first-aid techniques will help you respond quickly to emergencies.2. Shortly after suffering from a massive earthquake and being reducing to ruins, the city took on a new look.3. Lydia doesnt feel like study abroad. Her parents are old.4. I have no idea of them do such a thing.答案：(一)：1. correcting 2. being attacked 3. Hearing 4. being left 5. not answering / not having answered(二)：1. Know-Knowing 2. reducing-reduced 3. studying 4. doingTo consolidate what has been learnt in this periodIX.Reflection after Teaching