动名词(教案)--邢迎迎.docx

个性化教案动名词适用学科英语适用年级高中一年级适用区域全国使用北师大版教材的地区课时时长（分钟）60分钟知识点1. 动名词形式的基本用法2. 主动语态动名词完成式的基本用法3. 被动语态动名词一般式的基本用法4. 被动语态动名词完成式的基本用法5. 动名词形式复合结构教学目标掌握动名词的基本用法。教学重点动名词形式的基本用法教学难点1.主动语态动名词完成式的基本用法2.被动语态动名词完成式的基本用法教学过程一、复习预习教师引导学生复习上节内容，并引入本节课程内容二、知识讲解考点/易错点1 动名词形式的基本用法（1） 作主语：Seeing is believing.百闻不如一见。Talking is easier than doing. ing作主语时，如果其结构较长，可用it作形式主语，而将作主语的-ing后置。如： It isnt much good writing to them again. Its no use waiting here. （2）作表语：Her job is washing and cooking. My hobby is collecting stamps. （3）作宾语：作及物动词的宾语。She likes drawing very much.；作某些短语动词的宾语。 Mary is thinking of going back to New York.； do+限定词（my, some, any, the等）+ -ing，表示“做事”之意，如：We often do our cleaning on Saturday afternoon. Will you do any shopping on Saturday this afternoon? 作介词的宾语：Her sister is good at learning physics.；作形容词worth, busy等的宾语，This book is well worth reading. 动词ing作宾语带有宾语补足语时，要用it作为形式宾语，而将作宾语的-ing后置，如：We found it no good talking like that. Do you think it necessary trying again? （4）作定语：The sleeping child is only five years old. Do you know the man standing at the gate? 注：动词-ing形式作定语用时，如果-ing只是一个单词，就位于其修饰的名词之前，如果是-ing短语，就位于其修饰的名词之后，-ing作定语时，被-ing所修饰的名词就是该-ing的逻辑主语。另外，-ing作定语用时，其动作和句子谓语动词所表示的动作是同时进行的，如果不是同时进行的，就不能用-ing作定语，要使用定语从句，如：The girl who wrote a letter there yesterday can speak English very well. 考点/易错点2 主动语态动名词完成式的基本用法主动语态-ing完成式所表示的动作发生在句中谓语动词所表示的动作之前，一般在句中作时间或原因状语用。句中的主语是它的逻辑主语，并且是它所表示的动作的执行者，如： Having answered the letter, she went on to read an English novel. 考点/易错点3 被动语态动名词一般式的基本用法被动语态-ing一般式所表示的动作是一个正在进行中的被动动作，而且这个被动动作也是和句中谓语所表示的动作同时发生的。它一般在句中作定语或状语用。如： The truck being repaired there is ours. 考点/易错点4 被动语态动名词完成式的基本用法被动语态-ing完成式所表示的动作发生在谓语动词所表示的动作之前，在句中一般作状语用。如： Having been shown the lab, we were taken to see the library. 考点/易错点5 动名词形式的复合结构在动名词前加物主代词或名词所有格即构成动名词的复合结构。其中的物主代词或名词所有格为动名词的逻辑主语。这种结构在句中可作主语、宾语或表语，如： Your smoking and drinking too much will do harm to your health. 但在口语中，这种结构如作宾语用，其中的物主代词常用人称代词的宾格，名词的所有格常用名词的普通格代替，如： She insisted on Peters (or Peter)going there first. 三、例题精析【例题1】【题干】Mark often attempts to escape _ whenever he breaks traffic regulations. A. having been finedB. to have been fined C. to be finedD. being fined【答案】D【解析】escape后加动名词，而且fine与主语是被动关系。【例题2】【题干】The thief took away the womans wallet without_. A. being seenB. seeing C. him seeingD. seeing him【答案】A【解析】介词后要加动名词，而且动词see与主语是被动关系。【例题3】【题干】Ive enjoyed _ to talk with you. A. to be able B. being able C. to been able D. of being able 【答案】B【解析】enjoy后加动名词，而且be able to是固定搭配。四、课堂运用【基础】1. No one can avoid _ by advertisements. A. to be influencedB. being influenced C. influencingD. having influence 2. They are considering _ before the prices go up. A. of buying the house B. with buying the house C. buying the house D. to buy the house【巩固】1. Your shirt needs _. Youd better have it done today. A. iron B. to iron C. ironing D. being ironed 2. You cant help _ commercials; every few minutes the program is interrupted to give you one advertisement or another. A. to hear B. to be heard C. hearing D. with hearing 【拔高】1. She apologized for _ to come. A. her not being able B. her being not able C. not being able D. that shes not able to 2. You must do something to prevent your house_ .A. to be broken in B. from being broken in C. to break in D. from breaking in答案解析【基础】1. B. avoid后加动名词，且influence与主语是被动关系。2. C. consider后加动名词，且buy与主语是主动关系。【巩固】1Cneed doing，主动表示被动。2Ccant help