云南省德宏州潞西市芒市中学2014高考英语一轮复习 非谓语动词—动名词和现在分词（doing)教案

教案：高三语法复习非谓语动词——动名词和现在分词（doing)考纲展示复习目标复习重点：动词 ing，各种变式及其用法。复习难点：1.动词 ing 的各种变式基本形式及其使用。 2. 如何区别动名词与分词。课前知识梳理1. 动词 ing 形式包括哪两种非谓语动词？2. 请填出动词的 ing 相关形式。时态主动态被动态一般式 doing being done完成式 having done having been doneDoing 表示该动作与谓语动词同时发生，主动。Being done 表示表示该动作与谓语动词同时发生，被动。 Having done 表示发生在谓语动词之前，主动。 Having been done 表示发生在谓语动词之前，被动。4. 否定形式： not + doing 5. 请问动词 ing 在句中可作哪些成分？ 动名词可做：主宾表定 现在分词： 表宾状 3. 请判断下列句子中 doing 并说出它是现在分词还是动名词。1.My hobby is gardening. 园艺是我的爱好。 （ 动名词 ）2.Seeing is believing. 眼见为实。 ( 动名词 )3. It is no use your telling me not to worry. ( 动名词 )4.Excuse me for coming late. 原谅我来晚了. （ 动名词 ）5. My job is teaching English.我的工作是教英语。 ( 动名词 )6. The film is moving. ( 现在分词 )7. Traveling is interesting but tiring. ( 现在分词)8. Walking in the street,I saw him. ( 现在分词 ) 9. Having failed many times,he lost heart. ( 现在分词 )10. His father died, leaving him a lot of money. ( 现在分词 )小结：动名词相当于名词，现在分词相当于形容词或副词。三. 典例引领，变式内化动名词在句中充当的成分(1)作主语例如：Asking for help is sometimes necessary. 请求帮助有时是必要的。Eating too much is not good for your health.吃得太多对你的健康不利。Teaching offers something besides money and power.(2)作补语、表语例如：Seeing is believing.We call such an act cheating.我们称这样的行为为作弊/欺骗行为。(3)作以下及物动词及词组的的宾语mind，finish，enjoy，suggest，permit，appreciate，consider，miss，dislike，keep(on)，avoid，permit，imagine，risk，escape，admit，stand(忍受)，allow，forbid，excuse，等等。短语动词：give up，put off，look forwa...