The Gerund The Gerund 动名词动名词的基本形式和现在分词相同（ v+ing ）动名词一．特征：兼有动词和名词的特征．１．具有动词的某些特征．（１）可带宾语，可用状语修饰eg. 1). I have finished writing a letter. 2). We’ve thinking of doing our work better and better.（２）有时态和语态的变化主动被动一般式doingbeing done完成式having donehaving been doneA.时态：一般式表示的动作在谓语动词表示的动作发生同时或之后发生；完成式表示的动作在谓语动词表示的动作发生之前发生．eg.1). He enjoys listening to music.2). She regretted having missed the film.3). She dreams of becoming a teacher.4). He was praised for having done a good deed.eg. 1). Thank you for telling me the news.2). After working for 3 hours, he began having a rest.注意：有时用一般式来代替完成式．B. 语态：动名词逻辑上的主语表示的是动作的承受者时，用被动语态．eg. 1). He came to the party without being invited.2). He remembers being taken to Beijing at the age of 10.3). We are all excited for having been praised.2. 具有名词的特征，在句中可充当主语 , 宾语，表语，定语．(1) 主语 : 表示的意义比较抽象或者是习惯性的 ( 不定式表示的意义是比较具体的动作 , 特指将来的动作 .)eg.1). Talking means no holes.( 空谈无济于事 )2). Seeing is believing.3). Swimming is good for our health.4). Learning English well is not easy.注意：动名词短语做主语时，可用 it 做形式主语，而把动名词短语放到谓语之后．eg. 1). It’s no use talking about it now.2). It’s no good learning English words by heart without how to use them.3). it’s worthwhile( 值得做的 )discussing the question.另外： good, need, use, worthwhile, shame, dangerous, a waste of 常用动名词做真正主语．eg: there’s no good, use, harm, hurry (in) doing (There’s no joking about the matter.)(2) 表语：动名词做表语与分词做表语的区别分词：说明主语性质或特征，主语与分词间是逻辑上的主动关系，用现在分词；若为逻辑上的被动关...
