Grammar and usage非谓语动词过去分词不定式-ing 形式动名词现在分词动名词（Gerund) 动名词可以起名词的作用，在句子中作主语，宾语，表语和定语。 1. Playing football is my favourite sport. 主语 2. Our work is serving the people. 表语 3. I remember being taken to Wuhan when I was a very small child. 宾语 4. We have a swimming poor in the back yard. 定语 I remember being taken to Wuhan when I was a very small child. （动名词的一般被动态） She admitted having opened the box. （动名词的完成被动态） How about the two of us taking a walk down the garden? (MET93 17) ( 动名词的复合结构) 动名词与不定式作主语，表语
