I found him lying in bed,sleeping.我发现他正躺在床上睡觉2.6过去分词He saw his face reflected in the water.他看见他的脸倒映在水里I heard it spoken of in the next room.我听到隔壁房里提到过这个表语是用来说明主语的性质,身份,特征和状态。表语须和连系动词一起构成句子的复合谓语。表语一般放在系动词之后。表语可以由名词,形容词或起名词和形容词作用的词和短语担任。These desks are yellow.这些桌子是黄色的。I am all right.我没事。We are happy now.我们现在很幸福。It's over.时间到了。She is ten.她十岁了。My work is teaching English,我的工作是教英语。The dictionary is in the bag.词典在书包里边。My question is how you knew him.我的问题是你如何知道他。