the boy lay on the grass,staring at the sky

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/09/22 02:01:53

the boy lay on the grass,staring at the sky
为什么lay不用现在分词?

lying(lie的现在分词),不能单独作为谓语的.
The boy lay on the grass,staring at the sky=The boy lay on the grass and stared at the sky
这句子中,staring at the sky为现在分词短语,作状语,表示谓语动词lay(lie的过去式)发生时的伴随状况.
再问：为什么lying不能单独作谓语？
再答：动词不定式，动词现在分词，动名词，动词过去分词为动词的非谓语动词，均不可单独作谓语。语法规则

the boy lay on the grass,staring at the sky The boy lay on the grass,looking at the sky.lay是过去时,looking为 A boy lay on the grass,with his eyes [ ]at the sky He lay on the grass,________at the starry sky. He lay outstretched on the grass He lay on the grass enjoying the sunshine. His eyes___,he lay on his back on the grass. 那个小男孩躺在草地上,仰望着天空.The little boy lay on the grass and ___ ___ He lay on the ground ___ ___ the sky Eddie lay on the grass,_______(sleep)动词填空 staring at the moon 翻译? look at the boy .he ____(lie)on the grass happily.