赖世雄教你学英语语法
非谓语动词
1-2:不定式的功能
1.不定式充当名词
例:To take a trip around the world has been my dream. (环游世界一直是我的梦想。)
2.不定式充当形容词
例:I have something to do. (我有事要做。)
3.不定式充当副词
例:I came to see her. (我来看她。)