当表示喜欢某事物，而且以前就喜欢,还可能持续,用like doing ，如：He likes cooking in his house.She likes singing.这些都可以表示一个人长期的爱好。当表示想要,欲做某事用like to do,例如：He likes to cook in his house.-他想在自己家做饭吃。She likes to stay with us.-她想和我们带一块儿。（以前想不想我们无法知道）
