传统的词典将 worth 视为形容词,但许多新出版的词典将 worth 视为介词,介词后面自然是接动名词,而不是不定式。
There's nothing worth reading in this newspaper. 这份报纸中没甚么值得一读。
If you are a young, inexperienced driver, it is worth having comprehensive insurance. 如果你是一位初出茅庐的年轻司机,买一份综合保险是必要的。
It's worth remembering that prices go up on February 1st. 值得记住的是,价格于二月一日上涨。