“宁可”、“宁”、“宁愿”、“宁肯”都可引导意愿性选择句,但存有一定差异。形成差异的原因主要有三:一是人的认知;二是语用;三是句法。现代汉语中,“宁可”式有若干变式,其差异也是非常明显的。 “Quiet”, “rather”, “rather”, “rather than” can guide the wishful choice sentence, but there are some differences. There are three main reasons for the differences: one is human cognition; the other is pragmatics; and the third is syntax. In modern Chinese, there are several variants of “rather” style, and the differences are quite obvious.