在書上看到一句例句如下 One of Chomsky's achievements has been to make plausible the claim that linguistics is scientific in the more interesting sense that it can provide no t only explicit descriptions but also explanations for the classification. 有幾個疑問: (1) 我對於be to + v.的理解是做為「未來式」使用或用來表示「條件句的先決條件」， 但此處搭配完成式has been to make，實在百思不解例句要表達的意思orz (2) make plausible the claim that...... v. + adj. + n.這樣的倒裝用法是否只能限定在使役動詞使用呢? 先感謝大大賜教~~