英语系动词,情态动词,助动词分别有哪些有哪些答:系动词:be seem appear sound feel look smell taste get become come go prove turn 情态动词:can, could, may, might ,will, would ,shall ,should ,must ,need ,dare ,ought to ,used to 还有情态短语:had better,would rather/sooner,be to 助词:be(am,is,are),have,do 及它们...