Question

be supposed to do的用法

Answer 1

be supposed to do的用法：be supposed to do意为应该、被期望、理应，用来表示根据规定或传统习惯人们不得不做的事。时态、人称和句式的变化用be来体现，to为不定式符号，后接动词原形。

扩展资料

be supposed to do的例句：How be I to know what I am supposed to do if there's no organization around here（如果这里这么没有条理，我怎么晓得该做些什么）；These tasks may still be active, but they are not doing what they are supposed to do（这些任务可能还是活跃的'，但是不在做它们应该做的事情）。