请教您，我们都应该做某事 we should all do something 还是 we all should do something 呢？就是含有情态动词这种的时候，然后不定代词做同位语的位置。
两种说法都可以，通常的用法是 should all，但若强调 all，也可用 all should：
You should all have your lines memorized by Friday.
You all should have your lines memorized by Friday.
你们周五前都要把台词背下来。
