完成句子

为你解答。 我们不应当在公共场合制造很大噪声。我们应当使它保持安静。 We (shouldn't make any noise) in public places. We should (keep it quiet). 你看上去很焦虑，莉莉。我能问问发生什么了吗？我明天要交稿，可我还没完成呢！ You look worried, Lily. (Can I ask you what is wrong)? I (have to) hand in my composition tomorro