Listen Vocabulary Activity Notes Hints & Tips Comments (10) Choose a mode: Pinyin Simplified Traditional English Choose a mode: Pinyin Simplified Traditional English Sentence Builder Did you understand the question I just asked? 你 我 问题 刚 说 了解 吗 的 Wrong. Correct. Umbrellas are also useful, especially when it's raining 时候 在 的 是 很有用的 特别 雨伞 也 下雨 是 Wrong. Correct. Listen Vocabulary Activity Notes Hints & Tips Comments (10) New Characters »