没有heared这种单词，heard为正确表达
例句
1、It was three weeks later that he heard the news.
三个星期之后他才听到这个消息。
2、I\'ve never heard him even raise his voice.
我甚至从没听到他提高过嗓门儿。
3、Many\'s the time I heard her use those words.
我不止一次听她说过那样的话。
水利万物而不争,
而万物莫能与之争。
