knewv.了解；知道；认识（动词know的过去式）knew the ropesv.知道事情的内情knew the worldv.通晓人情世故(富有生活经验)knew the scorev.知道真相(懂得人生)knew no boundsv.无限knew nothing ofv.不知道knew no measurev.无止境(极度)knew beans aboutv.知道(了解)knew like a bookv.熟悉(通晓)knew better thanv.很懂得(具有充分智慧)knew them well.跟他们很熟

1. Nobody knew how the things would pan out.
   没人知道事情结果将会怎样。
2. I knew that he was an industrious man.
   我知道他是一个勤劳的人。