succeed的过去式和过去分词都是：succeeded；
例句：
None of them succeeded.
没有一个成功。
Finally he succeeded in his experiment.
他终于试验成功。
扩展资料
You see the scientific experiment has succeeded.
你看，科学实验已经成功了。
I could have succeeded if I had acted on your suggestion.
如果我当时按你的建议去做，我就能成功了。
Jordan never gave up in the face of failure and finally he succeeded.
乔丹面对失败从不放弃，最终他成功了。
