没有遗憾的

One of many sadnesses in his life was that he never had children.

他一生中的许多遗憾之一有子女。

Unhappily, he never saw that girl again.

遗憾的他再也有见到过那女孩。

Unfortunately,no questions from the audience broke the continuity of his harangue.

令人遗憾的,有听众提出问题来打断他的高谈阔论。