查尔斯忘了带手稿只好即兴演说。

Charles had to ad-lib because he'd <em>forgotten</em> his script.

她完全忘了自己有多累多饿。

[with clause]she had completely <em>forgotten</em> how tired and hungry she was.

他忘了台词。

He had <em>forgotten</em> his lines.

他忘了吃药。

He'd <em>forgotten</em> to take his meds.

玛丽亚很苦恼，因为她忘了那个女人的名字。

Maria felt terrible because she had <em>forgotten</em> the woman's name.

要不是你提醒他，他会忘了这男孩的生日的。

He would have <em>forgotten</em> the boy's birthday if you hadn't reminded him.

多亏你提醒，不然我还真把开会的事儿给忘了。

If you hadn’t reminded me of the meeting, I would have clean <em>forgotten</em> it.

我忘了你接下来要做什么。

I've <em>forgotten</em> what you do next.

对不起，我忘了你的名字。

I'm sorry, I've <em>forgotten</em> your name.

我忘了怎么操作这个东西了。

I've <em>forgotten</em> how to operate this thing.