What if I cannot forget you…?

如果忘不了你，该怎么办？

youdao

I just cannot forget you!

我就是忘不了你！

youdao

In any case I cannot forget you, do you know?

无论如何我还是忘不了你你知道吗？

youdao

He's saying they're doing great work but they forget this one little thing: you cannot reconcile rhetoric and grammar.

他说的是，他们做得非常好,但是他们忘记了一个小问题，修辞和语法是不可能和解的。

耶鲁公开课 - 文学理论导论课程节选

Once you know it, though, you cannot forget it.

NEWYORKER: The Book of Bach

However, you cannot forget that the side which won the 2003 Grand Slam and went on to win the World Cup lost three Grand Slam matches before they won their first Slam, so if England lose on Saturday, this side should not be written off.

BBC: Six Nations: Jeremy Guscott on Ireland v England

LONDON, England (CNN) -- It is a common scenario: you are on medication but you forget to take it -- or worse, you cannot remember whether you took the pill you were due to take an hour ago.

CNN: Medication reminder for elderly