The opposing team were so convulsed with laughter that they almost forgot to hit the ball.

对方球队笑得前仰后合，几乎忘了击球。

《柯林斯英汉双解大词典》

Attracted by the beauty of the piano music, the audience almost forgot to applaud when the pianist finally finished it.

观众被美妙的钢琴曲吸引住了，钢琴家表演结束的时候，他们几乎忘了鼓掌。

youdao

I almost forgot to bring my keys.

我差点忘记带钥匙。

youdao

Ms. Hellman and Mr. Bain almost forgot to mention the caber.

WSJ: From Kilts to the Caber

But he was so casual and good-natured that I almost forgot how freakish it would have been to blithely disrobe among the boys I knew back home.

WSJ: My Foreign-Exchange Family, the Nudists

Oh, we almost forgot -- they've boosted out the keyboard in favor of a more useful D-pad and A, B, X, Y button formation -- which is, needless to say, awesome for playing awesome games.

ENGADGET: Seabright PC430 "micro PC" spurns keyboard, not coolness