It "s simply a fun little holiday, but a holiday on which one must remain forever vigilant, for he may be the next April Fool!"

它仅仅是个搞笑的小节日，但是在这一天，每个人都要保持警醒，不然就要被人耍啦。

youdao

I don "t think so. I" m afraid he "s still living in a fool" s paradise.

我想他不知道。他恐怕还在做他的黄粱美梦呢。

youdao

"You are a fool." And then to Ben's surprise, he slowly walked away.

VOA: special.2010.03.20

Everybody here thinks he's a fool.

CNN: Gore gives 'Talk' his views on Vietnam

But it takes either a fool or a knave to swallow Mr Hussein's countervailing plea that he has none.

ECONOMIST: America and Iraq

Even Fox was lukewarm, refusing to pay for the show, until Rupert Murdoch's daughter Elisabeth, already a big Pop Idol fan, told her father he'd be a fool to pass up an American version.

FORBES: Magazine Article