Most people looked up, wondering why, and the bus driver didn't take it seriously and just replied in a cold voice, "Mm-hmm".

大多数人都抬起头来，想知道为什么，公交车司机并没有认真对待，只是冷冷地回答：“嗯”。

youdao

I was only joking. Why take it so seriously?

开个玩笑嘛，何必当真呢？

《新英汉大辞典》

The only reason men celebrate it is that they know women love it, although they don’t get why women take this day so seriously.

男人之所以庆祝情人节只是因为他们知道女人喜欢这个节日，尽管他们并不知道为什么女人把这一天这么当回事。

youdao

The idea of this Vivo X1 is that BBK wants to take audio very seriously on its new flagship phone, which is why it's been given a Cirrus Logic CS4398 digital-analog converter plus a CS8422 sample-rate converter -- a combo that's seemingly popular amongst Hi-Fi connoisseurs and manufacturers.

ENGADGET: BBK's Vivo X1 is a phone for audiophiles, packs high-end DAC and Beyerdynamic earphones

But we do take that very seriously and if there's any reason why we feel that it would not be an environment where we would want to put, you know, our musicians in there, then we make those kinds of decisions.

NPR: Hip Hop Takes on Diplomatic Role with State Department

So this is an issue we take very seriously, and that's why the administration will look at this ruling and consider it closely.

WHITEHOUSE: Press Briefing