So be careful whenever a company says its product is "the most popular".

所以，当一家公司说它的产品是“最受欢迎的”时，一定要小心。

youdao

Whenever a customer would inquire about my book, the volunteer would take them over to the shelf and point to it.

每当顾客询问我的书时，志愿者就会把他们带到书架前，指着它。

youdao

Whenever a comrade needs help, he is ready to give it.

但凡同志们有困难，他没有不热情帮助的。

《新英汉大辞典》

The workers were to quickly change the horses or mules whenever a stagecoach reached the station.

VOA: special.2010.04.26

whenever you want to express what you are doing at a particular moment in time.

当你想表达在某一时刻你在做的事情时，你都可以用这个句型。

I'm ~ing 课堂 - SpeakingMax英语口语达人

I don't know if it actually mentions the internet but it's--the Regulation F.D. basically says that whenever a company announces information it has to be available almost instantly to everybody in the market.

我不确切F.D.条例是否涉及网络,但F.D.条例要求,任何一家上市公司对外发布公告,那么这条消息就必须,即时传达到市场上,告知每一个人

耶鲁公开课 - 金融市场课程节选

Or whenever a party occurs on Facebook, a lone, half-deflated balloon could descend from the ceiling.

FORBES: The Jacket That Hugs You Whenever You Receive a Facebook Like

There is plenty of time for debate whenever a bill based on the model is introduced.

FORBES: The Next Big Protest: Leap Day Against the Dread Pirate Benko?

Whenever a compromise regarding manager disclosure obligations has been struck, investors have been the losers.

FORBES: Hidden Crimes; Too Many Secrets: How Money Managers Hide Illegalities From Investors (August 1, 2000)