Sentence examples for a warning to be from inspiring English sources

The book, he said, is a "warning to be careful".

For boards of target companies, this is all a warning to be careful.

"It's a bill of health and a warning to be alert and don't be complacent".

And if their correspondence sounds one loud cautionary note, it's a warning to be careful of what you wish for.

For a warning to be effective, it must be sufficiently convincing and well publicized for inhabitants to respond.

There is also a warning to be wary of undercover reporters – who might ask questions without identifying themselves as journalists.

Some have speculated that it was a warning to bigger sites to be on their guard.

Possibly this is a warning to Volkswagen, which is moving into the luxury business with a $70,000 car named Phaeton.

They are also a warning to those who are not careful: "Don't blabber".

The song is lyrically a warning to someone about being a heartbreaker.

Although these are typically surveyed in such a subjective way,10 a warning is to be mentioned about possible response bias in any sort of cross-national survey research.