在广告业工作多年后，她对商业广告中的信息变得愤世嫉俗。

After years of working in advertising, she became ___cynical about the messages in commercials.

他的愤世嫉俗的观点是，每个人都完全受自身利益驱动。

His ___cynical view was that everyone was motivated solely by self-interest.

在一个真诚似乎常常匮乏的世界里，很容易感到愤世嫉俗。

It's easy to feel ___cynical in a world where sincerity often seems in short supply.