He thought he can fool me but I get wise to him.

他以为他能骗得了我，其实我知道他是怎么回事。

youdao

Your opponent will probably get wise to your strategy and start trying to attack the Corruptors.

您得对手也许会明白您得战略而开始试图攻击腐蚀者。

youdao

The concept "security through obscurity" is well known—and well derided—because doing things in an obscure way, hoping that no one will get wise to your method, is just asking for problems.

“隐匿产生安全” 这个概念尽人皆知而且受到大家的嘲笑，因为采用隐匿的方式，希望没人了解您的方法，这只是一厢情愿的想法。

youdao

"What we do is a reasonable measure to know the identity of each customer, " says John Ricci, general counsel for Green Dot, which apparently didn't get wise to Wamsley-Saxon (someone tipped off the cops) but cooperated with the investigation.

FORBES: Cash Is King

And companies that want to get it right would be wise to consider both sides of the coin.

FORBES: At Home in the Office, In the Office at Home

In term two he would be wise to get ahead of this deficit curve.

CNN: Obama wins, but can he move the economy from triage to rehab?