他因信用卡欺诈被判有罪。

He was convicted of credit card ___fraud.

当当局发现他策划的欺诈行为的证据时，这位商人震惊了。

The businessman was shocked when authorities uncovered proof of the ___fraud he had orchestrated.

那个复杂的投资计划原来是一场精心策划的骗局。

The elaborate investment scheme turned out to be an elaborate ___fraud.