1. But surely there aren't many cases of marriage fraud involving Italians, I suggested.
    但牵涉到意大利人的结婚骗局案肯定不会多, 我这样对他说。

2. He was found guilty of fraud.
    他被判决犯有诈骗罪。

3. He is naive, simple and guileless; he cannot be guilty of fraud.
    他天真、单纯、正直, 他决不会耍阴谋。