Hold on one sec , let me check your identity first.

等一小下。让我先确认一下您的身份。

youdao

Now we usually ask for a piece of information which we can use to check your identity, for security reasons.

有些银行会问一些信息来验证你的身份，为了安全的原因。

youdao

The bank has to verify your identity before you cash your check.

银行必须要先核实您的身份然后再为您兑现支票。

youdao

As the author of "Your Evil Twin: Behind the Identity Theft Epidemic, " Sullivan shreds check statements and never answers e-mail solicitations.

NPR: Identification Theft: Protecting Your Personal Data

You better check twice or you better not cry if you lose your money, your credit cards, or even your identity.

FORBES: You better watch out: Online shopping attacks are coming to town.