A simple thank-you note after a job interview could help you get an offer. Your first impulse might be just to lie about your past experience, but there are other ways to still make yourself attractive to an employer without necessarily being deceitful.
Many people have gaps in their work history.
If you have a legitimate reason for major gaps, such as going to school or having a child, you can simply state this on your resume. You could, in some situations, handle one of these gaps by putting the alternative activity on the resume with dates, just as you would handle any other job. Minor gaps, such as being out of work for several months, do not need an explanation at all. You can often simply exclude any mention of months on your resume. From the book titled, The Quick Resume and Cover Letter Book , by J. Michael Farr.