which version is better for a person who have never use linux?

Linux Mint. I am also a beginner and just starting.
But you can download different versions now, which all come with the "Live" feature, You can boot them up first, with no installation obligation, and see what you think. (a bit slower, of course, running from a device)

Have a look here:

The best Linux distros of 2018 | TechRadar
 
All the distros mentioned are perfectly fine. To be honest just about any one of them should work for someone new to Linux save for Arch, Gentoo and Kali.
 
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