How to use "genuinely" in a sentence

Several times, she encountered Elliot Stryker, and he seemed genuinely interested in learning how the splashy stage effects had been achieved

"Who would want to scare you?" He seemed genuinely concerned.

They appeared to be genuinely surprised by this news, and Elliot was pretty sure they weren't the people who had been trying to scare Tina

And he seemed genuinely astonished by Danny's streak of luck

Zachariah said, as if genuinely offended.