[Plugin: Polylang] Not showing some widgets import some texts from other lang.

Hello, can please help me?
Polylang is not showing me some widgets: Newest comments, newest writings and Archive when switched to foreign language. Nevertheless, it is showing text box widgets and some other ones. I can’t figure how to make the 3 missing widgets appear. They work perfectly in native language but not the foreign one, how could I fix this?

Also, maybe there is some kind of solution for filling in a missing translation?
I would like that text which is not translated to the foreign language (when site is switched to the foreign) would be in the original/native one (identical, non-translated). I know it look and is weird but that’s how I need it.

For now, all the menu is in foreign lang. and some of the pages which were most important are translated but I also need that all the other content to show even if in native language. It would take hours just to copy it in second textbox as a translation and duplicate it manually so maybe there’s some kind of cheat?

Please help!!