In one of the example here

http://www.japan-activator.com/en/lesso ... cle/id/120




I have troubles with "clean"... because, if i´m understanding the lesson, "そのままにしておいた"

must be translated into something like "keep the same as"... something like "Hitomi keeps her room the same", something like the sense of "no change"... I dunno how to translate this properly

Also, the very same sentence at the end of this lesson:



Have another translation, even if the only change (if i´m understand this) is the change of the same sentence but shorten -ておく into -とく

I've fixed too thank you!