For anyone learning a language and who likes this style of thing, I highly recommend the series "English Grammar for Students of <language>". Each section has t

For anyone learning a language and who likes this style of thing, I highly recommend the series "English Grammar for Students of <language>". Each section has two parts. The first walks though the subtleties of the English grammar, which for native speakers without a lot of formal knowledge is often necessary to understand when translating. The second section walks though the constructions in the other language, of which there are often more than one depending on what exactly the English version is accomplishing. Here's an Amazon search to get started: https://www.amazon.com/s/ref=nb_sb_noss_2?url=search-alias%3Dstripbooks&field-keywords=English+grammar+for+students+of https://www.amazon.com/s/ref=nb_sb_noss_2?url=search-alias%3... You're looking for the ones with colorful covers, and the black band on the right side with the name of the target language. Though, it looks like there's not one for Korean.