That English sentence isn't too complex for Google Translate to translate in Japanese accurately enough, but it might fail more often the more complicated it gets. I know that it isn't an easy feat to master the arts of understanding, writing and speaking Japanese, since the language has a lot less in common with English. It can easily take years or even a decade, which should be considered as a lifetime goal. Achieve it with persistence and you'll be able to proficiently use Japanese!
I believe that the best way to learn that language is by taking part of a language immersion. And by that, I mean something like taking classes in Japanese, going in Japan, etc. Here, you'll not only get to learn the language itself, but also its culture in general. If your parents don't have enough money for that or you're too impatient, there are plenty of guides online that will help you getting you ready for the real deal.
I believe that the best way to learn that language is by taking part of a language immersion. And by that, I mean something like taking classes in Japanese, going in Japan, etc. Here, you'll not only get to learn the language itself, but also its culture in general. If your parents don't have enough money for that or you're too impatient, there are plenty of guides online that will help you getting you ready for the real deal.
