Of course it works. People from other regions except Hainan Province can take the college entrance examination in Japanese instead of English. When you register for the college entrance examination, you can choose Japanese as a foreign language.

Students like the landlord, whose English scores are poor and it is difficult to improve and change the status quo, can start learning Japanese.

As for the way of learning, if there is no foundation and there is no Japanese class in school, you can choose self-study, extracurricular classes, online courses and so on. You can communicate with school teachers. When taking English classes, you should study Japanese alone, and you should also take part of your spare time to study Japanese.

In addition, remember to learn targeted Japanese courses for the college entrance examination. If you study Japanese solely for entrance examination, it is different from the Japanese in the college entrance examination in terms of content, scope and methods, which is a bit hidden trouble for the college entrance examination. Usually do more real and simulated questions over the years, get familiar with the Japanese mode of the college entrance examination, and separate reading questions can still be practiced in Japanese.