YOU SAID:

china will have japan one day -_-

INTO JAPANESE

中国はいつか日本を持つでしょう-_-

BACK INTO ENGLISH

China will someday have Japan-_-

INTO JAPANESE

中国はいつか日本を持つことになります-_-

BACK INTO ENGLISH

China will eventually have Japan-_-

INTO JAPANESE

中国は最終的に日本を持つことになります-_-

BACK INTO ENGLISH

China will eventually have Japan-_-