Is the word order of Japanese and Korean the same as that of China people?

Japanese, Koreans and China people are different. We are subject+predicate verb+object noun, what have I done, and the word order of Korean and Japanese is subject+noun+verb, that is, what have I done? When I was a child, I watched TV and movies. The Japanese said you were very kind. Did you eat it? In fact, this is the reason for their word order. In other words, it should be that you are a good person, have you eaten? In addition, there are many four-tone pronunciations in Korean, which are just meaningless components, indicating that the preceding components are the subject, predicate or object of the sentence, interrogative sentences or declarative sentences, present tense or future tense, and past tense.