YOU SAID:

Who knows for sure what the future holds?

INTO JAPANESE

人は確かに未来が保持しているか知っています? か

BACK INTO ENGLISH

I know people who certainly have the future? ?

INTO JAPANESE

私は確かに、未来がある人を知っています? か

BACK INTO ENGLISH

I certainly know some future? ?

INTO JAPANESE

私は確かにいくつかの将来を知っています? か

BACK INTO ENGLISH

I certainly know some future? ?