YOU SAID:

You are going to die of cancer

INTO JAPANESE

がんで死ぬつもりです。

BACK INTO ENGLISH

It is going to die of cancer.

INTO JAPANESE

それはがんで死ぬだろう。

BACK INTO ENGLISH

It will die of cancer.

INTO JAPANESE

それはがんで死ぬでしょう。

BACK INTO ENGLISH

It will die of cancer.