YOU SAID:

I cannot believe what John did, it's crazy.

INTO JAPANESE

ジョンがやったことを信じられない、それはクレイジーだ。

BACK INTO ENGLISH

I can't believe what John did, it's crazy.

INTO JAPANESE

私はジョンがしたことを信じられない、それはクレイジーだ。

BACK INTO ENGLISH

I can't believe what John did, it's crazy.