YOU SAID:

The sun will kill you if you don't watch out

INTO JAPANESE

あなたが気をつけなければ太陽はあなたを殺します

BACK INTO ENGLISH

The sun will kill you if you are not careful

INTO JAPANESE

注意しないと太陽があなたを殺します

BACK INTO ENGLISH

If you're not careful, the sun will kill you

INTO JAPANESE

注意しないと、太陽があなたを殺してしまいます

BACK INTO ENGLISH

If you're not careful, the sun will kill you