YOU SAID:

He become more and more strong and big

INTO JAPANESE

彼はますます強くなり、大きくなる

BACK INTO ENGLISH

He gets stronger and bigger.

INTO JAPANESE

彼はますます大きくなります。

BACK INTO ENGLISH

He gets bigger and bigger.

INTO JAPANESE

彼はますます大きくなります。

BACK INTO ENGLISH

He gets bigger and bigger.