YOU SAID:

If I walked as fast as you, I would eat at least 300 million sharks.

INTO JAPANESE

もし私があなたと同じくらい速く歩いたら、私は少なくとも3億匹のサメを食べるでしょう。

BACK INTO ENGLISH

If I walk as fast as you, I will eat at least 300 million sharks.

INTO JAPANESE

私があなたと同じくらい速く歩くならば、私は少なくとも3億匹のサメを食べるでしょう。

BACK INTO ENGLISH

If I walk as fast as you, I will eat at least 300 million sharks.