YOU SAID:

I went to the mall today and saw a lot of people.

INTO JAPANESE

今日はモールに行ってたくさんの人を見ました。

BACK INTO ENGLISH

Today I went to the mall and saw many people.

INTO JAPANESE

今日、私はモールに行き、多くの人々を見ました。

BACK INTO ENGLISH

Today I went to the mall and saw many people.