YOU SAID:
i see people walking on the streets
INTO JAPANESE
私は人々が通りを歩いているのを見ます
BACK INTO ENGLISH
I see people walking down the street.
INTO JAPANESE
私は人々が通りを歩いているのを見ます。
BACK INTO ENGLISH
I see people walking down the street.
That didn't even make that much sense in English.