YOU SAID:
i own a lot of marbles
INTO JAPANESE
私はたくさんのビー玉を持っています
BACK INTO ENGLISH
I have a lot of marbles
INTO JAPANESE
たくさんのビー玉があります
BACK INTO ENGLISH
There are many marbles
INTO JAPANESE
たくさんのビー玉があります
BACK INTO ENGLISH
There are many marbles
Well done, yes, well done!