YOU SAID:
There were dragons at my birthday party
INTO JAPANESE
私の誕生日パーティーにドラゴンがいました
BACK INTO ENGLISH
There was a dragon at my birthday party
INTO JAPANESE
私の誕生日パーティーにドラゴンがいました
BACK INTO ENGLISH
There was a dragon at my birthday party
That didn't even make that much sense in English.