YOU SAID:

there are a lot of cats in my room

INTO JAPANESE

私の部屋には猫がたくさんいます

BACK INTO ENGLISH

There are many cats in my room

INTO JAPANESE

私の部屋にはたくさんの猫がいます

BACK INTO ENGLISH

there are many cats in my room

INTO JAPANESE

私の部屋にはたくさんの猫がいます

BACK INTO ENGLISH

there are many cats in my room