YOU SAID:
Hi my name is Dave and I am twenty four
INTO JAPANESE
こんにちは私の名前はデイブと私は24
BACK INTO ENGLISH
Hello my name is Dave and I am 24
INTO JAPANESE
こんにちは私の名前はデイブと私は24です
BACK INTO ENGLISH
Hello my name is Dave and I am 24
That didn't even make that much sense in English.