YOU SAID:
my name is john and i have a dog
INTO JAPANESE
私の名前はジョンで、私は犬を飼っています
BACK INTO ENGLISH
My name is John, and I have a dog.
INTO JAPANESE
私の名前はジョンで、私は犬を飼っています。
BACK INTO ENGLISH
My name is John and I have a dog.
INTO JAPANESE
私の名前はジョンと私は犬を飼っています。
BACK INTO ENGLISH
My name is John and I have a dog.
That didn't even make that much sense in English.