YOU SAID:
hello have you fed the dog
INTO JAPANESE
こんにちはあなたは犬を飼っていますか
BACK INTO ENGLISH
Hi Do you have a dog
INTO JAPANESE
犬を飼っていますか。
BACK INTO ENGLISH
Do you have a dog?
INTO JAPANESE
犬を飼っていますか。
BACK INTO ENGLISH
Do you have a dog?
That didn't even make that much sense in English.