YOU SAID:
Hi. I love to sing and dance
INTO JAPANESE
こんにちは。私は歌と踊りが大好き
BACK INTO ENGLISH
Hello. I love singing and dancing
INTO JAPANESE
こんにちは。私は歌と踊りが大好きです
BACK INTO ENGLISH
Hello. I love singing and dancing
That didn't even make that much sense in English.