YOU SAID:
I sipped my tea gleefully
INTO JAPANESE
嬉しそうにお茶をすすった
BACK INTO ENGLISH
I sipped my tea happily
INTO JAPANESE
嬉しそうにお茶をすすりました
BACK INTO ENGLISH
I happily sipped my tea
INTO JAPANESE
嬉しそうにお茶をすすりました
BACK INTO ENGLISH
I happily sipped my tea
Well done, yes, well done!