林娥的回答：

我英语水平有限，有些听不出来的地方用（）表示吧。抱歉。

Todayitisyourbirthday,

andwesingtoletyouknow,

thatyouwillbequeenfortheday,

whateveryousaygoes.

WesingforJanessa()andsingforyou,Kathleen.

WepickroseforLacey()andwebowingforthequeen.

Wesingbecauseweloveyouandwesingtoletyouknow.(toletyouknow)

You`llbequeenfortheday.

就这样了，希望能帮到你一点点。

周树森的回答：

我英语水平有限，有些听不出来的地方用（）表示吧。抱歉。

Todayitisyourbirthday,

andwesingtoletyouknow,

thatyouwillbequeenfortheday,

whateveryousaygoes.

WesingforJanessa()andsingforyou,Kathleen.

WepickroseforLacey()andwebowingforthequeen.

Wesingbecauseweloveyouandwesingtoletyouknow.(toletyouknow)

You`llbequeenfortheday.

就这样了，希望能帮到你一点点。