happy的副詞是什麼？

This suggestion did not fit very happily with our existing plans.

這個建議與我們目前的計劃不十分契合。

I'll happily help, if I can.

如果我能幫忙，我倒很樂意。

She married the prince and they lived happily ever after.

她與王子成了婚，從此過着幸福的生活。

The children were playing happily with their toys.

孩子們正高興地玩着玩具。

And they all lived happily ever after.

從此以後他們都過着幸福的生活。