free的副詞形式是什麼

When the gate is raised, the water can flow freely.

閘門提起時水就可以暢流。

Traffic is now moving more freely following an earlier accident.

早些時候的交通事故過後，現在交通通暢些了。

They freely admit they still have a lot to learn.

他們坦率承認，他們要學的`東西還很多。

It was obvious that money flowed freely in their family.

顯然他們家族有的是錢。

This can prevent air from flowing freely to the lungs.

這可以防止空氣任意流入肺部。