她轻轻地拍了拍他的背以示鼓励。

She patted him ___lightly on the back as encouragement.

微风正轻轻地吹过树林。

The breeze was blowing ___lightly through the trees.

把鸡蛋轻轻打散后再加入混合物中。

Beat the eggs ___lightly before adding them to the mixture.