他轻轻地吻了一下她的额头。

He kissed her forehead ___lightly.

她只是轻微地责备了孩子。

She ___lightly scolded the child.

他轻率地答应了那个请求，后来才意识到问题。

He agreed to the request ___lightly, only to realize the problem later.

她轻轻地搅拌着咖啡，以免溅出来。

She stirred the coffee ___lightly to avoid spilling it.