他熬夜准备考试后，第二天出现了黑眼圈。

He had ___dark circles the next day after staying up late for the exam.

她喜欢穿深色的衣服，尤其是那条暗红色的裙子。

She prefers to wear ___dark colors, especially that deep red skirt.

他选了一件深色外套来搭配这条裤子。

He chose a ___dark jacket to match these pants.