他整夜未眠，早晨起床时脸色苍白。

He stayed up all night and woke up with a ___pale face in the morning.

她生病了，所以脸色很苍白。

She is sick, so her face looks very ___pale.

你看起来脸色苍白——你感觉不舒服吗？

You're looking ___pale - do you feel ill?