他困得不停眨眼。

He kept ___blinking because he was so sleepy.

路口的红绿灯一直在闪烁。

The traffic light at the intersection keeps ___blinking.

面对这个尴尬的问题，他只是眨了眨眼，假装没听见。

When faced with the awkward question, he just ___blinked and pretended not to hear it.