一眨眼的工夫，他就不见了。

___In ___the ___blink ___of ___an ___eye, he was gone.

她飞快地穿好衣服，然后匆忙下楼去了厨房。

She got dressed ___in ___the ___blink ___of ___an ___eye and hurried down to the kitchen.

这项革命性的新技术瞬间改变了我们的生活。

The revolutionary new technology changed our lives ___in ___the ___blink ___of ___an ___eye.