她是我们中赚钱最少的。

She earns the ___least money of all of us.

我在第三个问题上花的时间最少。

I spent the ___least time on the third question.

乘飞机旅行能让你在最短时间内到达目的地。

Traveling by plane allows you to arrive at your destination in the ___least time.