The traffic light changed from red to green.

交通灯从红色变成了绿色。

youdao

He brought the bus up short when the light changed to red.

红色交通灯一亮，他突然把公交车停住。

youdao

The light changed, and John slowly crossed the intersection.

绿灯亮了，约翰慢慢地驶过十字路口。

youdao

So what I remember now about the day Stan McKechnie almost killed his brother is how the light changed after the snow melted.

NEWYORKER: Something Like Happy

As the light changed at the intersection of Forty-fourth Street and Seventh Avenue, a large truck, racing to beat the red, knocked her down.

NEWYORKER: Changing Times

When they go off the college he expects they will never have seen a light bulb being changed.

FORBES: Selling an Energy-Efficient Light Bulb Is Trickier Than You'd Think