at full speed造句

1、Mounting on her bicycle, Mary rode at full speed down the street
玛丽骑上自行车，沿着街道全速驶去。

2、I don't think you've been working at full speed at all.
我认为你根本就没在全力工作。

3、He was running at full speed when a tendon snapped in his leg
他正全速奔跑时，腿部的一条肌腱断裂了。