她知道她当时跑得多快，因为她的教练骑着脚踏车在为她定步速。
She knew how fast she was running, because her trainer was pacing her on a bicycle.
他难为情地直起身来，这时教练员用刹车把车停了下来。
He straightened up sheepishly, while the instructor stopped the car with the brake.
今天，撞到一辆停着的车，碰巧是我驾驶教练的车。
Today, I hit a parked car. It happened to be my driving instructor's car.
应用推荐