5. The train driver stopped the brake, and passengers jumped down from the windows.
火车司机停止开车，乘客们纷纷从窗户往下跳。
还能这样说：
The train driver closed the engine, so the passengers got out of the train from the windows.
The train driver did not start the train, so the passengers got out of the train through the window.
应用解析：
at one jump 立刻，一下子；
all of a jump 心惊胆战地
6. Do we change trains at the next station?
我们在下一站换火车吗？
还能这样说：
Do we have to change at the next station?
Do we need a transfer at the next station?
应用解析：
change指使改变得与原物完全不同，或使发生以新代旧的变化；
alter指局部的、外表的变化，但特点不变；
vary指不规则或连续地改变。
7. Does this train stop at Luohe, please?
请问列车在漯河停吗？
还能这样说：
Do you know if this train will stop at Luohe?
Would you mind telling me whether the train will stop at Luohe or not?
应用解析：
stop动作或行动停止；
cease继续动作或完全终止；
pause暂停再开始
8. The train for Shanghai is on track 4.
开往上海的列车停靠在第四站台。
还能这样说：
The train for Shanghai is on platform 4.
The train for Shanghai leaves from track 4.
应用解析：
in one's track 就在那里，当场；
clear the track 开道，让路，让开