They're waiting for the train.
他们在等火车。
我们正在等火车。
我们正在等待火车。
火车正在平原上行驶。
火车正在雨中行驶。
Many people were waiting for the train.
好多人在等火车。
They're (They are) waiting for the train.
他们在等火车。
They are waiting for the train.They are on the train.
他们正在等待火车。他们在火车上。
They are waiting for the train. They are on the train.
他们正在等待火车。他们在火车上。
While waiting for the train, he killed time by reading.
等火车的时候,他以读书消磨时间。
While waiting for the train, I had along talk with Jack.
在等火车时,我和杰克谈了很久。
While waiting for the train, I had a long talk with Jim.
我在等火车时,和吉姆谈了很长时间。
I scanned the newspaper while I was waiting for the train.
我在等火车时把报纸匆匆浏览了一下。
He tramped up and down the platform waiting for the train.
他脚步沉重地在月台上走来走去,等候火车。
He paced up and down (the platform), waiting for the train.
他(在月台上)踱来踱去等候火车。
While waiting for the train I killed time by reading a book.
在等火车时我看书来消磨时间。
While we were waiting for the train to start we felt excited.
在等着火车启动时,我们兴奋不已。
And people can enjoy the paintings while waiting for the train.
人们可以在等地铁的时候欣赏油画。
The railway platform is crowded with people waiting for the train.
月台上挤满了等火车的人们。
When waiting for the train he filled up time by reading newspapers.
等火车时他以读报消磨时间。
I scanned (through) the newspaper while I was waiting for the train.
在我等火车的时候,我扫读了一遍报纸。
As [When, While] she was waiting for the train, she became very impatient.
她在等火车时,变得很不耐烦。
While they were waiting for the train, they caught a movie to pass the time.
等火车的当儿,他们看电影打发时间。
After three hours of waiting for the train, our patience was finally exhausted.
我们等了三个小时的火车,最后再也没有耐性了。
After three hours of waiting for the train, our patience was finally exhausted.
我们等了三个小时的火车,最后再也没有耐性了。
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