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- I've been writing for three hours. 我已经写了三个小时了。
- She was in labour for three hours. 她的分娩过程长达三小时。
- The traffic had been tied up for three hours. 交通阻塞已有三个小时。
- The argument rumbled on for three hours. 争论闹嚷嚷地进行了三个小时。
- It rained solidly for three hours. 雨不停地下了三个小时。
- We were without electricity for three hours but it's on again now. 我们的电停了三小时，现在又有了。
- This is intolerable: I've been waiting for three hours! 太不象话了，让我一直等了三个小时！
- He was grilled for three hours by the police. 他被警察盘问了三个小时。
- For three hours, the hail rattles on the roof. 一连三个小时，冰雹在屋顶上哗啦哗啦地下着。
- The accident jammed the main road for three hours . 事故使那条主道堵了3个小时。
- After walking for three hours we began to flag. 走了三小时之后，我们开始感到疲乏无力。
- The prisoner is interrogated for three hours. 囚犯被讯问了3个小时。
- Tom studied for three hours and then read a comic book for a change of pace. 汤姆念书念了三个小时,为了调剂一下,找来一本漫画书翻翻。
- She has been slaving over a hot stove for three hours in such unbearable summer. 在这炎热难忍的盛夏她已在灼热的炉子前挥汗干了3个小时了。
- You can use it for three hours,sir. 你可以使用它三个小时，先生。
- We have learned English for three hours. 我们已经学了三年的英语。
- I have been writing for three hours. 我已经写了三个小时了。
- We've been riding on this train for three hours. 我们已经搭了三小时的火车了。
- He held out against the wind for three hours. 他在大风中坚持了三个小时。
- The accident jammed the main road for three hours. 事故使那条主道堵了3个小时。
