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- They have been ashore for two hours. 他们上岸已经两个小时了。
- They had been eating away for two hours. 他们已经吃了两个小时,还在吃。
- He chatted with us for two hours and made notes. 他和我们谈了两个钟头，还做了笔记。
- He have a habit of sunbathe for two hours a day. 他习惯每天做两小时日光浴。
- They debated for two hours,just talking in circles. 他们辩论了两个小时，谈来谈去毫无进展。
- They argued for two hours on end. 他们连续争论了两小时。
- I'll go nuts if I have to wait for two hours. 假使我得等两个小时,我会发疯的。
- The medicine will not take action for two hours. 这药在两小时後才会起作用。
- She has been wrestling with this subject for two hours. 她钻研这个问题已经两个小时了。
- Lucy has been whaling away on the typewriter for two hours. 露西不停地打字，已有两个小时了。
- The chairman expatiated for two hours on his plans for the company. 董事长用两小时阐述了公司的规划。
- They chewed the matter over for two hours or more yesterday. 昨天他们花了两个多钟头反复讨论这件事。
- The meeting was scheduled for two hours, but it is now over yet. 会议原定了两个小时，不过现在还没有结束。
- That is to say,they've been gone for two hours already. 这就是说他们已经离开两个钟头了。
- After lying on the street for two hours the souse sober up and walk home. 在街上躺了两个小时後，酒鬼醒了过来走回家去。
- They debated for two hours, just talking in circles. 他们辩论了两个小时，谈来谈去毫无进展。
- They then played the game for two hours and were retested. 然后，他们扮演的游戏了两个小时，并重新测试。
- We dragged the discussion out for two hours. 我们的讨论拖长了两小时。
- We renewed the attack after stopping for two hours. 停了两小时后，我们重新发起进攻。
- We waited at the ferry for two hours. 我们在渡口等了两小时.
