1--Excuse me.driver,you have kept us waiting for 15 minutes. Can't we start the tour right now?
2--I am sorry,sir,there are still 5 minutes remaining. OK,it's time. We will take a roll call before starting the fantasy sightseeing.
1--Finally. How long does the tour last?
2--For about 3 hours. Enjoy your trip.
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注解：
1.right now现在
2.remaining剩下的
3.sightseeing观光
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译文：
1--请问，司机，我们已经等了15分钟了，难道现在还不能发车吗？
2--抱歉，先生，还要再等5分钟……好了，到时间了，我们点一下名就可以开始观光了。
1--终于开始了。旅行多长时间呢？
2--大约3个小时，祝您玩得愉快。
