1. 作为时间状语：
– “I have been working here for three years.”（我在这里工作了三年。）
– “She has been studying English for six months.”（她学习英语已经六个月了。）
2. 作为原因状语：
– “He has been ill for two days.”（他病了两天。）
– “The movie has been postponed due to rain.”（由于下雨，电影被推迟了。）
3. 作为结果状语：
– “She has been waiting for you for an hour.”（她已经等你一个小时了。）
– “The meeting has been delayed because of the weather.”（会议因为天气而延迟了。）
4. 作为方式状语：
– “They have been playing music all night.”（他们整晚都在演奏音乐。）
– “He has been reading a book by candlelight.”（他在下读书。）
5. 作为伴随状语：
– “We have been traveling together for three weeks.”（我们已经一起旅行了三周了。）
– “She has been crying since she arrived.”（她一到达就哭了。）
6. 作为条件状语：
– “If it had not been for your help, I would not have succeeded.”（如果不是你的帮助，我就没有成功。）
– “She has been waiting for her friend to arrive.”（她一直在等待她的一个朋友的到来。）
7. 作为让步状语：
– “Although he was late, he managed to finish the project on time.”（虽然他迟到了，但他还是按时完成了这个项目。）
– “She has been trying to find a job for months.”（她已经尝试找工作几个月了。）
8. 作为比较状语：
– “He has been better than his brother.”（他比他的兄弟好。）
– “She has been smarter than her sister.”（她比她的妹妹聪明。）
9. 作为强调状语：
– “She has been very busy with work.”（她工作很忙。）
– “He has been sleeping soundly.”（他睡得很好。）
10. 作为评论状语：
– “She has been very kind to me.”（她对我非常好。）
– “He has been very honest in his dealings.”（他在交易中非常诚实。）
通过上述例子，我们可以看到 “been” 可以在不同的句子成分中起到不同的作用，并且可以根据上下文来选择最合适的形式。掌握这些用法可以帮助你更准确地表达自己的思想，并使你的英语更加地道。