At last he successfully solved the problem.
最后他终于成功地解决了这个问题。
With the help from the teacher, they successfully solved the problem last week.
在老师得帮助下，他们在上周成功得解决了这个问题。
We tried to use underpinning, and the problem got solved successfully.
在处理过程中应用托换技术进行了尝试，顺利解决了这一问题。
We tried to use underpinning, and the problem got solved successfully.
在处理过程中应用托换技术进行了尝试，顺利解决了这一问题。
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