no more than 需要倒装吗?

问题描述:

no more than 需要倒装吗?
No more than 5 hours did he finished his work.
这句话有什么错误吗?读起来好象挺通顺的.

No more than 5 hours did he finish his work.
not,never,seldom等词放于句首要部分倒装.
部分倒装即只把谓语的一部分(如助动词、情态动词等)放到主语前,或把句子的强调成分提前.