作业帮prove做系动词的用法?
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prove做系动词的用法?
prove做系动词的用法?
prove做系动词的用法?
prove 作"证明是;结果是;事实说明"解时,用作连系动词,可用于以下句型:
1.prove+形容词
The handbook proved most useful.这本手册证明很有用.
The medicine proved satisfactory.结果证明这药疗效令人满意.
2.prove+名词
She proved a very strict teacher.结果证明她是一位非常严格的老师.
His efforts,however,proved a failure.但他的努力结果都失败了.
3.prove+介词短语或副词
Perhaps this book will prove of some use to you in your studies.也许这本书会对你的研究有用处.
The power station was completed and proved up to standard.这座发电站建成了,证明质量符合标准.
4.prove+动词不定式
As time went on,Einstein's theory proved to be correct.随着时间的推移,爱因斯坦的理论证明是正确的.
She may prove to be the most suitable person for the job.结果她可能是最适合干这项工作的人.
It proves right 它被证明是对的
系动词后面一般可以直接接形容词。 比如It proves right . 类似用法的还有Be 动词，smell look feel taste sound 等如this cake smells good .
它作系动词时，后面一般跟形容词和that从句，句型是：It proves+adj./that......