Analyzing the homology and nonhomology between subject and theme in simple sentences, this paper tries to explore the internal links among linguistic factors.

本文通过分析在简单句中主语与主位的重合和非重合关系，力图探索各语言要素之间的内在联系。

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After agonizing over a subject matter, and keeping with my animal theme, I decided on the topic of spaying and neutering pets.

苦苦搜寻了一些课题后，为了与我的动物主题一致，我决定把主题定为结扎宠物。

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Our own is the subject of his essays in this life, no matter what we have encountered, even if these things that we deviate from the theme of this life, prose, and we do not worry, do not depressed.

我们自己就是自己这篇人生散文的主题，无论我们遇到什么事情，哪怕这些事情偏离了我们这篇人生散文的主题，我们也不要着急，也不要郁闷。

youdao

In the session on article and feature writing, the lecture covered -- how to select a subject, how to write a theme sentence to determine the parameters of the subject, and how to collect and sort out the material.

UNESCO: Communication and Information

They can be sliced and diced by photographer, subject, location, theme or any keyword.

FORBES: The Shutterbugs

Please include the title of theme in the subject line of your message and remember to add your name and a caption: who, what, where and when should be enough, though the more details you give, the better your chance of being selected.

BBC: We set the theme; you take the pictures