adv.在其中，由此

Out of the ten students, five were selected thereof.
在那十个学生中，从中选出了五个。
The company owns 50% of the shares thereof.
公司拥有其中50%的股份。
The report discusses three main issues thereof.
报告中涉及了其中的三个主要问题。
I've read only half of the book, but I found it fascinating thereof.
我只读了一半，但对此书感到非常吸引人。
She was proud of her achievements, and thereof, her hard work paid off.
她对自己的成就感到自豪，而这背后是她的辛勤努力。
The agreement includes several clauses thereof, concerning intellectual property.
合同中包含其中若干关于知识产权的条款。
Of all the gifts, she cherished the necklace given by her grandmother thereof.
在所有的礼物中，她尤其珍视祖母赠送的那条项链。
His success is a testament to his dedication, and thereof, his unwavering commitment.
他的成功证明了他的专注，也因此他的决心坚定不移。
In the research project, they analyzed data thereof to draw conclusions.
在研究项目中，他们分析了其中的数据以得出结论。
From the list, choose the top three items thereof that you find most important.
从列表中，选出其中你觉得最重要的前三项。