His thesis is being finished off.是什么意思？

His thesis is being finished off.

他的论文快写完了。

his

pron. (he的所有格)他的，(he的物主代词)他的东西；det. 属于他的，用于名词前，自己的，指某人的，上帝的；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

thesis

n. 论文，毕业论文，论点，论题，命题；

例句
At first, the thesis describes the fluid and acentric narrative mode.
首先, 文章阐述的是流动性、去中心的叙事方式.

is

vt.& vi. 是（be的三单形式；n. 存在；

例句
Bollinger 'RD' is a rare, highly prized wine.
博林格RD香槟是一种名贵的备受推崇的葡萄酒。

being

n. 存在，生物，人，要素，本质；

例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

finished

adj. 完成了的，技术高超的，精湛的，〈俚〉死了的，完蛋了的；v. 结束，完成( finish的过去式和过去分词)；

例句
Despite the adverse conditions, the road was finished in just eight months.
尽管存在种种不利情况，公路还是仅用8个月就完工了。

off

prep. 从…落下，离开，从…去掉，下班；adv. 离开，距，离，被取消，下班；adj. 不新鲜的，不能接受，不礼

例句
He eased his foot off the accelerator.
他松开了油门。