First, become advocates for the importance of completion rates.

首先，成为学业成率重要性倡导者。

The end of REM signals the completion of a sleep cycle.

快速眼动结束标志着睡眠周期结束。

And now, let's have a look at how it fares with the text completion part.

现在，就看看它是如何进行文本补充。

Whereas the present perfect focuses on the completion of the action.

而现在成时专注于动作成。

Its completion alone was considered a tremendous accomplishment.

仅是建造它就被认为是一项巨大成就。

These benefits remained six months after the completion of the course. What caused these improvements?

些好处在课程成后六个月仍然存在。是什么导致了些改善？

The Super Sprint offers a 100% refund upon completion.

超级冲刺在成后提供 100％ 退款。

So even in 1869, people knew the railroad's completion was significant.

因此，即使在1869年，人也知道条铁路工意义重大。

The railroads completion threw gasoline on the fire of America's westward expansion.

铁路工给美国向西扩张火上浇油。

And yet, when we look at their rate of completion, it looks awfully similar.

而且，当看到毕业率时候，会发现有惊人相似之处。

This same mindset will speed up the completion of your own first draft as well.

同样心态也会加快你成自己初稿速度。

Not always, guys, to joy, but to completion.

并不总是快乐，而是圆满。

We're celebrating the completion of the renovation work, and we have a lot to celebrate.

正在庆祝翻修工程成，有很多事情要庆祝。

It is found that people are more creative following the completion of a tedious task.

结果表明，人在成一项枯燥乏味任务后更具有创造力。

The completion of the Lloyd barrage in 1932 is emblematic of this change.

1932 年劳埃德拦河坝竣工就是种变化象征。

We also use " do" to show the completion or achievement of things.

也用“do”来表示某事成或成就。

Using " do" focuses more on the general action or completion of the action.

使用“do”更侧重于一般动作或动作成。

Upon completion, the dam was the tallest manmade structure in the world.

成时，该水坝是世界上最高人造建物。

After years of collecting, his" wall of knowledge" had recently come to completion.

经过多年收集，他“知识墙”最近成了。

" Through" suggests moving toward the completion or end of something.

" Through" 表示接近成或结束某事。