二千的英文：
two thousand

The average outgo of the factory is 2000 dollars
工厂的平均支出是二千美元。

The collector made an appraisal of $2000 on the drawing.
收藏家对那幅画的估价是二千美元。

Bail out of an airplane at an elevation of2000feet.
在二千英尺高度从飞机中跳伞。

The yearly rental of her house is2400yuan.
她这房子年租金是二千四百元。

At this rate we won't finish it until the year 2000.
按照这个比例到公元二千年我们还不能做完这个工作。

Knit two, purl two.
两针朝下，两针朝上。

the better of the two
两者中的更好者

What does two and two make?
2加2等于几？

Knit two plain, two purl.
两针平织，两针反织。

The two friends met where the two roads crossed.
这两个朋友在两条公路的交叉路口相遇。

Tens of thousands
成千上万

The town has a population of ten thousand.
这个镇有一万人口。

A thousand people attended the conference.
一千人参加了会议。

Not a single miss in a thousand times
万无一失

Thousands of people jammed the stadium.
成千上万的人把体育场挤得满满的。