In nineteen thirty-nine, Albert Einstein wrote President Roosevelt a letter.

1939，阿尔伯特·爱因坦给总统罗福写了一封信。

In some ways, the nineteen eighties seemed like the opposite of the nineteen sixties.

在某些方面，20世纪80与60相反。

Frederick Stanley Mockford created the mayday call signal in the nineteen twenties.

20世纪20，Frederick Stanley Mockford创造了这个求救信号。

At least seven people are confirmed dead, nineteen others are still missing.

至少有7人被证实死亡，其他19人仍然失踪。

Nineteen years after Joan was executed, Charles VII rode in Rouen.

贞德被处决 19 后，查尔七世骑行前往鲁昂。

My name is Li, and I'm nineteen years old now.

我叫李，今十九岁。

There were two daughters, one nineteen years old and the other only two or three.

这家有两个女儿，一个当时十九岁，而另一个只有两三岁。

The first reported case of AIDS appeared in Thailand in nineteen eighty four.

泰国首次出现艾滋病病例是在1984。

In the nineteen forties, Stetson was a young man.

20世纪40，泰德森处于青时期。

In nineteen ninety-four, Eartha Kitt released the album Back In Business.

1994，艾萨·凯特发行了专辑《重回本行》。

It took nineteen years for the EU to catch up.

欧盟花了19时间才迎头赶上。

It was in December, nineteen thirty-nine, that Charlie Parker made this discovery.

查理·帕克是在193912月发现这种新的演奏方式的。

In nineteen thirty-nine, Charlie went to New York City. He stayed for almost one year.

1939，查理去了纽约市。他在那待了将近一。

Smithson moved to New York in the late nineteen fifties.

史密森在20世纪50后期搬到了纽约。

Nineteen sixty-eight was a turbulent year for the United States.

1968是美国动荡不安的一。

In nineteen eighty-eight, Adair fought what was possibly the world's worst off-shore accident.

1988，亚戴尔与可能是世界上最严重的海上事故作斗争。

Ms.Chisholm wrote a book about her life in nineteen seventy called Unbought and Unbossed.

奇泽姆女士在1970写了一本关于她生活的书，名为Unbought and Unbossed。

He did most of his work from nineteen hundred through the nineteen fifties.

他大部分的作品完成于1900至1950。

R. Buckminster Fuller died in nineteen eighty-three at the age of eighty-seven.

巴克敏特·富勒于1983去世，享87岁。

Between nineteen and twenty-six your level is upper intermediate.

在 19 到 26 分之间的话，就是中上水平。