In the speech at the National Defence University in Washington, Mr. Biden said the group's momentum in Iraq had been halted, and its ability to massive manoeuvre had been degraded.

拜登在华盛顿国防大学发表，该组织在伊拉克势头已经被遏制，其进行大规模行动能力已被削弱。

The subject of his discourse was the love of Christ.

主题是基督爱。

It was taught by Professor Sears Jayne, who roamed the stage of a huge auditorium, wearing a microphone while lecturing to packed rows.

在诺大会堂舞台上漫步，戴着麦克风给满座学生。

In comedy the resolution is the punchline; in presentations your resolution is your conclusion.

在喜剧里面这部分就是抖包袱，而在里面就是你结论部分。

Mr. Zelensky gave an impassioned speech to Congress, pleading for even more help.

泽连斯基向国会发表了慷慨激昂，请求更多帮助。

Educators say the aim is to develop some of the skills they know are lacking: critical thinking, spontaneity and public speaking.

教育工作者目在于开发们已知中国学生所缺乏技能，批判性思维，自发性和公开能力。

And every year, she gets booed and heckled.

每年她在时都会得到嘘声和质问。

Read this transcript of a student's speech in a class debate.

阅读这篇学生班级手稿。

I'd like to end on a personal note.

最后，我想以一些个人感想 结束今天。

But the cult of the authentic and the personal, “doing our own thing, ” has spelt the death of formal speech, writing, poetry and music.

然而，“做自己事”这一对事务真实性和个人性崇高信条，已经导致了正式、写作、诗歌及音乐。

And they would organise recurrent annual or monthly rituals, celebrations of the emperor's birthday, or princes'and princesses'birthdays, seasonal observances-things like the ploughing rite, where the emperor would open the agricultural season by symbolically ploughing a field somewhere in the palace.

比方为皇帝、皇子和公主举办寿宴，以及农业节气，如：每年春天，皇帝都会在宫内象征性地犁一下地，宣布春耕开始。

So I think we've probably got enough for our presentation.

我觉得我们内容已经够了。

Today's show starts in eastern Asia, where a recent speech by U.S. President Donald Trump was closely watched around the world.

首先关注东亚局势。最近特朗普总统发表一篇引起了广泛关注。

They've missed out on plays, presentations, proms, graduations, sports, science fairs, book fairs, all sorts of trips and competitions adding to this challenge is the summer learning loss also known as the summer setback or the summer slide.

们错过了戏剧出，，舞会，毕业典礼，体育比赛，科学展和书展，反正就是各种各样出行和竞赛，雪上加霜是学生们在夏季其学习还会退步，这也被称作“暑假倒退”或“暑假下滑”。

I earned my degree from the Fuqua School in 1988. In preparing for this speech, I reached out to one of my favorite professors from back then.

1988年，我取得了杜克大学福卡商学院学位。之前在准备这次时候，我还与当时其中最喜欢一位教授联系了一下。

Too often, presenters take an aggressive, I am the expert, attitude.

很多时候，者会采取一种咄咄逼人态度，声称“我是专家”。

He talked about the collapse in his speech.

在中谈到了这次坍塌。

While he served in Senate, Adams took the lecture in University Hall to begin his part time job as Harvard’s first Boylston Professor of rhetoric and oratory.

亚当斯在当参议员期间，还成为哈佛学院第一个修辞和术博伊尔斯顿教授，在哈佛学院大学堂里兼职授课。

Why is public speaking so menacing to most people?

为什么会这么令人害怕呢？

In a recent speech in Iowa, he dismissed wind power as an unreliable energy source.

在爱荷华州最近一次中，对风力发电不屑一顾，认为它是不可能能源。