Actually we have learnt English from these native speakers for almost three decades.

As Mr Graddol says in most cases there is no native speaker present.

正如葛拉多尔所说，在大多数场合，根本就没有英语母语人士在场。

It is not easy for a Chinese person to speak English as fluently as a native speaker.

中国人说英语很难像以英语为母语的人说英语那么流利。

Maybe you could make friends with a native speaker of english.

也许你可以和说英语的人交朋友。

You'd never know she wasn't a native speaker.

你根本不知道她说的不是她的母语。

To a native speaker, the effect is soporific.

对于一个母语为英语的人来说，这种效果会令人昏昏欲睡。

You'll discover that every word of my speech is better than a native speaker's.

你会发现，我在这里所说的每一句话，都比以英语为母语的人说得好。

Youll notice thats its very common for a native speaker to use the present perfect continuous like this when greeting a buddy.

你会发现对于一个母语使用者，他们在问候兄弟时很喜欢用现在完成进行时。

I can still remember my first phone call with a native speaker.

我还记得我第一次跟母语是英语的人通话的情景。

Native speaker data is used as baseline for cross-cultural comparison and for detecting instances of pragmatic transfer.

其中汉语本族语者和英语本族语者的数据作为跨文化对比和语用迁移例证的一个基线。

You sounds just like a native speaker.

听起来英语就像是你的母语。

Chinese native speaker, fluent in mandarin.

中国大陆籍人士，普通话流利；

Use it to show strong disagreement and you will definitely sound like a native speaker.

用它来表示强烈的反对，你听起来绝对像一个美国人。

Both trends gradually approximate to the native speaker level.

随着语言学习的发展，这两种趋势逐渐接近英语本族语者的使用特征。

Most English major students get their first native speaker teacher when they reach first year in university.

很多英语专业的学生在大一时才有了第一位母语是英语的外教。

Hi, I am a native speaker of both English and Mandarin.

您好，中文和英文（美国英文及口音）都是我的第一语言。

They must be native speaker;

他们的母语必须是英语；

You should practice speaking English with a native speaker.

你应该与说母语的人练习讲英语。

Very few people learn to use a foreign language as wellas a native speaker does.

很少有人能学会和外国当地人一样使用英语。

No matter what point of view a native speaker has, the speaking and writing habits of newcomers to the language are bound to have affect on it.

一种语言在使用过程中必定会入乡随俗、受到使用者的影响，不管其母语使用者是否同意。

Is the assistant teacher a native speaker?

助教是本族语者吗？