One emirati ceo told me his own children do not speak arabic fluently .

一位阿联酋首席执行官告诉我，他自己的孩子阿拉伯语都说不流利。

I can speak and write english fluently .

我能用英语进行流利的会话和写作。

She can speak english fluently .

她能流利地说英语。

But this doesn 't necessarily mean that I can speak english fluently .

但这不一定表示我的英语讲得很流利。

Cavell had once been governess to a family there and spoke french fluently .

卡维尔曾经是一个布鲁塞尔家庭的女教师，且法语流利。