Oral communication is fast-moving and impermanent.

口头交流是即时、短暂的。

So Deepa and Grace to the challenges of what a negotiation has in terms of oral communication.

所，迪帕格蕾丝谈到了谈判中口头交流的挑战。

Its aims are to stimulate oral communication, reading for pleasure and to enrich thinking and expression.

其目的是促进口语交流、阅读乐趣表达。

Oral communication skills were built up in a carefully graded progression organized around question-and-answer exchanges between teachers and students in small, intensive classes.

3. 口语交流技巧是在围绕教师学生在小班密集课程中的问答交流精心分级的过程中建立的。

Many people tell me that after they've really focused on the oral communication parts of what I teach that they see direct benefit in their writing.

很多人告诉我，他们专注于我教授的口头沟通部分后，他们的写作直接得到了提升。

They recognize that writing and speaking are activities that involve expenditures of energy, unflagging attention, and the effort to reach out to the minds of others by written or oral communication.

他们认识到写作演讲是需要消耗精力、不懈的注意力通过书面或口头交流来触他人想的努力的活动。

And there was a very well developed tradition of oral communication and oral transmission where you'd pass down the sayings of a wise figure very accurately, and if you got it wrong, people would correct you.

那时，口头授受的传统已经相当完善，可十分准确地记录智者的言论，且如果你的记述有误，人们就会纠正你。