How to use the microphone
如何使用话筒
You must speak up and project your voice even if you are using a microphone;
即使是用话筒，也要声音响亮并运气发声；
Your voice should be resonant and sustained when you speak;
声音要有回声并能稍持续一阵儿；
Pitch your voice slightly lower than normal. Listeners tend to associate credibility and authority with a relatively deep voice;
音调要定得比正常讲话时低一些，听众往往把可信度与权威性与一个相对低沉的声音联系在一起；
Try to end declarative sentences on a low tone without, however, trailing off in volume;
尽量用降调结束陈述句，但不要减弱音量；
Slow down.
放慢语速。
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Keynote speech
基调发言
A Keynote speech is to outline the subjects to be addressed by other speakers at an event,and to establish the tone of a meeting or program.
基调发言也称主题演讲，目的就是限定一个集会上其他演讲者演讲的主题，奠定一个会议或活动的基调。基调发言也直接关系到确立大会的感情基调。
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What to say
演讲指南
Plan well in advance;
预先计划好；
Make sure you fully understand your role in the program;
保证自己充分了解在活动中的角色；
Devote care to structuring your speech logically;
认真地构思演讲，使其结构符合逻辑；
Devote care to setting the proper tone.
认真设定适当的基调。
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How to use equipment
如何使用设备
Check light bulbs,electrical power,cable connections,outlets and contacts,switches and any moving parts;
检查电灯、电源、线路的连接、插座和触电、开关以及一些移动部件
Confirm twice that all your equipment will be available on the time of the day that you need it ;
保证设备能在你使用那天正常工作，至少要确认两次；
Arrange to have back-up equipment close by and be prepared to present without visuals;
准备一些后备设备以防万一，并做好没有图像资料仍能演讲的准备；
Remember to carry your equipment and ensure it will not be lost.
记得带上所需要用的设备，不要弄丢了。
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Typical signals of nervousness
紧张的典型特征
Hands in pockets 手放在口袋里
Increased blinking of the eyes 眨眼次数过多；
Failure to make eye contact害怕眼神的接触；
Licking and biting of the lips 舔嘴唇和史嘴唇；
Finger tapping 敲叩手指；
Fast,jerky gestures 手势又急又快；
Cracking voices 粗哑的声音
Increased rate of speech 讲话速度加快；
Clearing of the throat 清嗓子；
Buttocks clamped tightly together 臀部崩得紧紧的；
The way to over come nervousness is breathe in deep and breathe out slowly for some times.
克服紧张的办法是调匀呼吸，深吸气，慢呼出。
