求翻译：演讲注意事项 1 、演讲的前一晚必须睡眠充足，使喉咙获得良好的休息。 2 、穿着合宜得体的服装。 3 、在演讲前，如果有机会与听众打成一片，应该把握住，与听众握握手，对他们微笑，或打个招呼。 4 、心理上、情绪上、精神上保持放松，预先假设可能发生的事，但不要被它困扰。 5 、在讲台上，要轻松自在地站好。是什么意思？

Lecture Note 1, the speech must be adequate sleep the night before, so that the throat to get a good rest. 2, appropriate to wear decent clothing. 3, in a speech before, if you have the opportunity to mingle with the audience, should grasp, shake hands with the audience, they smile, or say hello. 4,

lecture notes for lecture 1, the night before sleep must be sufficient to enable throat for a good rest. 2, dressed in elegant costumes expedient. Before the speech, in 3, if there is a chance with the audience into a piece, it should be grasped with the audience, they shake hands, smile, or saying

The lecture matters needing attention 1, the lecture previous late must the sleep be sufficient, cause the throat to obtain the good rest. 2nd, is putting on the suitable appropriate clothing. 3rd, before lecture, if has the opportunity and the audience becomes integrated with, should grasp, shakes

Lecture Note 1, the night before the speech must be enough sleep, the throat for good rest. 2, appropriateness in wearing the appropriate clothing. 3, before the speech, if you have the opportunity to become one with the audience, should seize, shook hands with the audience, they smile, or Say hi. 4

Lecture Note 1, the night before the speech must be enough sleep, the throat for good rest. 2, appropriateness in wearing the appropriate clothing. 3, before the speech, if you have the opportunity to become one with the audience, should seize, shook hands with the audience, they smile, or Say hi. 4