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Body Language Non-Verbal Communication
感谢您能抽出几分钟时间来参加本次答题，现在我们就马上开始吧！
If you_____at someone you look at them for a long time
If you_____ your hand you lift it up.
You have to____ your knees to sit down.
At the end of a concert or a play it is usual to_____.
In America, you should shake hands when you meet new people.
