The eyes are the most important 【61】 of human body that is used to 【62】 information. Eye contact is crucial for establishing rapport (融洽关系) 【63】 others. The way we look at other people can 【64】 them know we are paying attention to 【65】 they are saying. We can also look at a person and give the 【66】 we are not hearing a word. Probably all of us have been 【67】 of looking directly at someone and 【68】 hearing a word while he or she was talking 【69】 we were thinking about something totally 【70】 to what was being said. Eye contact allows you to 【71】 up visual clues about the other person 【72】 , the other person can pick up clues about you. Studies of the use of eye contact 【73】 communication indicate that we seek eye contact with others 【74】 we want to communicate with them, when we like them, when we are 【75】 toward them (as when two angry people 【76】 at each other) , and when we want feedback from them. 【77】 , we avoid eye contact when we want to 【78】 communication, when we dislike them, when we are 【79】 to deceive them, and when we are 【80】 in what they have to say. (61)