[单项选择] Research on friendship has established a number of facts, some interesting, even useful. Did you know that the average student has 5～6 friends, or that a friend who was previously an enemy is liked more than one who has always been on the right side Would you believe that physically attractive individuals are preferred as friends to those less comely, and is it fair that physically attractive defendants are less likely to be found guilty in court Unfortunately, such titbits don’’t tell us much more about the nature or the purpose of friendship. In fact, studies of friendship seem to implicate more complex factors. For example, one function friendship seems to fulfill is that supports the image we have of ourselves, and confirms the value of the attitudes we hold. Certainly we appear to project ourselves onto our friends; several studies have shown that we judge them to be more like us than they (objectively) are. This suggests that we ought to choose friends who are similar t
A. every student has five or six friends
B. judges are always influenced by a pretty face
C. ugly people find it harder to make friends than beautiful people
D. we lend to grow fond of people if we dislike them at first sight

[单项选择]Research on friendship has established a number of facts, some interesting, some even useful. Did you know that the average student has 5-6 friends, or that a friend who has previously an enemy is liked more than one who has always been on the right side Would you believe that physically attractive individuals are preferred as friends to those less comely, and is it fair that physically attractive defendants are less likely to be found guilty in court Unfortunately, such facts don’t tell us much more about the nature or the purpose of friendship.
In fact, studies of friendship seem to implicate more complex factors. For example, one function friendship seems to fulfill is that it supports the image we have of ourselves, and confirms the value of the attitudes we hold. Certainly we appear to project ourselves onto our friends; several studies have shown that we judge them to be more like us than they objectively are. This suggests that we ought to choose friends who are similar
A. Averagely, each student has at least 5 friends in school.
B. People tend to develop friendship with their enemies.
C. It is easy for good-looking people to make friends.
D. Judges are able to judge people by the way they look.