题目内容：

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

Friendship is one of the most important things in everyone’s life. _1._ is very difficult to find a better definition(定义) of friendship. A true friend is the person __2.__ can share all our sadness and double all our happiness. In time of trial(尝试), he or she is always at our side to give us his or her help and comfort. Knowing how __3.__ (value) friendship is, we should be very careful with our choice of a friend. We should choose those people with a good character __4.___ our friends, but we must try to avoid ___5.__ (make) friends with a bad man. Besides, we should forgive their mistakes and try to help them as much as possible.

A true friend can always ___6.__ (trust), loved and respected. If you tell a friend your secrets, he or she won’t tell __7.__. Friends share their joys and sorrows. They help each other when they are ___8.__ trouble, and cheer each other up when they are sad. ___9.__ most important thing is that a friend always understands you.

In conclusion, ___10.__ you have made a good friend, don’t forget him or her.