Friendship is an important theme of Mark Twain's masterpiece Adventures of Huckleberry Finn.It forms between Huck Finn and Jim，who appear to be an unlikely pair.（1）Huck是一位可怜的白人男孩。 His father often beats him.Jim is a black slave who longs to be free.
    One day，Huck runs away from home to an island.（2）There he meets Jim and makes friends with him. Then they leave the island together on a raft that they find on the Mississippi River.They head north to the state of Hilinois where Jim can become free.（3）The high point of the story comes when Huck is faced with the decision of whether to hand Jim over to some slave catchers.In the end，Huck decides that Jim is a friend who is always caring and helpful，and （4）他不可能放弃Jim。 From this story we can see that friends are people who support us through thick and thin. （5）We need them and should value them for ever.
（1）

Huck is a poor white boy.

Huck is a poor white boy.

（2）

在那里他遇见了吉姆，并和他交了朋友。

在那里他遇见了吉姆，并和他交了朋友。

（3）

故事的高潮来了。

故事的高潮来了。

（4）

He can't give up Jim.

He can't give up Jim.

（5）

我们需要他们，而且应该永远珍视他们。

我们需要他们，而且应该永远珍视他们。