Everyone needs friends. We all like to ______close to someone. ______ is nice to have a friend to talk with, laugh at , and do things with. ____, sometimes we need to be alone. We don't always want people_______ . But we would feel lonely if we _______had a friend.
No two people are______. Friends_____ don't get on well. That doesn't mean_____ they no longer like each other. Most of the time they will make up and become ____ again.
Sometimes friends move away. Then we feel very ______.We miss them very much, but we can   ______them and write to them. It could be that we could even see them again. And we can______new friends. It is surprising to find out _____ we like our new friends when we get to know them.
There’s more good news for people who have friends. They live longer than people who don't. Why? It could be that they are ______ . Being happy helps people stay well. Or it could be just knowing that someone cares. If someone cares about you, you take _______care of yourself.

　　Daniel Boone was born in the United States in 1734. He didn't go to school an __1__ read, but he learned all about the forest and many other things around him. He loved to live __2__ in the forest because nothing would trouble him there. When he grew up, he tried to live __3___ a farm. But he wasn't very __4___, and a year later he __5___ to go into some unknown western lands. When he returned after two years, he became ___6__ for his long journey. He brought back many useful things and told stories about the Indians.

　　After this he kept ___7__ to unknown places. Once he was taken away in a battle（戰(zhàn)斗）by the Indians. But the Indians liked him and became his ___8__. Daniel Boone __9___ at the age of 86. He lived an interesting life and is remembered __10__ an explorer（探索者）and a pioneer（先驅(qū)）.