短文改错（共10小题；每小题1分；满分10分）
Friendship is very importance. Everyone needs friendship. In all our lives we can’t live without friendship just as we can’t live with air and water. Friendship make it possible for us to get along well with one another and settle different kinds of difficulties in the front of us. So real friendship is not easy to get. True friendship must be sincerely and be based on understand each other. A good friend can always be a good teacher to us. It is his advice which leads us to the right way. Therefore, more friends we have, the better we can improve us.