改错题
All of us need friendship. The understanding 【M1】______ between two friends mean both of them have similar 【M2】______ ideas and trusting each other. Otherwise, it is 【M3】______ impossible for him to help each other and to make 【M4】______ their friendship to last long. As an old saying goes, 【M5】______ "A friend in need is a friend indeed. " So really friendship 【M6】______ should able to stand all sorts of tests. And it is 【M7】______ wise to have as many good friends that we can. 【M8】______ The more friends we have, the more we can learn for【M9】______ one another, but the more pleasure we can share together. 【M10】______