题目内容：

阅读下面短文材料，根据上下文填入适当的词语，或使用括号中的词语的适当形式填空，并将答案填写在答题卡上标号的相应位置。（10*1.5）

(一)  Youth is a kind of wealth. It will gradually disappear 1.time going by. What can we do to fulfill our youth? In my opinion, for one thing, it is to realize our value, our idea2.matters a lot.

No matter what our ideas are, we must try hard to achieve them. When we are young we are full of energy. We have the3.(good)conditions in our lives. Good memories, good understandings and so on. We should4.full use of these conditions to study more.

For5., we should do as many things as possible we want to do. Of course, they must enrich our lives,6. can make it possible for us to gather many different experiences that are worth _7. (remember) when we are old.

Then when we are really old, when we cannot move any8., we can be proud of our9.(achieve) that we have ever experienced in happiness10._we can say we have no regret in our lives.