题目内容：

根据首字母及汉语提示，完成下列单词的拼写，使句意明确，语言通顺。

What is time? We can’t see it but it is always with us. When we wash our f1.(脸), time runs away in front of us. And when we play, time goes by quietly. Time is fair(公平的) to every one of us. If we don’t make the best use of it, we will miss a lot. We often h2.(听见) people say, “Time is money.” My friends, we are l3.(幸运的) because we are s4.(仍然、依旧) young. It is the best time for us to l5.(学习) more now. We must make good use of every minute and be the master(主人) of time.