短文改错
文中共有10处错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。增加： 在缺词处加上一个漏词符号（∧），并在此符号下面写出该加的词。
删除： 把多余的词用斜线（\）划掉。修改： 在错的词下划一横线，并在该词下面写出修改后的词。
注意： 1．每处错误及修改均仅限一词；
2．只允许修改10处，多者（从第11处起）不计分。
Time is valuable but limit．There’s a famous saying, “Time is life”, this shows the importance of time．When time has gone, it will never return．It is a pity when many people make poor use of time．They spend their precious time over sleeping, drinking and hanging around．They don’t realize wasting time is equal with wasting part of their life．They always regret having made little achievement as far．Therefore, we should form the habit of value time．Do not put off what can be done today tomorrow．Laziness will not only bring us failure, but lead us on the road to poverty and even deaths.