填空题
Time is valuable but limit. There's a famous saying, 76.______ "Time is money", this shows the importance of time. When 77.______ time has gone, it will never return back. 78.______ It is a pity when many people make poor use of time. They 79.______ spend precious time oversleeping, drinking and traveling. 80.______ They don't realize wasting time is equal to wasting parts of their life. 81.______ They always regret having made a little achievement so tar. 82.______ Therefore, we should form the habit of value time. Do not 83.______ put off what can be done today until tomorrow. Laziness 84.______ will not only bring us failure, but also lead us on the road 85.______ of poverty and even death.