完形填空。 Someone says, 'Time is money.' But I think time is 1 important than money. Why? 2 when money is spent, we can get 3 back. However, when time is 4 , it will never return. That is why we mustn't waste time. It goes without saying that the 5 is usually limited (有限的). Even a second is very important. We should make full use 6 our time to do 7 useful. But it is a pity that there are a lot of people who don't know the importance of time. They spent their limited time smoking, drinking and playing. They don't know that wasting time means wasting parts of their 8 . In a word we should save time. We shouldn't leave today's 9 for tomorrow. Remember we have no time to 10 . (     )1. A. much (     )2. A. Because (     )3. A. their (     )4. A. cost (     )5. A. money (     )6. A. for (     )7. A. nothing (     )8. A. time (     )9. A. newspaper (     )10. A. lose B. less B. For B. them B. bought B. time B. of B. something B. food B. dinner B. save C. much less C. As C. it C. gone C. day C. to C. anything C. money C. work C. spend D. much more D. And D. its D. finished D. food D. into D. everything D. life D. TV D. able