题目

1952年到1964年，苏联政府收购谷物的平均价格指数提高了7.48倍，收购畜产品的价格指数提高了15.69倍。这是( ) A．推行农业集体化导致的变化       B．适应“加速发展战略”的需要 C．应对世界农产品价格波动的措施   D．调整农业政策的结果 答案：DOnce there was a group of men — a young hot-blooded man and a big number of old folks, doing a timber (木料) job in a jungle.This young man was very . He always continued to work through his break time and that those old folks were wasting time, having to several times a day to drink and chat. As time went by, this young man noticed that he worked through break time and hardly took a , those old folks were chopping the same of trees as he did and sometimes did more. It was as if they worked through the break time as he did. So he to work harder the next day. Unfortunately the were even worse.One day, one of the old folks him for a drink during their break time. That young man and said that he had no time! Then the old man smiled and said, “It is just a waste of effort to chopping trees without re-sharpening your axe（斧子）.Sooner or later you will or be so tired as you have spent too much .”Suddenly the young man that actually during break times while those old folks were having a chat, they were re-sharpening their axes at the same time! And , yet spending less time!What we is efficiency by making use of our skill and ability . Only then can we have more time to do other things. Otherwise we will always keep saying ... I have no !1.A. weak B. clever C. hard-working D. predicted2.A. admired B. complained C. reminded D. predicted3.A. plan B. appear C. work D. break4.A. even though B. only if C. because D. unless5.A. photo B. rest C. step D. bath6.A. weight B. height C. amount D. price7.A. failed B. pretended C. agreed D. decided8.A. marks B. results C. effects D. conditions9.A. invited B. blamed C. thanked D. forgave10.A. begged B. argued C. nodded D. refused11.A. wrong B. valuable C. extra D. exact12.A. mind B. avoid C. practice D. keep13.A. speed up B. give up C. watch out D. turn out14.A. energy B. money C. life D. skill15.A. warned B. expected C. realized D. announced16.A. also B. hardly C. seldom D. never17.A. talk B. chop C. walk D. climb18.A. abandon B. introduce C. need D. teach19.A. quickly B. curiously C. seriously D. intelligently20.A. time B. tool C. job D. patience