2017年12月英语四级阅读训练278

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　　2017年12月全国大学英语四六级考试已进入备考冲刺阶段——【点击查看各科目练习汇总】，文都四六级小编提醒各位考生：英语四级考试中四级阅读所占比重为百分之三十五，阅读训练的重要性不言而喻，然而四级阅读技巧也是一门学问。来看看文都四六级小编为各位整理的2017年12月英语四级阅读训练(278)，请各位考生及时练习。
　　【口语】2017年11月英语四六级口语考试报名时间及方式
　　【备考】2017年12月英语四六级各科目备考练习汇总
　　Flying over a desert area in an airplane, two scientists looked down with trained eyes at trees and bushes. After an hour's 11 one of the scientists wrote in his book, "Look here for 12 metal. " Scientists in another airplane, flying over a mountain region, sent a 13 to other scientists on the ground, "Gold possible. " Walking across hilly ground, four scientists reported, "This ground should be searched for metals. " From an airplane over a hilly wasteland a scientist sent back by radio one word, "Uranium. "
　　None of the scientists had X-ray eyes: they had no 14 powers for looking down below the earth's surface. They were 15 putting to use one of the newest methods of 16 minerals in the ground—using trees and plants as 17 that certain minerals may lie beneath the ground on which the trees and plants are growing.
　　This newest method of searching for minerals is 18 on the fact that minerals deep in the earth may 19 the kind of bushes and trees that grow on the surface.
　　At Watson Bar Creek, a brook six thousand feet high in the mountains of British Columbia, Canada, a mineral search group gathered bags of tree seeds. Boxes were filled with small branches from the trees. Roots were dug and put into boxes. Each bag and box was 20 marked. In a scientific laboratory the parts of the forest trees were burned to ashes and tested. Each small part was examined to learn whether there were minerals in it.
　　A. signs
　　B. sufficiently
　　C. locating
　　D. affect
　　E. merely
　　F. magic
　　G. hints
　　H. carefully
　　I. finding
　　J. message
　　K. flight
　　L. probable
　　M. revealing
　　N. based
　　O. information
　　【答案解析】
　　11. K 12. L 13. J 14. F 15. E 16. C 17. A 18. N 19. D 20. H
　　以上就是文都四六级小编为各位考生整理的关于2017年12月英语四级阅读训练题，小编希望大家能顺利的取得好成绩~
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