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1、高二下期英语培优（九）试题命题：王伟丽 2014-4-23第一部分 完形填空阅读下面短文，掌握其大意，然后从 1-20 各题所给的四个选项（A、B、C 和 D）中，选出最佳选项。Once upon a time a very strong woodcutter asked for a job in a timber merchants shop, and he got it. The payment was really 1 and so were the work conditions. For that 2 , the woodcutter was determined to do his
2、 best. His 3 gave him an axe (斧子) and showed him the area where he was 4 to work. The first day, the woodcutter 5 18 trees. “Congratulations,” the boss said. “Go on that 6 !”Very encouraged by the bosss 7 , the woodcutter tried harder the 8 day, but he only could bring 15 trees. The third day he tri
3、ed 9 harder, but he only could bring 10 trees. Day after day he was bringing fewer and fewer trees. “I must be 10 my strength”, the woodcutter thought. He went to the boss and 11 , saying that he could not understand what was going on. “When was the last time you 12 your axe?” the boss asked. “Sharp
4、en? I had no time to sharpen my axe. I have been very 13 trying to cut down trees .”Our 14 is like that. We sometimes get so busy that we dont 15 time to sharpen the “axe”. In todays world, it seems that 16 is busier than ever, but less happy than ever. 17 we should not get so busy that we neglect t
5、he truly 18 things in life. We all need time to relax, to think, to 19 and grow. If we dont take time to sharpen the “axe”, we will become20 and lose our effectiveness. So start from today, think about the ways in which you could do your job more effectively and add a lot of values to it.1. A. good
6、B. little C. nice D. bad 2. A. purpose B. duty C. reason D. result 3. A. father B. boss C. workmate D. friend 4. A. thought B. considered C. worried D. supposed 5. A. bought B. grew C.brought D. planted 6. A. way B. day C. time D. moment 7. A. plans B. words C. decisions D. ideas 8. A. first B. last
7、 C. other D. next 9. A. even B. really C. almost D. ever 10. A. offering B. saving C. losing D. gaining 11. A. explained B. apologized C. promised D. reported 12. A. repaired B. touched C. examinedD. sharpened13. A. busy B. tired C. happy D. calm 14. A. success B. class C. life D. failure 15. A. cos
8、t B. value C. permit D. spare16. A. none B. nobody C. somebody D. everybody17. A. Luckily B. Actually C. Finally D. Generally18. A. complicated B. strange C. important D. difficult 19. A. learn B. check C. complain D. move 20. A. angry B. dull C. strong D. sick第二部分 阅读理解Cancer sufferers could be trea
9、ted with immune cells (免疫细胞) from donors resistant to the disease. US scientists say they have been given the permission by the authorities to test experimental treatment on humans. Zheng Cui and his colleagues at Wake Forest University of Medicine in Winston-Salem, North Carolina, have received per
10、mission from the Food and Drug Administration to screen (筛查) people for their ability to prevent cancer.Immune cells from the best cancer fighters will be given to cancer patients, after being matched for blood type, the scientists said. The scientists have discovered that a much larger population o
11、f immune cells called granulocytes (粒性白细胞) can also kill cancer and they have shown that immune cells from some people may effectively fight cancer in others. The researchers took blood samples from more than 100 people and mixed their granulocytes with cervical cancer cells. Granulocytes from one i
12、ndividual killed around 97 percent of cancer cells within 24 hours, while those from another healthy individual only killed around 2 percent of cancer cells. Last year, however, the scientists successfully treated a range of different cancers in mice by injecting them with granulocytes from a group
13、of mice that are completely resistant to cancer. “Our pre-clinical tests have been successful. If this is half as effective in humans as it is in mice it could be that half of patients could be cured or at least given one to two years extra of high-quality life,” Cui was quoted as saying. 1. In orde
14、r to treat cancer sufferers, scientists can get immune cells from _.A. mice which are very healthyB. patients who suffer from cancerC. healthy personsD. the best cancer fighters 2. Which statement is TRUE according to the passage? A. Granulocytes from one person may fight cancer in others.B. Immune
15、cells from people who are immune to cancer can be given directly to cancer patients.C. A lot of cancer sufferers have been successfully cured with the help of immune cells. D. As long as cancer patients have the same blood type with the best cancer fighters, they can be completely cured. 3. What does the underlined word “those” refer to? A. Researchers. B. Granulocytes.C. Individuals.
