考研英语完形填空专项练习30篇(含答案).pdf

Table of Contents Practice 1 1 Practice 2 2 Practice 3 3 Practice 4 4 Practice 5 5 Practice 6 6 Practice 7 7 Practice 8 8 Practice 9 9 Practice 10 10 Practice 11 11 Practice 12 12 Practice 13 13 Practice 14 14 Practice 15 15 Practice 16 16 Practice 17 17 Practice 18 18 Practice 19 19 Practice 20 20 Practice 21 21 Practice 22 22 Practice 23 23 Practice 24 24 Practice 25 25 Practice 26 26 Practice 27 27 Practice 28 28 Practice 29 29 Practice 30 30 Answer Keys 31 Practice 1 Scientists typically submit their papers to the editorial board of a journal specializing in a particular field of research. 1 the paper is accepted for publication, the editorial board sends it out for peer review. During this procedure a panel of experts, or referees, 2 the paper, judging whether or not the research has been carried 3 in a fully scientific manner. If the referees are satisfied, publication 4 . If they have 5 , some of the research may have to be repeated, but if they 6 serious flaws, the entire paper may be rejected for publication. The peer-review process plays a critical role because it 7 high standards of scientific method. 8 , it can be a controversial area, as it allows 9 views to become involved. Because scientists are human, they cannot avoid 10 personal opinions about the value of each other’s work. Furthermore, because referees 11 to be senior figures, they may be less than welcoming to new or unorthodox ideas. Once a paper has been accepted and published, it becomes part of the vast and 12 body of scientific knowledge. In the early days of science, new research was always published in printed form, but today sc