GRE Reading Comprehension: JiJing 352-GRE阅读机经352篇 - 8V7KHC3I94745O59J

The passage is primarily concerned with A. enumerating conditions that may have been necessary for a particular development B. outlining the conditions under which scientists may be able to predict certain events C. explaining how a particular finding affected scientists understanding of a phenomenon D. suggesting reasons why a particular outcome was more likely to occur than other possible outcomes E. assessing the relative significance of factors that contributed to a particular occurrence