問題詳情

The most dramatic expansion of schooling in recent decades has been in highereducation. 21 World War II, the size of many leading universities has tripled orquadrupled, and the previously 22 predominance of undergraduate teaching hasgiven way to more emphasis 23 research and graduate training. In many of thegreat research institutions, the concerns of undergraduates probably occupy only asmall part of the time and attention of most administrators and some of the faculty.24 , these institutions see themselves as producing and disseminating the newknowledge 25 which economic growth and social betterment ultimately depend.Universities do fundamental research on the frontiers of knowledge, but they also do agreat deal of applied research for the specific needs of a variety of clients: the U.S.Department of Defense, the U.S. Department of Agriculture, private businesses andfoundations, and even local communities. The role of the university in modern society,therefore, 26 the teaching of undergraduates. Because of its increasing role inproducing new knowledge and new kinds of specialized skills, it 27 , sometheorists maintain, the key institution of our emerging knowledge-based society.
21.
(A) In
(B) Since
(C) When
(D) Before

參考答案

答案：B
難度：簡單0.705882
統計：A(2),B(12),C(3),D(0),E(0)

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