______ and predictable increases in research funding will allow the United States to accomplish a great deal.A.DetainedB.SustainedC.RemainedD.Constrained
______ and predictable increases in research funding will allow the United States to accomplish a great deal.
A.Detained
B.Sustained
C.Remained
D.Constrained
B.Sustained
C.Remained
D.Constrained
参考解析
解析：本题考察词义辨析。题目意为“教研经费的持续增长和可预测性增长能够帮助美国达到一定的成就。”A选项意为“扣留”，B选项意为“持续的，持久的”，C选项意为“保持”，D选项意为“趋势，强迫”。持续增长，sustained increase。
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