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【华慧考博】考博英语每日一练（3.19）考博加油！
1. The problem should be discussed first, for it takes ______ over all the other issues.
A. precedence
B. prosperity
C. presumption
D. probability
2. Before about 1960, virtually all accounts of evolution assumed most adaptation to be a product of selection at the level of populations; recent studies of evolution, however, have found no ________ this pervasive view of selection.
A. bias toward
B. criticism of
C. basis for
D. precursors of
【考博英语补全句子】
1. He is said to_________________________（一直在工作而不是学习）in the U.S.A.
句意：据说他在美国一直在工作而不是学习。
2. They had no sooner gone to the plant _______________（就开始工作了）.
句意：他们一到工厂就开始工作了。
