問題詳情
22. Congress chartered the first Bank of the United States in 1791 to engage in general commercialbanking and __________ as a fiscal agent of the federal government.
(A) to act
(B) acting
(C) that has acted
(D) having acted
參考答案
答案：A
難度：適中0.541667
統計：A(13),B(7),C(1),D(3),E(0)