The text suggests that the failure of a large business to have its bids for subcontracts result quickly in orders might cause it to
A. experience frustration but not serious financial harm.
B. have to record its efforts on forms filed with the government.
C. increase its spending with minority subcontractors.
D. revise its procedure for making bids for federal contracts and subcontracts.
查看答案
关于出境货物的出运期限及有关检验检疫证单的有效期，换证凭单以标明的检验检疫有效期为准。
A. 正确
B. 错误
According to the text, civil rights activists maintain that one disadvantage under which minority-owned businesses have traditionally had to labor is that they have
A. been especially vulnerable to government mismanagement of the economy.
B. been denied bank loans at rates comparable to those afforded larger competitors.
C. not had sufficient opportunity to secure business created by large corporations.
D. not been able to advertise in those media that reach large numbers of potential customers.
对进口旧机电产品，海关加验《旧机电产品进口备案书》，并凭检验检疫机构签发的《入境货物通关单》验放。
A. 正确
B. 错误
来自美国、日本、韩国以及欧盟的植物种子、种苗货物，应按规定提供有关质量情况的证书和声明。
A. 正确
B. 错误
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