Mail or gifts posted by companies to customers advertisingA.are anotherB.is the
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Mail or gifts posted by companies to customers ________ advertising
A.are another
B.is the other
C.are other
D.is another
试题答案
D
本题考查主谓一致。句中由or连接的两个主语，其谓语动词与前一个主语保持一致，故谓语动词用单数；代词another指不定范围中的另外一个，故选D。