英语选择题请教

问题描述:

英语选择题请教
The committee___divided on the issue of appointing a ___officer.
A.was...custom
B.were...customs
C.were...custom
D.was...customs
请教答案,以及原因,谢谢,没分了,不好意思

B
the committee委员会,谓语动词用复数
a customs officer,海关人员