问题 单项选择题

The graduate committee must be in full accord in their approval of a dissertation.

A.indecisive

B.sullen

C.vocal

D.unanimous

答案

参考答案:D

解析:[分析] 结构识别。 accord一致,调和,符合,in full accord完全一致;unanimous意见一致的,无异议的:He was elected with unanimous approval,他以全体一致同意而中选。 indecisive非决定性的:an indecisive contest非决定性的竞赛。sullen愠怒的,沉闷不乐的:a sullen face愠怒的面容。vocal发嗓音的,声音的,有声的,歌唱的:He became vocal with indignation.他因愤慨而发言。

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