题目内容
【题目】The secretary and principal __________ at the meeting now.
A. are speaking B. is speaking
C. were making a speech D. have a speech
【答案】B
【解析】句意:书记兼校长正在会上讲话。The secretary and principal指同一个人,谓语动词用单数;now用于现在进行时。
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