问题补充：
Every student and every teacher .
A. are going to attend the meeting
B. has attended the meeting
C. have attended the meeting
D. is attended the meeting
答案：
A. are going to attend the meeting
(答案→)B. has attended the meeting
C. have attended the meeting
D. is attended the meeting
解析：考查主谓一致。 “every/each/no+单数名词+ every/each/no+单数名词”作主语的时候，谓语动词使用单数形式。排除AC项。D项的语态错误，本题应该使用主动语态的形式。句意：每一个学生和老师都参加了本次会议。故B正确。
