Every student as well as all the teachers required to be at the bus station at 6:30 tomorrow.
A. are
B. is
C. were
D. was
网友回答
A. are
(答案→)B. is
C. were
D. was
解析：考查主谓一致。由 as well as, along with, with, together with, like, besides, in addition to，but连接两个名词作主语时，谓语动词和前面的名词保持一致。故要与student 保持一致，结合后面的时间状语at 6:30 tomorrow可知选B答案。句意：所有学生和老师都要求明天6:30赶到汽车站。