The teacher along with 5 of her students talking with a foreign teacher in the English C

问题补充：

The teacher, along with 5 of her students, talking with a foreign teacher in the English Corner at that time.

A. was

B. were

C. had been

D. would be

答案：

(答案→)A. was

B. were

C. had been

D. would be

解析：考查主谓一致：当两个主语被along with，together with，as well as，rather than，including等词连接的时候，谓语和前面的主语一致，这句话就是和the teacher一致，用单数，句意：老师和她的5名学生那个时候被带去到英语角和一个外教老师交谈。可知用过去时，选A。