问题补充:
Both teachers and students not to use mobile phones in class in our school.
A. are told
B. are said
C. told
D. said
答案:
(答案→)A. are told
B. are said
C. told
D. said
解析:本题的含义为学校要求老师和学生都不可以在课堂上使用手机,本题的主语为动作的承受者,结构为be+过去分词,tell表示要求的意思,过去分词为told,故选A。