全师公职英语

the university faculty

简单陈述--All the teachers and students will show up/be present and some/A few scientists and officials as well/too.命令口吻(官方)--Both teachers and students need/should take part/participate and so will partial scientists and offcials. 个人意见 仅供参考 望有帮助！

thank you to all teachers

Dear teachers, thank you all.