题目

Bullying(欺负) in school is a problem for many staff as well as pupils, according to a teachers’ union survey. The bullies are often other teachers who pick on their colleagues—with heads and senior staff bully most often. The survey says about a quarter of teachers have been bullied by another member of staff. The survey of more than 900 primary, secondary, and further-education staff across the UK, showed that many teachers faced a range of workplace-bullying threats. But among the teachers who felt they had been bullied, 50% said it was by a senior member of staff, compared wit前后两辆摩托车，从前面一辆的反光镜中看到后一辆车的车牌号是“”，则后面这辆车的实际号码为________．