transkript: Which of the followıng is relaıed to web safety and helps pupils sıay on task wmıe using computers? A) Teachers shoum be famılıar wılh (he squvpmem and know how ıo solve technical pmııwems B) Pupns should be hnguıslıcaHy prepared for task they are goıng to do on me computer ::) Teachersshould pre-leach computer related vocabuwary such as screen scroH down ıo pupıls D) PupHs showu sw ın 5 way that computer screens can be easıly seen by the teacher E) Teacher snouwd man ıns wurk la de wwh computers as an overaH Iesson plan