Помогите, пожалуйста! Очень срочно! Отдам все поставленные баллы тому, кто сделает!!!

2)
1) I check my emails every day
2)does your company develop software
3)
4)Staff must not use computer for personal purposes
5)Im afraid theres a problem with software
6)Could you just turn off that projector
7)Could you unplug the headphones from the videocamera first
8)Operators need to switch off all their computers every day