HELP ME PLEASE!

[email protected] в категроии Английский язык, вопрос открыт 13.04.2017 в 22:45

If I were you, I would apologise. (you)
Were...................apologise.
'Sit down!' the teacher told the children. (ordered)
The teacher...............sit down.
It was only when I arrived at work that Irealised Ihad forgotten my briefcase. (did)