Вставить нужную форму глагола i … tired. i want to go to bed. … this student russian or english? they … not at the conference yesterday.if i don’t go now, i … late for the film.she … very nice 20 years ago.where … you? – it’s time to have lunch.

 I am  tired. I want to go to bed.
Is this student  Russian or English?       
They were not at the conference yesterday.       
If I don’t go now, I will late for the film.       
She was very nice 20 years ago.       
Where are you? – It’s time to have lunch.