8 - Artists are working in the morning, as we want to release a new issue tonight .
9-Sergei's here ? - He's been here two days.
10-We have been working on this problem for a year .
11-I've been trying to contact him for a long time , but I see it's useless .
12-Are they reconciled ? I don't know . I just know they don't talk for days .
13-I have been working on this translation for ten days and have done more than half .