Compléter Xmas in Tsarist Russia_prepositionsVersion en ligne Fill in the blanks with prepositions/ par Tatiana Muchnick 1 into in in to at until on on 1 . After the summer break , the school will switch a new schedule to accommodate more classes . 2 . The new advertising campaign is designed to aim young adults who are interested in technology . 3 . We need to book our tickets well advance to get the best seats for the concert . 4 . They planned the surprise party secret , so no one would find out about it . 5 . We stayed up dawn , playing games and telling stories with our friends . 6 . Many people go out to celebrate New Year's night , enjoying fireworks and parties . 7 . The big winter festival will take place January 7 , with music , food , and games for everyone . 8 . The small project developed a large business venture over the course of a year .