X.Заполните пропуски прилагательными в подходящей ступени сопоставления. 1.Electronic computer became an

X.Заполните пропуски прилагательными в соответствующей степени сопоставленья. 1.Electronic computer became an (important, more important, the most important) device in our society. 2.After Moscow St.Petersburg is the second ( large, larger, the largest) and (important, more important, the most important) city in Russia. 3.Cambridge University is one of ( old, older, the oldest) universities in Great Britain.