Раскройте скобки ,Употребляя необходимую степень сравнения прилагательных .
1) This is a (big) building in our city .
2)The Nile is (long) than Dnipro .
3)Summer is (hot) season .
4)Ann was a bit (cheerful) than she usually is.
5)Peter is (good) pupil in our class .
6)This pupil is (lazy) in our class .
7)This sofa is mach (comfortable) then that one.