1.more successful than /can expect 2.made much more /you did last time 3.greater progress /any other students 4.It's better /than not to try 5.thirty percent more cotton /did 6.better education /than at home 7.a head taller than me 8.ten degrees colder /in Shanghai 9.much more rain /rain very much 10.are not very interested /than those 11.half as smart as yours 12.one of the greatest scientists 13.the best 14.the more patient 15.as well as we hope 16.Factories are / larger than those 17.the best books that 时间紧,可能有些许错误。