1.I hate__________when people say some bad words about boss in front of me.A.that.B.this.C.it.D.one2.This song is________that one.A.as popular like.B.not as popular as.C.so popular.D.popular thanC为什么不行?3.The trip cost_______that they all we

用学过的英语单词填空.1.( )i( ) 2.( )i( ) 3.( )i( )( ) 4.( )i( )( ) 5.( )i( )( )( ) 6.( )i( )( )( ) 7.( )i( )( )( )( )8.( )i( )( )( )( ) 复数的计算1.i* i^2 * i^3 *.* i^20082.(1+i)^15+(1-i)^15/(1+i)^14-(1-i)^14 计算：1. (1-i)/(1+i) 2. (3+2i)/(4-3i) ( )the ninth letter.选择：1.I am2.I am3.I is4.Iis i i I I, I I I i i i i -I I i