93、--The Internet service fees are too high，and the speed is too slow. --That’s why Premier Li Keqiang asks operators(运营商)to provide _____ Internet.

2、-----Nobody knows which team will win the 2014 World Cup in Brazil. -----Yes. That is the _______ of the beautiful game.

1、Tim Cook called his mother every week even while he _____ around the world.

1、题目130不等式6x-5-x2≥0的解集是( )

1、题目129 ( )

1、题目128tan(π+π/4)=( )

1、题目127已知集合A={x|x>1}，B={x|1≤x≤2}，则A∪B=( )

1、题目126y=cos(x-π/3)的周期为( )

1、题目125不等式4x+5-x2<0的解集是( )

1、题目124在等比数列{an}中，a2=3，a3=6，则此数列的前3项和为( )

1、题目123若函数f(x)=x2-4x，x∈[1，5)，则此函数的值域为:( )