— He was chosen to be a volunteer of the Olympic Games.
— Great! No one speaks English _______ him.
A:as beautiful as
B:as badly as
C:worse than
D:better than
甲乙两人进行100米赛跑,甲比乙超前10米到达终点,如果让甲从原起跑线往后退10米,乙仍在原起跑线,按各自原来的速度进行赛跑,则甲、乙谁先到达终点( )
下列实验基本操作中,正确的是( )
苗族、彝族主要分布在我国的 ( )