“醉里挑灯看剑,梦里吹角连营”是谁的诗句?他继承了谁的风格?( )
A:李白 杜甫
B:苏轼 辛弃疾
C:辛弃疾 苏轼
D:辛弃疾 李清照
(2015·上海)已知函数f(x)=sinx.若存在x1,x2,x3,..., xm满足0≤x1<x2<x3<...<xm≤6π,且|f(x1)-f(x2)|+|f(x2)-f(x3)|+...+|f(xn-1)-f(xn)|=12(m≥2,m∈N*),则m的最小值为 ____ .
Some girls are studying in the classroom and the ____ girls are singing on the playground. (other/else)
则下列各微粒氧化能力强弱顺序正确的是( )