说到人生追求,我们也许会吟诵“独上高楼,望尽天涯路”、“蜀道之难,难上青天” 、“路漫漫其修远兮,吾将上下而求索”,这里依次引用的文学形式分别是( )
A:楚辞、汉赋、唐诗
B:楚辞、唐诗、宋词
C:宋词、唐诗、楚辞
D:唐诗、宋词、元曲
已知sin(π6﹣α)﹣cosα=13,则cos(2α+π3)=( )
The chief engineer of the high-speed railway ________ Shanghai to Beijing always devotes most of his time ________ his work.