— What should we do first if we want to develop our village?

— A lot of new roads ______, I think. [ ]

A. must build

B. have to build

C. must be built

D. have built

《汉书。董仲舒传》中有“道之大原出于天，天不变，道亦不变”；“以教化为大务”；“正法度之宜”等记载，由此可知董仲舒的思想（）

A.强调“春秋大一统”

B.糅合了多学派思想

C.趋向“三教合一”

D.背离了先秦传统儒学