The new  bridge in Wenchuan    ____ last month. Now it's easy  to go to the city center.[ ]

A. built    

B. was built 

C. has been built    

D. were built

特定穴中的八会穴是指哪些精气所会聚的腧穴（）。

A.气血脑髓筋脉胆女子胞

B.脏腑经脉气血阴阳

C.脏腑气血筋脉骨髓

D.气血脑髓津神脉骨

E.脑髓脏腑脉胆筋骨