— Is there a library in Gaochun?
— Yes, a new library _______ and is now open to the public.
A:will be built
B:was built
C:has been built
D:is built
巨大的商代司母戊大方鼎可以证明我国商周时期( )
下列关于台湾经济的发展,叙述正确的是( )