It’s said in the newspaper that 215 more new schools         in Zhengzhou by 2020．

A．a(chǎn)re building         B．were built          C．have built          D．will be built

（2007，河南，36）It's said in the newspaper that 215 more new schools ________ in Zhengzhou by 2020.

1. A.
   are building
2. B.
   were built
3. C.
   have built
4. D.
   will be built