2.【2019 •安徽】The villagers expect that the building of the bridge ____ before the rainy season comes.
  A. is completed B. was completed
  C. will be completed D. has been completed
【答案】C
【解析】句意：村民们希望在雨季到来之前完成这座桥的建设。is completed是一般现在时的被动语态，被完成；was completed一般过去时的被动语态；will be completed一般将来时的被动语态；has been completed现在完成时的被动语态。根据句中before the rainy season comes可知，桥还没有建设完，应用一般将来时。主语the building of the bridge与动词complete构成被动关系，应用一般将来时的被动语态，故应选C。