The original research facility was______in 1967 thanks to the foresight of our founding chairman.

admin2014-12-30 10

问题 The original research facility was______in 1967 thanks to the foresight of our founding chairman.

选项 A、build
B、building
C、to build
D、built

答案D

解析主语是research facility，备选答案的动词原形为build，两者应构成被动语态。答案是(D)built.

转载请注明原文地址:https://jikaoti.com/ti/Y4UsFFFM

托业阅读

相关试题推荐

随机试题

最新回复(0)