All agreed to his suggestion that a bridge across the river .
A. built
B. be built
C. would build
D. should build
网友回答
A. built
(答案→)B. be built
C. would build
D. should build
解析：考查虚拟语气：句意：所有人都同意他的建议河上要建一座桥。That引导的是同位语从句，同位词是suggestion，从句用虚拟语气，sb （should） do，因为bridge和build是被动关系，选B。