______ of money spent on the bridge.A.A large amount ; wereB.Large amounts; wereC.Large amount; wasD.A plenty; was
参考答案:
B解析本题考查主谓一致。large amounts of修饰的名词作主语时,谓语动词要用复数形式。A项a large amount of修饰不可数名词,谓语动词需要用单数形式。D项plenty前的A应去掉。C项large前应加A。