2019年mpa考试英语真题——虚拟语气365

01}---- Did you visit the Big Ben in London?
---- No, we ______ it, but we spent too much time shopping. A.could visit B.could have visited C.must ahave visited it D.can have visited 解析：考查情态动词的用法。依据句意原本能够事实并非如此，用could have done 形式。
本题选B。

{02}The rules require that ______you only one guest to the dinner. But they requires______ A.will bring; reforming B.should bring; to reform C.bring; reforming D.have brought; to be reformed 解析：C require用作 “要求,命令”时, 后接宾语从句, 要用should +动词原形, should可以省略; require用作“需要”时, 后接动词的-ing形式, 主动形式表示被动意义, 相当于动词不定式的被动结构。
本题选D。