2019年mpa考试英语真题——虚拟语气324

{01} If you ____ do as I tell you , you ____ go to the party . A.can ; shan""t B.wil l; won""t C.won""t ; shall D.won""t ; shan""t 解析：won""t 表示不愿意；shan""t 表警告，用二、三人称。
本题选D。
{02}I""m surprised that he ____ to help me when I needed his help . A.should refuse B.would have refused C.should have refused to D.may have refused 解析：should 可用于表示惊讶、不快、忧虑等感情色彩的句子中。如指过去的动作，则用“should +不定式的完成式”，而 may 和 would 一般不带感情色彩。
本题选C。
{03}— You ought to have called her yesterday .
— Yes , I know I ____ . A.ought to B.ought to have C.ought have done D.ought to have called 解析：
简单对话中，只重复助动、系动词和情态动词，如既有情态动词，又有助动词或系动词，则两者都重复，不重复行为动词。
本题选B。